单词 | cellulosic |
例句 | This year, it will introduce its first swimsuit made from cellulosic, or nonsynthetic, material. What Makes a Bathing Suit So Expensive? 2022-06-14T04:00:00Z "This opens a promising new window for using biomimicry to process these insoluble cellulosic materials in a greener way." Mimicking a bird's sticky spit to create cellulose gels 2023-10-17T04:00:00Z Inditex, meanwhile, has pledged to use 100% organic or sustainable cotton in its clothes before the year end, along with only man-made cellulosic preferent fibers — a plant-based fiber. Fast fashion report cards show what’s in your clothes 2023-08-30T04:00:00Z By now, these cellulosic biofuels made from sustainable feedstocks were supposed to be gushing into the fuels market, trimming transport emissions—the fastest-growing source of CO2 worldwide. The New Era of Biofuels Raises Environmental Concerns 2022-12-22T05:00:00Z It attracted the interest of brands like Stella McCartney, which funded a life cycle analysis showing Circulose had the lowest climate impact of 10 different synthetic cellulosic fibers. Will We Ever Be Able to Recycle Our Clothes Like an Aluminum Can? 2022-12-12T05:00:00Z Wood and paper are mostly cellulosic in nature. Biology for AP Courses 2022-06-09T00:00:00Z Other cellulosic plants also went belly up within a few years. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z That’s primarily because cellulosic ethanol — the fuel additive made from corn stalks, grasses wood, algae or other plants — hasn’t developed as quickly as initially thought and falls short every year. EPA lowers ethanol requirements, citing reduced demand 2021-12-07T05:00:00Z Alas, the flow of cellulosic fuel is barely a trickle. The New Era of Biofuels Raises Environmental Concerns 2022-12-22T05:00:00Z “At the same time, we infiltrated the cellulosic network with a soft and energy dissipating spider silk adhesive matrix.” A new material made of spider silk and wood could replace plastic 2019-09-16T04:00:00Z Every plant cell has a cellulosic cell wall and the cellulose in the cell walls is hydrophilic, producing a matrix for adhesion of water: hence the name matric potential. Biology for AP Courses 2022-06-09T00:00:00Z The recipe for cellulosic ethanol seemed like a winner. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z Eastman says the acquisition will support growth of its Naia brand of cellulosic yarn for apparel. Eastman Chemical to buy Spanish ecofriendly yarn producer 2019-06-20T04:00:00Z Processing equipment proved hard to operate, petrol prices fell and governments eased mandates designed to force the pricier cellulosic fuels into the market. The New Era of Biofuels Raises Environmental Concerns 2022-12-22T05:00:00Z The terms of economic agreements – establishing the minutiae of duty schedules, for example, or defining the distinction between cellulosic and starch ethanol – aren’t matters that give meaning to national life. How violent American vigilantes at the border led to Trump’s wall 2019-02-28T05:00:00Z “Researchers are testing these cellulosic nanomaterials in a wide range of applications from substrate for flexible computer chips, to composites for car and airplane bodies, lighter and stronger than steel,” Rudie said in a statement. Scientists test new concrete with tiny wood particles in SC 2018-12-08T05:00:00Z But to keep SAFs from withering and dying as the cellulosic ethanol plants did before them, governments may have to step in, says Lauren Riley, United’s chief sustainability officer. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z Verbio intends to install equipment for making natural gas made from corn stover and other cellulosic crop residue. Cellulosic ethanol plant sold to subsidiary of German firm 2018-11-09T05:00:00Z In a 2020 paper3 he and his colleagues showed through simulation that, under certain conditions, cellulosic ethanol can rival or exceed the climate benefits of ecosystem restoration. The New Era of Biofuels Raises Environmental Concerns 2022-12-22T05:00:00Z It started as a goal in the George W. Bush administration to produce as much as 16 billion gallons of cellulosic ethanol by 2017. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z The Wichita Eagle reports the plant will produce ethanol, cellulosic ethanol and other products such as animal feed and corn oil. Construction begins on $175 million ethanol plant in Colwich 2018-05-22T04:00:00Z “It just feels different to me than it did 10 to 15 years ago with the cellulosic ethanol industry,” he says. