| 单词 | rhodium |
| 例句 | The mined ore contains platinum, palladium and rhodium, three of the earth’s rarest, most expensive metals — and vital components in the millions of catalytic converters that reduce polluting emissions from gasoline-powered vehicles. So Thieves Nabbed Your Catalytic Converter. Here’s Where It Ended Up. 2023-11-15T05:00:00Z To see whether they could manipulate the coordinated electrons into some exotic electronic state, the researchers synthesized the same crystal geometry, this time with atoms of rhodium and ruthenium instead of nickel. Physicists trap electrons in a 3D crystal 2023-11-08T05:00:00Z Until now, similar catalysts have used expensive metals like platinum, rhodium, or iridium. A potentially cheaper and 'cooler' way for hydrogen transport 2023-10-26T04:00:00Z Catalytic converters, devices that reduce a vehicle’s harmful emissions, contain the precious rare metals platinum, rhodium and palladium, according to the National Insurance Crime Bureau, which tracks automobile thefts and insurance fraud. Towing Company Charged in Multimillion-Dollar Catalytic Converter Scheme 2023-06-29T04:00:00Z Catalytic converters are valuable because they contain the precious metals rhodium, platinum and palladium. Philly towing firm nabbed for stealing catalytic converters to tune of $8 million 2023-06-29T04:00:00Z The catalytic converter, an exhaust emission control device typically found in the undercarriage of a vehicle, contains precious metals like rhodium, palladium and platinum. Catalytic converter thieves in L.A. could soon face jail time, $1,000 in fines 2023-03-22T04:00:00Z The catalytic converter contains valuable precious metals including rhodium, palladium and platinum, which can fetch hundreds of dollars in resale on the black market. Chicago auto theft skyrocketed 55% last year, up more than any other city in the U.S. 2023-03-09T05:00:00Z A major reason is the sharp rise in prices for the precious metals that go into the converters, such as rhodium, platinum and palladium. Minnesota moves to crack down on catalytic converter thefts 2023-03-02T05:00:00Z Of particular interest to thieves these days is a car’s catalytic converter, which can command as much as $250 for the precious metals in it, including platinum, palladium and rhodium. Memo to criminals: Prosecutors ‘don’t take auto thefts seriously’ as rates skyrocket across U.S. 2023-01-01T05:00:00Z Of particular interest to thieves, these days is a car’s catalytic converter, which can command as much as $250 for the precious metals in it, including platinum, palladium and rhodium. America’s car theft epidemic blamed on police officer shortages, soft-on-crime prosecutors 2022-12-27T05:00:00Z The devices contain precious metals such as palladium, platinum and rhodium in their cores and are often targeted by thieves because of their high value, lack of identifying markings and relative ease of theft. Catalytic converter theft ring that made hundreds of millions is busted, feds say 2022-11-02T04:00:00Z Lawmakers this year introduced a suite of bills to address an alarming increase in brazen thefts of catalytic converters, the anti-pollution devices in cars that contain valuable metals such as rhodium, platinum and palladium. It just got harder in California to steal and then sell catalytic converters 2022-09-25T04:00:00Z This is because as well as being easy to remove by quick-handed thieves, they contain valuable metals such as palladium, platinum and rhodium. Legoland Windsor targeted by catalytic converter thieves 2022-07-15T04:00:00Z The parts contain precious metals such as palladium, platinum and rhodium, and they can be quickly cut off using power tools or simple handsaws, making them highly sought by thieves, according to the LAPD. Hundreds of motorists have catalytic converters etched by police in response to thefts 2022-04-06T04:00:00Z The devices can be melted and the valuable metals, such as palladium and rhodium, extracted. Thieves nab 3 catalytic converters in Lakewood within hours 2022-03-16T04:00:00Z The U.S. buys mostly natural resources from Russia for which existing tariffs are mostly low or zero — oil and metals such as palladium, rhodium, uranium and silver bullion. EXPLAINER: What is meaning of ‘most favored nation’ status? 