| 单词 | magnesium carbonate |
| 例句 | However, this ingenuity didn't really take shape until after Morton added magnesium carbonate to salt in order to ensure a free-flowing pour. Your salt and pepper shakers have a surprisingly spicy history 2022-04-06T04:00:00Z As previously noted, Morton Salt then, per the Smithsonian, "introduced magnesium carbonate ... which prevented caking and made it possible to pour salt from a sealed container." Your salt and pepper shakers have a surprisingly spicy history 2022-04-06T04:00:00Z With the exception of magnesium carbonate, it is possible to prepare carbonates of the metals of groups 1 and 2 by the reaction of carbon dioxide with the respective oxide or hydroxide. Chemistry 2019-02-14T00:00:00Z Hard water develops naturally from the dissolution of calcium and magnesium carbonate minerals in soil; it does not have negative health effects in people. Environmental Biology 2018-09-06T00:00:00Z And they are trying to encourage the growth of CO2-hungry magnesium carbonate crystals by dispersing tiny crystallites of a mineral in the tailings. Industrial waste can turn planet-warming carbon dioxide into stone 2020-09-03T04:00:00Z “Every single magnesium atom in these rocks has made friends with the carbon dioxide to form solid limestone, magnesium carbonate, plus quartz,” he said as he patted a rust-colored boulder in the Wadi Mansah valley. Scientists seek holy grail of climate change in Oman’s hills 2017-04-12T04:00:00Z The magnesium oxide should react with the CO2 to form stable magnesium carbonates, thereby removing CO2 from solution and reducing the solubility of actinides. Policy: Reassess New Mexico's nuclear-waste repository 2016-01-12T05:00:00Z Its history may be linked to Morton Salt, whose slogan – “When It Rains It Pours” – promised salt that would be free-running even in damp weather due to the addition of magnesium carbonate. In Tennessee, the world's premier fantasyland of salt and pepper shakers 2015-05-31T04:00:00Z With a satisfying crunch, the machinery chews the Martian soil and sifts iron ferrite and magnesium carbonates. The meaning of life 2013-10-16T17:21:03.667Z The newly made magnesium carbonate minerals acted like glue, solidifying the previously free-flowing tailings, much like sand turned to sandstone. Industrial waste can turn planet-warming carbon dioxide into stone 2020-09-03T04:00:00Z The Newcastle researchers say that an alternative approach would be to lock up the CO2 in another substance such as calcium carbonate or magnesium carbonate. Sea urchin 'trick' captures CO2 2013-02-05T02:57:52Z Trapping the carbon in rock Once the CO2-rich flue gas hits the pulverized rocks, the resulting chemical reaction produces a solid of magnesium carbonate. Can CO2 Be Captured and Sold? 2012-12-21T18:15:06.390Z It may also contain calcium and magnesium carbonate and mineral jelly. The New Gresham Encyclopedia Volume 4, Part 3: Estremoz to Felspar 2011-04-14T02:00:59.373Z It is left with calcium carbonate and magnesium carbonate, which are used in making cement and aggregate. In Cement, the Stirrings of a Potential Trap for Some Carbon 2010-03-22T01:40:00Z Part are carried in solution, as for example lime carbonate and magnesium carbonate, which go to make up limestone and dolomite. The Economic Aspect of Geology Fill into flasks, in quantities of 20 c.c. and add to each a small quantity of freshly washed magnesium carbonate. The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged. With the potential sale of magnesium carbonate, the cost could flip into a net financial gain, said Mercier. Can CO2 Be Captured and Sold? 2012-12-21T18:15:06.390Z Magnesium carbonate is usually found in combination with calcium carbonate, and when about 47 per cent of the total carbonates is magnesium carbonate, the limestone is known as dolomite. Right Use of Lime in Soil Improvement Limestone containing smaller amounts of magnesium carbonate is known as dolomitic limestone. An Elementary Study of Chemistry Magnesite, as noted above, is the name of a mineral, the composition of which is magnesium carbonate. The Economic Aspect of Geology Add 5 to 10 grammes basic magnesium carbonate, previously sterilised by boiling. The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged. "A lot will depend on how badly companies need magnesium carbonate," he said. Can CO2 Be Captured and Sold? 2012-12-21T18:15:06.390Z Magnesium is an element, and is found in magnesium carbonate, a compound that is effective in correcting soil acidity. Right Use of Lime in Soil Improvement It is always impure, usually containing magnesium carbonate, clay, silica, iron and aluminium compounds, and frequently fossil remains. An Elementary Study of Chemistry They are in fairly close proximity to igneous rocks, and magnesia-bearing solutions issuing from these rocks are believed to have dissolved out the calcium carbonate of the dolomite and replaced it with magnesium carbonate. The Economic Aspect of Geology Patients often adopt the very sensible habit of carrying with them a block of magnesium carbonate, which they nibble whenever the symptom appears. The Prospective Mother, a Handbook for Women During Pregnancy He found that it contained small quantities of silica, iron phosphate, magnesium carbonate, calcium carbonate, calcium sulphate, potassium nitrate, potassium sulphate, sodium borate, sodium sulphate, and a considerable quantity of sodium chloride. Inca Land Explorations in the Highlands of Peru Like calcium carbonate, magnesium carbonate is insoluble in water, though easily dissolved by acids. An Elementary Study of Chemistry |
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