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z But advancements in cellulosic ethanol haven't materialized, and there is barely any on the market. Ethanol proves a good vehicle for con artists and speculators, if not the environment 2018-03-26T04:00:00Z Oil companies can comply by blending more biofuels into their products, particularly advanced biofuels such as renewable diesel and cellulosic ethanol. California may tweak climate program that’s pushing up gas prices 2018-02-28T05:00:00Z “For perspective, that was enough fuel to satisfy approximately 40 minutes of U.S. fuel consumption last year,” Morgan noted, asserting that “cellulosic biofuel mandates” set by EPA under a 2007 law “are unachievable.” How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z The newly merged DowDuPont is selling its $225 million cellulosic ethanol plant in Nevada because it no longer fits its strategic plan, leaving many residents asking what will happen to the remaining stover. City worries about safety of Iowa plant’s leftover stover 2018-02-25T05:00:00Z But a viable way to make cellulosic ethanol at scale proved elusive. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z As oil prices soared in the latter half of the last decade, politicians panicked and rushed to ban certain light bulbs, and subsidize and mandate cellulosic ethanol and other energy fads. Drilled, Baby, Drilled 2018-02-02T05:00:00Z California gasoline already contains 10 percent ethanol, and production of ultra-low-carbon cellulosic ethanol — made from crop residue or other woody materials — never took off the way the air board had expected. California may tweak climate program that’s pushing up gas prices 2018-02-28T05:00:00Z While the effort to produce cellulosic ethanol from wood and plant wastes was intended to reduce U.S. reliance on ethanol made from corn and other food sources, it has actually increased it. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z In November, when Dupont announced plans to close a local cellulosic ethanol plant, 90 workers found themselves jobless right before Thanksgiving. ‘This is super tight’: Companies struggle to find, retain workers in a hot economy 2018-01-12T05:00:00Z Unlike cellulosic ethanol, which relied on a single basic recipe, the idea is to nurture multiple pathways, hoping some will succeed. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z “The final rule is a marked improvement, increasing both total renewable fuel and cellulosic biofuel volumes by 50 million gallons over the proposed levels.” Ethanol industry claims victory as EPA hikes Renewable Fuel Standard volumes 2017-11-30T05:00:00Z A DuPont Industrial Biosciences spokeswoman said the EPA’s plan to decrease cellulosic biofuel volumes played no role in shutting the plant. DuPont to sell cellulosic ethanol plant in blow to biofuel 2017-11-02T04:00:00Z The result, he said, was a “self-fulfilling prophecy” that stymied cellulosic ethanol’s entry into the gasoline market at a time when demand for gasoline is nearing record levels. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z The cellulosic ethanol plant, which opened in 2015, is considered the next generation in renewable fuel production. DowDuPont seeking buyer for Iowa cellulosic ethanol plant 2017-11-02T04:00:00Z The EPA also is considering several other changes, including reducing the amount of cellulosic biofuels that must be used each year. EPA, ethanol industry class over potential changes to Renewable Fuel Standard program 2017-10-03T04:00:00Z That is largely thanks to sluggish development of the advanced fuels - including cellulosic ethanol which is produced from plant waste - that were meant to represent an increasing share of annual requirements, the GAO said. U.S. says biofuels program not expected to meet targeted emissions cuts 2016-11-28T05:00:00Z A DuPont Industrial Biosciences spokeswoman said the EPA’s plan to decrease cellulosic biofuel volumes played no role in shutting the plant. DuPont to sell cellulosic ethanol plant in blow to biofuel 2017-11-02T04:00:00Z Without congressional action, the future for cellulosic ethanol may depend on finding cheaper and faster ways to make it. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z On Wednesday, the EPA, charged with implementing the program and adjusting targets as needed, set a mandate of just 311 million gallons for cellulosic biofuel. EPA sets new biofuel targets. Troubled program could end up on Trump’s chopping block 2016-11-23T05:00:00Z EPA proposed adding hybrid poplar trees and willow trees as materials approved for production of cellulosic biofuel. EPA proposes poplar, willow trees for ethanol in U.S. biofuel rule tweak 2016-10-03T04:00:00Z Brazil, a leader in bio-based ethanol production with around 300 operating sugar-cane or ethanol mills, is commercializing production of cellulosic ethanol. Policy: Five cornerstones of a global bioeconomy 2016-07-11T04:00:00Z In 2014, Iowans celebrated the start of a new chapter for the renewable fuels industry in our state as cellulosic ethanol production, which uses corn plant residue left in the field, began. Recent editorials published in Iowa newspapers 2016-04-11T04:00:00Z Back in 2006, cellulosic ethanol had become a buzzword among U.S. environmental groups. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z A decade later cellulosic ethanol is still around the corner. Paris Climate of Conformity 2015-12-13T05:00:00Z The Renewable Fuel Standard, or RFS, was enacted in 2007 and designed to cut greenhouse gas emissions and boost use of advanced fuels such as cellulosic ethanol. EPA proposes poplar, willow trees for ethanol in U.S. biofuel rule tweak 2016-10-03T04:00:00Z While EPA said Monday that it will bump requirements of cellulosic ethanol to 23o million gallons for 2016, that’s still a small fraction of the overall fuel supply or even of its renewable component. An embattled EPA declares biofuels volumes for 2016 2015-11-30T05:00:00Z Most U.S. biofuels currently are made from corn, but sorghum varieties create more biomass for cellulosic ethanol. UNL to lead $13.5 million sorghum biofuel research effort 2015-10-03T04:00:00Z The result was a law, administered by EPA, with increasing annual mandates for cellulosic ethanol. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z We still recall the George W. Bush economic adviser who told us in 2006 that subsidies for cellulosic ethanol were justified because a breakthrough was “just around the corner.” Paris Climate of Conformity 2015-12-13T05:00:00Z Clinton also reiterated her support for strengthening the Renewable Fuel Standard, which her policy paper said “drives the development of advanced cellulosic and other advanced biofuels.” Hillary Clinton Calls For Greater Investment in Rural America 2015-08-26T04:00:00Z Hillary Clinton, the wonk’s wonk, is capable of making a speech about energy that includes references to “geologic sequestration” and “cellulosic ethanol”. Nigel Farage and Donald Trump: men who act smart by talking stupid | Emma Brockes 2015-08-13T04:00:00Z Right now, cellulosic ethanol is in its infancy. Recent editorials published in Nebraska newspapers 2015-06-22T04:00:00Z Three of the survivors are building plants to produce cellulosic ethanol in the United States. How a Government Program to Get Ethanol from Plants Failed 2018-07-16T04:00:00Z The new policy would also steadily increase mandated volumes for so-called “advanced” biofuels, like cellulosic ethanol. EPA proposes a biofuels compromise — and makes nobody happy 2015-05-29T04:00:00Z Every August, the bolls—pregnant pods just smaller than a golf ball—burst open, allowing their white cellulosic fiber to spring outward from hearty, splayed leaves and a small seed. Federal Dollars Are Financing the Water Crisis in the West 2015-05-28T04:00:00Z About 15 billion gallons of that was supposed to be corn-based ethanol and another 16 billion gallons was to be cellulosic ethanol, which is produced from wood or inedible plant parts. Why We Shouldn't Completely Abandon Biofuels 2015-02-27T05:00:00Z However, producing this so-called cellulosic ethanol remains considerably more expensive than gasoline. Fill up your gas tank with bamboo? 2015-02-02T05:00:00Z The town is the site of a new cellulosic ethanol refinery that was funded in part by a loan guarantee from the Energy Department. Program that funded Solyndra failure producing success stories 2014-12-30T05:00:00Z Hugoton is the site of a new cellulosic ethanol refinery funded in part by a Department of Energy loan guarantee. Program that backed Solyndra now showing successes 2014-12-29T05:00:00Z On Thursday, it announced an agreement with Macedonia to develop a commercial-scale plant in partnership with Ethanol Europe, to produce about 25 million gallons of cellulosic ethanol a year. Biofuel Companies Look Beyond the Gas Tank 2014-10-17T04:00:00Z A transition to cellulosic ethanol would therefore mitigate that scenario. Advanced Ethanol Makers Are Trying To Give Big Oil A Run For Its Money 2014-10-08T04:00:00Z DuPont plans to market a cellulosic ethanol byproduct from its factory in Nevada, Iowa, as a solid fuel that could be used in place of coal. Big Factories Go to Work on Biofuel 2014-09-19T04:00:00Z For the industry, this state and, indeed, the nation, cellulosic ethanol production represents a significant, if not historic advancement and holds substantial future promise. Recent editorials published in Iowa newspapers 2014-09-15T04:00:00Z It is unclear how much cellulosic ethanol will be produced in 2014. U.S. cellulosic fuel makers press Obama to alter biofuel plan 2014-09-09T04:00:00Z “This is yet another example of the market’s readiness for cellulosic ethanol and the global interest,” the company said in a statement. Biofuel Companies Look Beyond the Gas Tank 2014-10-17T04:00:00Z Big Oil can’t put the brakes on a new renewable fuels factory in Iowa — one that will seek to supplement petroleum with next-generation cellulosic ethanol. Advanced Ethanol Makers Are Trying To Give Big Oil A Run For Its Money 2014-10-08T04:00:00Z They are all suppliers to Project Liberty, the first large-scale commercial cellulosic ethanol plant in the Corn Belt, set to open today. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z ICM’s research facility alongside Lifeline Foods strives to develop cellulosic ethanol from resources like corn stover and other materials. Recent Missouri editorials 2014-08-19T04:00:00Z Quad County Corn Processors opened a plant this week that should produce 2 million gallons cellulosic ethanol a year. U.S. cellulosic fuel makers press Obama to alter biofuel plan 2014-09-09T04:00:00Z Together, they are expected to produce about 50 million gallons of cellulosic ethanol a year — all generated from agricultural waste like corn cobs, husks and leaves, known as stover. Biofuel Companies Look Beyond the Gas Tank 2014-10-17T04:00:00Z The benefits are that cellulosic ethanol is abundant in nature, however, the cost of converting such biomass to a transportation fuel is prohibitively expensive. Advanced Ethanol Makers Are Trying To Give Big Oil A Run For Its Money 2014-10-08T04:00:00Z The U.S. government's assessment is that lifecycle emissions for cellulosic ethanol are 60 percent lower than gasoline, far in excess of the modest savings for fuel alcohol fermented from simple starch like corn. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z There may be no romance in its seven-syllable name, yet for corn growers and environmental advocates, corn-based cellulosic ethanol holds the promise of an elixir. Corn Waste Enters the Renewable Fuel Fight 2014-08-13T04:00:00Z Poet also operates ethanol plants in Laddonia and Macon, Missouri, and is looking to expand its cellulosic ethanol production. Missouri governor tours Iowa ethanol plant 2014-07-22T04:00:00Z Ethanol made from plant fiber is called cellulosic ethanol. Iowa’s first commercial cellulosic ethanol made 2014-07-02T04:00:00Z For example, advanced cellulosic biofuels have been hurt because of corn ethanol and the political influence it commands. Watching Silicon Valley’s Response to Obama’s Climate Goals 2014-06-12T04:00:00Z The launch of the cellulosic plant is seen as such a landmark event for DSM that King Willem-Alexander of the Netherlands is to attend the opening ceremony. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z That doesn’t necessarily mean, though, that there’s no space left for cellulosic ethanol, advocates say. Corn Waste Enters the Renewable Fuel Fight 2014-08-13T04:00:00Z Nixon took the state plane Tuesday to tour a cellulosic ethanol plant in Emmetsburg, Iowa. Missouri governor tours Iowa ethanol plant 2014-07-22T04:00:00Z That standard requires cellulosic biofuels to release 60 percent less carbon pollution than gasoline. Federally funded study says biofuels not better than gasoline in short run 2014-04-21T23:52:44Z So could the adoption of other cellulosic sources, or even algae. Even Advanced Biofuels May Not Be So Green 2014-04-21T16:11:03Z "API supports the use of advanced biofuels, including cellulosic biofuels, once they are commercially viable and in demand by consumers. But EPA must end mandates for these fuels that don't even exist." Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z "Major oil companies are huge investors into advanced and cellulosic biofuels," Kelly contends. Corn Waste Enters the Renewable Fuel Fight 2014-08-13T04:00:00Z Other companies in the cellulosic sugars race are focusing on the use of enzymes. Renmatix: Biochemicals Are The Wave Of The Future 2014-04-15T12:02:00Z Later this year, the company is scheduled to finish a $200 million-plus facility in Nevada, Iowa, that will produce 30 million gallons of cellulosic ethanol using corn residue from nearby farms. Federally funded study says biofuels not better than gasoline in short run 2014-04-21T23:52:44Z The biggest cellulosic ethanol plant is in Italy, and it produces 10 million gallons a year, roughly half the capacity of the Abengoa plant here. Dual Turning Point for Biofuels 2014-04-14T22:45:06Z Of course, Congress envisioned that 16 billion gallons of that ethanol would be from corn stover and other cellulosic material. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z Unable to undercut its rivals, cellulosic ethanol will be heavily dependent on the RFS to clear its path to the pumps. Cellulosic ethanol fights for life 2014-03-12T18:50:30.596Z The technology isn’t yet commercially viable to make ethanol from switch grass and other cellulosic sources, which would require less energy to produce and release fewer greenhouse gases during manufacturing, use and disposal, Becker says. CEO Todd Becker has faith in the future of ethanol producer Green Plains 2014-02-28T16:26:23Z He will also ask Congress to create new tax breaks for the production of cellulosic ethanol, a gasoline alternative made from nonfood plants such as switch grass. Obama to Request New Rules for Cutting Truck Pollution 2014-02-18T11:00:00Z In the middle of a cornfield here it is building a 38-acre Erector set of electrical cable and pipe that will soon begin producing cellulosic ethanol, which it calls a low-polluting alternative to petroleum products. Dual Turning Point for Biofuels 2014-04-14T22:45:06Z "When we started our company 27 years ago with a bankrupt corn ethanol plant, there was the same question about that industry as there is about cellulosic: Would it ever be viable?" Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z Corn ethanol is now slightly cheaper than petrol, but cellulosic ethanol is more expensive than both. Cellulosic ethanol fights for life 2014-03-12T18:50:30.596Z In particular, KiOR, a cellulosic ethanol producer based in Pasadena, TX, cut its production last year from an initial 5 million to only one million gallons. EPA Considers Rolling Back 2013 Target For Advanced Biofuels 2014-01-24T15:44:00Z Five years later, there is still no commercial production of cellulosic ethanol to-date. Bye, Bye Biofuels: Why U.S. Renewable Fuels Standard Failed 2013-12-07T00:55:00Z What is more, because cellulosic ethanol relies on the waste products of corn rather than corn itself, it does not raise demand for corn or raise corn prices. Dual Turning Point for Biofuels 2014-04-14T22:45:06Z Shaving costs further will be important for cellulosic ethanol's viability. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z Cellulosic ethanol is off to a delayed, boisterous start Why hasn’t cellulosic ethanol taken over the industry? EPA proposes lower requirements for biofuel use 2013-11-15T19:00:00Z The cellulosic process uses residue from corn-harvesting — including corn cobs, husks, leaves, and stalk — to produce ethanol. Cellulosic ethanol, once the way of the future, is off to a delayed, boisterous start 2013-11-09T01:31:17Z In 2008, the Web site GigaOM.com, which reports about emerging technologies, said 11 companies were racing to complete cellulosic plants. Why hasn’t cellulosic ethanol taken over, like it was supposed to? 2013-11-09T01:31:26Z But even as Abengoa and other companies prepare to produce significant amounts of cellulosic ethanol, using corn stalks and wheat straw as opposed to corn itself, the appetite for such fuels seems to be diminishing. Dual Turning Point for Biofuels 2014-04-14T22:45:06Z Because cellulosic hasn't grown as quickly as projected, the oil industry insists the old goal is simply unworkable. Advanced Biofuels Power Up Amid Resistance 2014-09-03T04:00:00Z Other companies are trying to use similar technology to produce cellulosic ethanol. Biofuel maker Kior to get $100 million investment from Khosla and Gates 2013-10-21T13:20:00Z Though there was a recent slash to the proportion of cellulosic ethanol required to be blended in US gasoline in 2013 the overall goal of 36 billion gallons of biofuel by 2022 remains in place. Dead Zone Judo 2013-10-10T19:46:32.923Z Later, strapped for cash, it was bought by BP, which by October 2012 scrapped plans for a cellulosic plant in Florida. Why hasn’t cellulosic ethanol taken over, like it was supposed to? 2013-11-09T01:31:26Z The promise of cellulosic biofuels—those made from the inedible, structural parts of plants—is that food isn’t a necessary ingredient in the production process. Bacteria and Fungi Together: A Biofuel Dream Team? 2013-08-19T23:45:00.763Z An international team of scientists has discovered a new plant enzyme that could eventually lead to a breakthrough in the production of cellulosic bio-based fuels made from crop wastes, as well as chemicals and plastics. New Enzyme May Lead to Cheaper Biofuels 2013-08-16T15:15:00.557Z The company said it was the first commercial-scale production of ethanol from cellulosic feedstock, but it did not say how much it had produced. Company Says It’s the First to Make Ethanol From Waste 2013-07-31T14:05:44Z In a particularly egregious example, the DOE awarded cellulosic ethanol maker Range Fuels a $76 million grant. Why Obama's 'Energy Security Trust' Is A Bad Idea 2013-03-15T15:18:50Z The EPA is supposed to base the requirement for each year on the projections of cellulosic fuel output made by another tentacle of the federal government, the Energy Information Administration. Energy policy: Biofuelery 2013-02-28T16:08:29Z Such cellulosic ethanol offers a way to get the energy and environmental benefits of biofuels without disrupting the food supply when the edible corn itself is used. Can Ethanol from Corn Be Made Sustainable? 2013-02-20T17:15:00.273Z EPA expected 16 billion of the 36 billion gallons would be cellulosic biofuels. New Enzyme May Lead to Cheaper Biofuels 2013-08-16T15:15:00.557Z Carbon from wood scraps or garbage would enter the atmosphere via cellulosic ethanol, but cutting down a tree or trimming a garden creates space for new growth, which absorbs carbon dioxide from the air. Company Says It’s the First to Make Ethanol From Waste 2013-07-31T14:05:44Z Last year, there was virtually no cellulosic ethanol consumed nationwide. Government’s plan to expand biofuel use runs into multiple bumps in the road 2013-02-01T14:31:07Z The hitch is that hardly any cellulosic ethanol is available, making the fine rather unfair. Energy policy: Biofuelery 2013-02-28T16:08:29Z Congress hoped to gradually replace it with the kind of cellulosic ethanol to be brewed at Poet’s Liberty facility in Emmetsburg over the course of the next decade. Can Ethanol from Corn Be Made Sustainable? 