2022-03-11T05:00:00Z It also produces cobalt, rhodium, silver, gold, iridium, ruthenium, selenium, tellurium and sulphur. Don't take Russia back to 1917, Russia's metals king warns 2022-03-11T05:00:00Z Platinum is used alongside palladium and rhodium to neutralise exhaust emissions in cars, as well as in industries such as glassmaking, for jewellery and as an investment. Another platinum glut forecast for 2022 after huge surplus last year 2022-03-09T05:00:00Z Converters are sold for the precious metals that are inside the muffler, including platinum, palladium and rhodium. Eastside law enforcement agencies form task force to tackle catalytic converter thefts 2022-03-01T05:00:00Z The converters are made from precious metals such as platinum, palladium and rhodium that help reduce a vehicle’s output of harmful exhaust. Long Beach man shot after confronting catalytic converter thieves 2022-01-26T05:00:00Z High prices for precious metals in converters — palladium, platinum and rhodium — make them attractive to thieves, who can steal them in less than two minutes with only a wrench or battery-powered saw. Put catalytic converter thieves out of business 2022-01-02T05:00:00Z Mechanics blame rising demand for the drug on a rash of thefts of catalytic converters, which are coated with metals such as platinum, palladium and rhodium. Car-exhaust drug craze alarms Congo's capital 2021-09-27T04:00:00Z Catalytic converters contain metals such as platinum and rhodium which fetch high prices on the black market. Catalytic converters: Demand for precious metals drives surge in thefts 2021-04-25T04:00:00Z The facility will refine and store precious metals including gold, silver, platinum, palladium and rhodium, which will be tokenised on goldexchange.com, a secured trading platform, it said in a statement. Dubai's commodities hub plans Gulf's first blockchain-backed facility 2021-04-21T04:00:00Z It is believed a rise in prices of metals such as palladium and rhodium, commonly found in converters, triggered the increase in thefts. Catalytic converter thefts: Surge in cases reported to Met Police 2021-03-25T04:00:00Z Catalytic converters can be melted and the highly valuable metals, such as palladium and rhodium, extracted. Car crushes man suspected of trying to steal its catalytic converter 2021-03-17T04:00:00Z A single troy ounce, which is slightly heavier than a regular ounce, of rhodium cost around $27,000 last week — more than a brand-new Toyota Prius. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z They contain a honeycomb coated with precious metals such as platinum, palladium and rhodium which help to reduce and filter harmful gases from the vehicles' exhaust systems. Catalytic converters: Demand for precious metals drives surge in thefts 2021-04-25T04:00:00Z Catalytic converters are made with three valuable metals: platinum, palladium and rhodium. Thefts of catalytic converters spike amid pandemic 2021-02-20T05:00:00Z Thieves are apparently trying to extract the palladium, rhodium and platinum from the catalytic converters, which help filter and clean up auto emissions. Metal prices drive catalytic converter thefts in Georgia 2021-02-15T05:00:00Z Police in Minnesota and across the country are reporting surges in converter thefts because they contain valuable rare metals such as palladium and rhodium. Bill seeks to crack down on catalytic converter thefts 2021-02-11T05:00:00Z Because rhodium is a byproduct of platinum production, it is produced only when mining companies see a profit in platinum — which they might not for another few years until the surplus wanes. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z That has pushed up the asking price for some of the precious metals used in the device — like palladium and rhodium — to record highs. Thieves Nationwide Are Slithering Under Cars, Swiping Catalytic Converters 2021-02-09T05:00:00Z Simply put, the device filtered the exhaust through tiny passages in a ceramic honeycomb coated with a combination of various oxides, platinum and rhodium. John J. Mooney, an inventor of the catalytic converter that cleans auto emissions and saves lives, dies at 90 2020-06-25T04:00:00Z It is a shiny white metal in the same group as platinum, along with ruthenium, rhodium, osmium, and iridium. More precious than gold: Why palladium is soaring 2020-01-19T05:00:00Z The metal, along with platinum and rhodium, helps keep toxic exhaust in check by reacting with carbon monoxide, hydrocarbons and nitrogen oxide to make them less harmful. This Metal Is Worth More Than Gold, and It Scrubs Your Car’s Exhaust 2018-12-13T05:00:00Z Even meteoric rhodium prices can’t justify significantly scaling up platinum production right now, he said. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z About 80 percent of demand for palladium and rhodium now comes from the automotive sector. Thieves Nationwide Are Slithering Under Cars, Swiping Catalytic Converters 2021-02-09T05:00:00Z The team also analyzed the chemistry of the sample, finding an unusual fingerprint of rhodium, platinum and palladium. Scientists Spot Giant Crater Hidden Under Greenland's Ice 2018-11-15T05:00:00Z Among the offerings are pieces made from vintage Persian turquoise from the 1950s and sparkling citrine and crystal set in rhodium. Sézane brings its French style to a monthlong pop-up shop at the Grove 2018-03-07T05:00:00Z The outer cylinder is made of a titanium and aluminum alloy, whereas the inner one is composed of much denser platinum and rhodium. Galileo's 400-year-old theory of free-falling objects passes space test 2017-11-28T05:00:00Z Mining representatives said they expected rhodium shortages and the accompanying high prices to persist until at least 2025. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z At the same time, the effects of the pandemic on mining in South Africa, a major producer of rhodium, has kept supply limited. Thieves Nationwide Are Slithering Under Cars, Swiping Catalytic Converters 2021-02-09T05:00:00Z The latest job: breaking into a heavily fortified rail-yard vault, but, for complicated reasons, not taking anything — just switching tens of millions in rhodium ingots with those in another vault. These crime-fiction novels deliver the goods 2017-09-03T04:00:00Z She used a labor-intensive, lost-wax casting method to shape the sterling silver pieces, which are plated in rhodium and hand polished to a glossy sheen. What's cookin' at Nambé? Jewelry that echoes the brand's cool, curvy dinner platters 2017-02-16T05:00:00Z Certain minerals such as gold, platinum, silver, tungsten, iridium, osmium, palladium, rhenium, rhodium and ruthenium might be mined and transported to Earth for on-planet use. The Dawn of the Space Mining Age 2015-11-24T05:00:00Z As some countries in Europe, the Americas and East Asia raise emissions standards, new vehicles are expected to require more rhodium in their exhaust filters. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z Ivanhoe estimates production costs at the new mine will be $322 per ounce of platinum group metals—platinum, palladium, rhodium and others—taking into account profits from base metals mined at the same site. South Africa’s Platinum Miners Start Over 2015-08-13T04:00:00Z He is storing his rhodium in a vault. Carlyle Fund Walloped in Commodities Rout 2015-07-31T04:00:00Z Ice-white platinum has long had enduring appeal in jewelry and experimental designers are now also turning to its lesser-known sister metals rhodium and ruthenium to produce work in darker hues. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z The silver and rhodium dial uses a jumping numerals display with the hours on the left and minutes on the right. SIHH Roundup: A. Lange & Söhne, Audemars Piguet, Baume & Mercier, Cartier 2015-02-18T05:00:00Z “There are certain metals that don’t follow fundamental supply-and-demand dynamics because nobody is going to set up a mine just for the rhodium,” she said. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z The various shades of grey seen on the watch were created by different rhodium platings on the movement parts and dial. It's Not About Sex At All: Grieb & Benzinger's Shades Of Grey 2015-02-14T05:00:00Z Nearly all of the pieces are made of 925 sterling silver plated with either gold, black rhodium, or white rhodium. New Jewelry Brand Vara of London Unveils First Collection 2014-10-16T04:00:00Z The deep gunmetal finish of black rhodium plate and the pure black of ruthenium are both becoming increasingly popular, jewelers say. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z Belt buckles are laser-etched with herringbone patterns, tie clips are engraved with basket weave patterns and polished rhodium cuff links showcase a glint of laser-engraved plaid pattern at the wrist. Ryan Seacrest launches a clothing label 2014-09-14T04:00:00Z Each converter generally contains about $400 worth of rhodium, he said, in addition to its numerous other components. A precious metal that costs 15 times the price of gold is driving a surge in thefts of catalytic converters 2021-03-03T05:00:00Z The bank also runs a vault in London to store gold and other precious metals like rhodium, which Barclays will continue to operate, a person familiar with the matter said. Barclays joins retreat from commodities as new rules bite 2014-04-22T16:31:59Z The black rhodium finishes add an edge to the classic styles. New Jewelry Brand Vara of London Unveils First Collection 2014-10-16T04:00:00Z Platinum's sister metals are produced mainly for industrial uses: rhodium as a component in automobile catalytic converters and ruthenium for electronics. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z Of the 118 elements we are now down to just eight contenders: platinum, palladium, rhodium, iridium, osmium and ruthenium, along with the old familiars, gold and silver. Why do we value gold? 2013-12-08T00:26:28Z The chemical reactions that help produce margarine, medications, cleaner car exhaust and countless other useful things rely on valuable metals like platinum, rhodium and ruthenium as catalysts. Observatory: Building a Cheaper Catalyst 2013-12-02T21:28:30Z They contain a ceramic honeycombed core coated with metals such as platinum, palladium and rhodium. Catalytic converter thefts double 2013-11-06T06:02:27Z Indeed, most of the world’s rhodium and or palladium comes from mines where they’re going for nickel first, then cobalt, then they look for the pgms in what is left. The Streets Are Paved With Gold (And Platinum) 2013-07-15T15:15:00Z Black rhodium is made by adding an ink dye that binds to the metal. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z The secret facility, somewhere within the M25, is one of the largest in Europe and stores gold, silver and platinum, as well as palladium and rhodium. Bullion firm reveals that British holdings increased tenfold in five years 2013-03-14T21:25:16Z Despite the cost and relative scarcity of precious metals — iridium, platinum, rhodium — we rely on them to manufacture products from denim to beer, pharmaceuticals to fuel cells. Modern-Day Alchemy Has Iron Working Like Platinum 2012-10-15T20:02:01Z Gold and Rhodium.—Gold alloyed with �th or 1⁄5th of rhodium is, according to Wollaston, very ductile, infusible and of the colour of gold. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 2 "Gloss" to "Gordon, Charles George" 2011-10-31T02:00:28.703Z Veolia Environmental Services believes it can find at least £1 million worth of materials like platinum, palladium and rhodium from the muck swept up from Britain’s streets each year. The Streets Are Paved With Gold (And Platinum) 2013-07-15T15:15:00Z Its extreme hardness and high melting point make it a difficult metal for jewelers to work, so pure rhodium jewelry is highly unusual. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z This illusion was first described in 1824 by British chemist and natural philosopher William Hyde Wollaston, who also discovered the elements palladium and rhodium. The Eyes Have It 2011-09-13T12:15:00.207Z And a lot of catalysts use so-called noble metals like platinum, palladium and rhodium, which are expensive. Modern-Day Alchemy Has Iron Working Like Platinum 2012-10-15T20:02:01Z ETFs that track commodities including gold and rarer metals, such as rhodium and palladium, are rising in popularity. ETFs Roar Ahead 2011-08-29T18:31:32Z Those for diesel engines might have 1 gramme of platinum per half kilo brick of the zirconia, those for petrol engines a mixture of platinum, palladium and rhodium. The Streets Are Paved With Gold (And Platinum) 2013-07-15T15:15:00Z Jeweler Harriet Kelsall has been using more and more black rhodium plating in her designs to give her pieces a deep