2013-02-20T17:15:00.273Z But to date, there is a minuscule amount of cellulosic fuels on the market. New Enzyme May Lead to Cheaper Biofuels 2013-08-16T15:15:00.557Z The cellulosic target "is a reasonable representation of expected production," EPA said was in line with an appellate court decision last week that ruled against an unrealistically high production target. U.S. Seeks Greater Ethanol Use Despite Efforts to Cut It 2013-02-01T13:45:02.297Z So on Thursday, the Environmental Protection Agency proposed a new standard, slashing the amount of cellulosic ethanol that refiners would need to use to just 14 million barrels a year. Government’s plan to expand biofuel use runs into multiple bumps in the road 2013-02-01T14:31:07Z But the projections proved inaccurate and ethanol producers made only negligible amounts of the cellulosic fuel. Court Strikes Down EPA Renewable Fuel Rule 2013-01-28T22:30:00Z That rug, Lautt and others in the biofuel business worry, is the U.S. government removal of price support for cellulosic ethanol, among other alternative fuels. Can Ethanol from Corn Be Made Sustainable? 2013-02-20T17:15:00.273Z The 2007 law mandated that billions of gallons of annual production of corn ethanol be mixed with gasoline, eventually transitioning those annual requirements to include more of the nonfood, cellulosic materials to produce the biofuels. EPA estimates on biofuels too high, court says 2013-01-28T14:17:00Z "Apart from their role as captive consumers, the refiners are in no position to ensure, or even contribute to, growth in the cellulosic biofuel industry," the court said. U.S. Court Blocks 2012 Cellulosic Biofuel Target 2013-01-28T01:15:06.570Z “Apart from their role as captive consumers, the refiners are in no position to ensure, or even contribute to, growth in the cellulosic biofuel industry,” the judges wrote. Court Overturns E.P.A.’s Biofuels Mandate 2013-01-26T02:16:59Z Tyner says the court's decision puts a renewed focus on a volatile landscape for the commercialization of cellulosic ethanol. Court Strikes Down EPA Renewable Fuel Rule 2013-01-28T22:30:00Z Such cellulosic ethanol from native plants would also require technological breakthroughs to efficiently convert plant leaves, stems and other inedible parts into fuel. Food versus Fuel: Native Plants Make Better Ethanol 2013-01-16T23:15:00.373Z But the cellulosic industry stalled in the bad economy and still hasn’t produced much. EPA estimates on biofuels too high, court says 2013-01-28T14:17:00Z Lopes says that Brazil will be “unbeatable” once cellulosic technology matures. Growth of Ethanol Fuel Stalls in Brazil 2012-11-27T23:15:00.200Z The cellulosic fuel rule is fundamentally different from other regulations, it said. Court Overturns E.P.A.’s Biofuels Mandate 2013-01-26T02:16:59Z Between 2010 and 2012, EPA projected that cellulosic ethanol producers would generate a total of 20 million gallons of cellulosic ethanol. Court Strikes Down EPA Renewable Fuel Rule 2013-01-28T22:30:00Z The goal of the project, which is supposed to be ready by late 2013, is to produce 20 million gallons of cellulosic ethanol a year. Alternative Fuels’ Long-Delayed Promise Might Be Near Fruition 2012-11-14T00:35:54Z Moreover those advanced cellulosic ethanol blends will get commercialized. Can Ethanol Cut Foreign Oil Imports? 2012-08-26T12:41:48Z Dependent on the development of advanced cellulose treatment technologies, using cellulosic biomass as the sugar source might be a solution. Exploiting diversity and synthetic biology for the production of algal biofuels 2012-08-15T17:22:27.080Z The ruling by the United States Court of Appeals for the District of Columbia involved a case brought by the American Petroleum Institute, whose members were bound by the 2012 cellulosic biofuels quota being challenged. Court Overturns E.P.A.’s Biofuels Mandate 2013-01-26T02:16:59Z Refiners are in theory still required to mix fixed quantities of “cellulosic ethanol” into their wares but are finding it tricky to do so, as no one is making any. Lexington: How not to manage a boom 2012-08-09T15:01:02Z Officials at two companies that have built multimillion-dollar factories say they are very close to beginning large-scale, commercial production of these so-called cellulosic biofuels, and others are predicting success in the months to come. Alternative Fuels’ Long-Delayed Promise Might Be Near Fruition 2012-11-14T00:35:54Z Ethanol made from corn was to eventually give way to cellulosic fuel. Oil group sues over law on scarce biofuel 2012-07-25T22:38:05Z Producers are tapping new sources of biomass, moving away from corn-based or food sources to cellulosic sources that are otherwise discarded like wood chips and agricultural waste. Don't Scuttle The U.S. Navy's Biofuels Program 2012-06-12T12:54:13Z “There is no onus or accountability on the person who is producing the fuel,” he said of the emergent cellulosic fuel ventures in an interview. Court Overturns E.P.A.’s Biofuels Mandate 2013-01-26T02:16:59Z A separate $1.01 gallon subsidy for cellulosic biofuels is set to