gunmetal finish. Jewelers back to black with rhodium, ruthenium 2015-05-21T04:00:00Z Catalysts are traditionally made from metals such as platinum, rhodium or palladium, with various molecular add-ons designed to help each step of a synthesis. Chemistry: Enzyme expertise 2011-03-16T18:21:02.740Z Platinum is now trading at about $1,800 an ounce; rhodium at about $2,400 an ounce; and palladium, at more than $800 an ounce. Copper Prices and Incidences of Copper Theft Rise 2011-02-08T01:51:34Z First dissolve the soap in the lemon-juice, then add the two oils, and place the whole in the sun till it acquires the consistence of ointment, and then add the oil of rhodium. The Ladies' Book of Etiquette, and Manual of Politeness A Complete Hand Book for the Use of the Lady in Polite Society 2011-02-01T03:00:13.500Z Also that many years ago, he had caught fish by putting oil of rhodium on the bait, and that "fish could smell it clear across the pond." Fish Stories 2010-12-20T17:12:23.577Z To obtain the desired microstructure, researchers sequentially impregnated an alumina support with aqueous solutions of platinum and rhodium chlorides. A Low-Cost Catalyst Prepares to Take on Power-Plant Emissions 2010-10-05T13:41:00Z It is a good plan to smear the trap with assafoetida or melted beeswax, with a few drops of the oil of rhodium. Fox Trapping A Book of Instruction Telling How to Trap, Snare, Poison and Shoot - A Valuable Book for Trappers Berzelius was an early worker in this field; he was succeeded by Bunsen, and Deville and Debray, who worked out the separation of rhodium; and at a later date by P.T. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" Compound in a marble mortar, a large quantity of lignum rhodium, and anise, with a little powder of dried orange peel, and gum benzoin. The Cook and Housekeeper's Complete and Universal Dictionary; Including a System of Modern Cookery, in all Its Various Branches, Adapted to the Use of Private Families These are platinum, gold, tungsten, mercury, lead, palladium, silver, bismuth, uranium, vanadium, copper, cadmium, cobalt, arsenic, nickel, iron, molybdenum, tin, zinc, antimony, tellurium, manganese, tatiaum, chromium, columbium, rhodium, iridium, osmium, cerium. The Mines and its Wonders Catalyst performance data also showed that the catalyst containing only 5-percent rhodium exhibited a much higher activity. A Low-Cost Catalyst Prepares to Take on Power-Plant Emissions 2010-10-05T13:41:00Z This is usually found alloyed with iron and with other metals of the platinum group, especially iridium, rhodium, and palladium. The Economic Aspect of Geology Dissolve the soap in the lemon juice, then add the two oils, and put the whole in the sun till it acquires the consistency of ointment, and then add the oil rhodium. The Ladies Book of Useful Information Compiled from many sources The third or thermopile method is favored by the authors, who prefer a circuit of platinum and an alloy of platinum with ten per cent. of rhodium. Scientific American Supplement, No. 1082, September 26, 1896 Platinum group coming out now, I think—platinum, rhodium, iridium, and that gang, you know. Spacehounds of IPC To reduce NOx emissions more cheaply, the researchers turned to cobalt, which is 900 times less expensive than rhodium. A Low-Cost Catalyst Prepares to Take on Power-Plant Emissions 2010-10-05T13:41:00Z The metals of the first of these groups—ruthenium, rhodium, and palladium—have atomic weights near 100 and densities near 12. An Elementary Study of Chemistry Venice soap, one ounce; lemon juice, half ounce; oil of bitter almonds, quarter ounce; deliquidated oil of tartar, quarter ounce; oil of rhodium, three drops. The Ladies Book of Useful Information Compiled from many sources The other is composed of expensive metals such as platinum wire, and a wire of an alloy of platinum with 10 per cent of rhodium or iridium. The Working of Steel Annealing, Heat Treating and Hardening of Carbon and Alloy Steel Powdered assafoetida 8 grains, oil of rhodium 2 drams, oil of aniseed 1 dram, oil of lavender ½ dram. Natural History of the Mammalia of India and Ceylon The nearest approach that I have found to entice the Rodent out of its hole is oil of aniseed or oil of rhodium, but the latter is expensive. Full Revelations of a Professional Rat-catcher After 25 Years' Experience If this fails, try bread and butter dressed with oil of rhodium and phosphorus. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition The next sub-group, ruthenium, rhodium, and palladium, has nothing to detain us. Occult Chemistry Clairvoyant Observations on the Chemical Elements The metals platinum, iridium, rhodium, osmium and palladium do not fuse. A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations Sometimes using the oil of rhodium, organnnum, etc.; that are noted for their strong smell. The Arabian Art of Taming and Training Wild and Vicious Horses I think that oil of rhodium and oil of aniseed are very good to drop on the traps after setting, or to mix with the stuff with which the traps are covered. Full Revelations of a Professional Rat-catcher After 25 Years' Experience The oil of rhodium seems to possess an irresistible attraction for these vermin. The Culture of Vegetables and Flowers From Seeds and Roots 16th Edition We have the names in one of the tables arranged in two columns, representing, as you see, two groups—platinum, iridium, and osmium constituting one group; and ruthenium, rhodium, and palladium the other. The Chemical History of a Candle The metal rhodium is found along with platinum, but in very small quantities. A System of Instruction in the Practical Use of the Blowpipe Being A Graduated Course Of Analysis For The Use Of Students And All Those Engaged In The Examination Of Metallic Combinations Put the oil of rhodium on the bait, when fishing with a hook, and you will always succeed. Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 Dr. Wollaston made gold pens tipped with, rhodium. The Story of the Invention of Steel Pens With a Description of the Manufacturing Process by Which They Are Produced Drop twelve drops of genuine oil of rhodium on a lump of loaf-sugar. Directions for Cookery, in its Various Branches Alloys are compounded up to 25 per cent. of rhodium and iridium, by which the chemical inaction of the platinum is increased, and also its malleability and other physical properties. The Chemical History of a Candle The difference of the metals themselves, their origin, the causes of their locations, of their co-existence in the same ore—as, for instance, iridium, osmium, palladium, rhodium, and iron with platinum. Literary Remains, Volume 2 Keep stirring till cold, and then add a few drops of the oil of rhodium. Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 But his experiments have been carefully repeated by qualified persons, and they have completely proved his ignorance: his rhodium is iron, and his silicon an impure incombustible coal. Familiar Letters on Chemistry If you add more oil of rhodium, it will produce a rose perfume. Directions for Cookery, in its Various Branches This substance is always native—it is always in the metallic state; and the metals with which it is found connected, and which are rarely found elsewhere, are palladium, rhodium, iridium, osmium, and ruthenium. The Chemical History of a Candle Gold pens with rhodium or iridium points were introduced soon afterwards. Forty Centuries of Ink or, a chronological narrative concerning ink and its backgrounds, introducing incidental observations and deductions, parallels of time and color phenomena, bibliography, chemistry, poetical effusions, citations, anecdotes and curiosa together with some evidence respecting the evanescent character of most inks of to-day and an epitome of chemico-legal ink. To attract them toward it, you may sprinkle on the edges of the plates a little of the oil of rhodium. Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 Dr. Brown of Edinburgh thought he had converted iron into rhodium, and carbon or paracyanogen into silicon. Familiar Letters on Chemistry It so happens, as he says, that iridium and rhodium do make the metal more capable of resisting the attacks of acids than platinum itself. The Chemical History of a Candle So with iridium and rhodium, and osmium and ruthenium, which are so closely allied that they make pairs, being separated each from its own group. The Chemical History of a Candle |
| 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。