expire at the end of this year and industry experts do not expect the U.S. New Facilities Spotlight Next-Generation Biofuels 2012-05-21T17:15:08.190Z Some single out the corn ethanol mandate, but others want the quota for cellulosic fuels waived, too, partly because there is no actual production. Alternative Fuels’ Long-Delayed Promise Might Be Near Fruition 2012-11-14T00:35:54Z But because of high costs, technical difficulties and the end of federal subsidies, the industry has failed to take off and the EPA has been forced to drastically reduce the cellulosic requirement. Oil group sues over law on scarce biofuel 2012-07-25T22:38:05Z This, in fact, is part of the reason the company located there rather than competing on the mainland with cellulosic ethanol makers for corn stover or the like. First Dedicated Biorefinery Could Wean Hawaii Off Imported Oil 2012-04-10T11:45:00.177Z A few years ago enzymes accounted for half the cost of a gallon of cellulosic ethanol, according to Anderson. New Enzyme Could Make Cellulosic Ethanol Competitive With Fossil Fuels 2012-02-23T01:03:59Z A U.S. law signed in 2007 mandates the nation use 36 billion gallons of renewable fuels by 2022, with 16 billion being cellulosic ethanol. Novozymes Says Additive Expected to Push Ethanol Prices Lower 2012-02-22T05:29:57Z The making of cellulosic ethanol, on the other hand, uses a very inexpensive raw material that is expensive to transform into fuel. Green Blog: New Enzyme Could Cut Cost of Ethanol Made From Waste 2012-02-22T05:01:03Z By setting a quota, she added, “we avoid a situation where real cellulosic biofuel production exceeds the mandated volume,” which would weaken demand. Companies Face Fines for Not Using Unavailable Biofuel 2012-01-10T01:33:26Z A U.S. law signed in 2007 calls for the nation to use 36 billion gallons of renewable fuels by 2022, with 16 billion being cellulosic ethanol. Range Fuels Cellulosic Ethanol Plant Fails as U.S. Pulls Plug 2011-12-03T10:51:04Z Some investors are wary of putting money into cellulosic technologies, he says, because "there is a lot of economic, technological, and policy uncertainties." Panel Doubts U.S. Biofuels Goals Will Be Reached 2011-10-04T20:46:56Z Renmatix currently is operating a small demonstration plant in Georgia and expects to begin construction in 2012 on a full-scale commercial facility to produce 100,000 pounds of cellulosic sugar annually. Kleiner-Backed BioFuels Startup Unveils Technology To Make Sugar The New Crude 2011-09-27T15:49:46Z What is more, the supply of cellulosic biomass is far larger than the amount of corn available for making ethanol, and it does not involve diverting many resources from food production. A Way to Make Motor Fuel Out of Wood? Add Water 2011-09-27T04:02:33Z Energy Department to build a cellulosic ethanol plant in Hugoton, Kansas. Ageas, GDF Suez, France Telecom, SocGen: Europe Equity Preview 2011-08-22T00:24:01Z Growing cellulosic feedstocks, however, neutralizes the carbon debt, said lead author Ilya Gelfand, a researcher at Michigan State University's Kellogg Biological Station. Cellulosic Biofuel Could Revive Farmlands Conservation Program 2011-08-09T17:45:02.993Z Under Thursday's deal, tax credits for cellulosic ethanol, set to expire at the end of 2012, would be extended for three years, at a cost of $308 million. Senate deal would axe $6 billion ethanol tax credit 2011-07-07T17:46:37Z However, Mr. Silver said that he believed that cellulosic ethanol technology was moving in the right direction. U.S. Backs Project to Produce Fuel From Corn Waste 2011-07-07T02:00:18Z The gribble's cellulases seem to belong to three or four families, with each group working on a different part of cellulosic structure. Lignocellulose: A chewy problem 2011-06-22T21:50:42.223Z But the US Environmental Protection Agency — recognizing the dearth of supply available — mandated blending of just 30 million litres of cellulosic ethanol and 57.7 million litres of corn ethanol into petrol this year. Introduction: Next generation biofuels 2011-06-22T21:50:38.427Z Balancing the carbon budget "One might hope that a market in cellulosic will develop quickly enough," he added. Cellulosic Biofuel Could Revive Farmlands Conservation Program 2011-08-09T17:45:02.993Z In addition to its “bug,” ZeaChem uses a hybrid process of fermentation and thermochemical processing to create its green chemicals and cellulosic ethanol. Procter & Gamble Partners With Bio-based Chemicals Startup ZeaChem 2011-06-01T13:53:52Z Because of federal mandates that fuel blenders use a certain amount of “advanced cellulosic biofuels,” blenders will pay extra for the ethanol from cellulose. U.S. Backs Project to Produce Fuel From Corn Waste 2011-07-07T02:00:18Z To put this in perspective, it is twice as much as the 2011 target set by the US Environmental Protection Agency for the production of cellulosic ethanol for blending into fuel. Lignocellulose: A chewy problem 2011-06-22T21:50:42.223Z The cost of building a 100 million-gallon cellulosic facility would extend to hundreds of millions of dollars, he estimates. Codexis Becomes Target for Suitor Seeking Enzymes, CEO Says 2011-05-20T21:14:29Z Ethanol Industry Hoping for Surge The cellulosic ethanol industry is taking off across the country, in the Midwest especially, as proposed plants try to secure financing and start operations. Special Section: Energy 2011-03-30T21:25:47Z Lignin breaks down slowly via bacterial enzymes, and it is expensive to remove by chemical or mechanical processes that create a bottleneck in cellulosic ethanol production. Overfertilizing Corn Undermines Ethanol 2011-03-04T16:49:00Z The researchers then selected 90 of the candidate genes, expressed them to produce the enzymes for which they code, and then applied these molecular machines to cellulosic biofuel feedstocks and switchgrass. Something to Chew on: Researchers Look Inside Cow Stomachs for a Leg up on Next-Gen Biofuels 2011-01-27T19:45:00.267Z It is the lack of brave investors willing to take a gamble on a new technology and the absence of enforced legislation that would encourage the production of cellulosic biofuels over first generation crop-based fuels. Lignocellulose: A chewy problem 2011-06-22T21:50:42.223Z The company plans to start building a commercial-scale cellulosic ethanol plant later this year with an eventual capacity of 25 million gallons a year. Taking A Ride In A Corn-Cob-Powered Truck 2011-01-24T18:42:53Z A federal law requires companies that produce gasoline to blend in 250 million gallons of cellulosic ethanol this year, but the Environmental Protection Agency reduced that quota to a more realistic six million gallons. Green: A Step Toward Car Fuel From Wood Waste 2011-01-13T21:16:05Z At the same time, the researchers found only a modest increase in plant and stem cellulose, the basic component used to produce cellulosic ethanol. Overfertilizing Corn Undermines Ethanol 2011-03-04T16:49:00Z Currently it is more expensive to turn cellulosic ethanol -- instead of crude oil -- into fuel. UPDATE 5-DuPont bets on food, fuel with Danisco deal 2011-01-10T20:56:47Z Improving the enzyme mixture is a priority says Fuglsang, who leads cellulosic ethanol research at Novozymes' laboratories in Davis, California: “With better enzymes comes the possibility of lowering chemical load and pretreatment.” Lignocellulose: A chewy problem 2011-06-22T21:50:42.223Z Abu Dhabi turns to wastewater treatement as the cost of desalinating seawater mounts. abu dhabi, , aviation emissions, cellulosic ethanol, Chinese airline industry, , F.D.I.C., On Our Radar: A Chinese Airline Boom 2010-07-13T18:03:00Z Almost everybody likes the idea of cellulosic ethanol, or ethanol made from the non-food portion of crops and from waste like wood scraps or paper. Green: A Step Toward Car Fuel From Wood Waste 2011-01-13T21:16:05Z Finally, Gallagher noted that improving the yield of feedstock for cellulosic ethanol leaves more corn for food. Overfertilizing Corn Undermines Ethanol 2011-03-04T16:49:00Z "The ideal is to grow corn for food, then leave half the leftover stalks and leaves on the field for soil conservation and produce cellulosic ethanol with the other half." Scientists Say Growing Grain For Food Is More Energy Efficient 2010-04-23T14:19:00Z The plant will have the capacity to make about 50 million litres of cellulosic ethanol a year using Novozymes' enzymes. Lignocellulose: A chewy problem 2011-06-22T21:50:42.223Z Even if cellulosic ethanol were to get cheaper, though, it would still be ethanol, a poor fuel. America's biofuel muddle: Coming up empty 2010-03-25T12:06:00Z Johnson estimates that 40% of the cost of cellulosic ethanol is from the cost of the pretreatment and cutting up the cellulose into sugars, called hydrolysis. Designer Biofuel Crops 2010-04-01T23:00:00Z Two years ago numerous cellulosic biofuel companies trumpeted their breakthroughs to the world. 2010-02-12T00:30:00Z But many firms that produce cellulosic ethanol are impatient with the pace of loan guarantees issued by the Energy Department. 2010-02-04T05:00:00Z In addition to corn ethanol, the new fuel standard will encourage the development of advanced biofuels, including cellulosic ethanol, fuel made from the waste parts of plants. 2010-02-04T08:00:00Z Apart from its exceptional inconvenience, rendering it quite impracticable in laboratories which are concerned with the valuation of cellulosic raw materials for industrial purposes, the attack of the reagent is complex and ill-defined. Researches on Cellulose 1895-1900 "That's when the cellulosic ethanol market will be starting to grow," Johnson says. Designer Biofuel Crops 2010-04-01T23:00:00Z The industry pushed for and got a federal mandate for advanced biofuels like cellulosic ethanol, but so far it hasn't been able to meet it. 2010-02-12T00:30:00Z But the EPA said Wednesday that cellulosic production will amount to 6.5 million gallons, equal to a few pilot projects. 2010-02-04T05:00:00Z |
随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。