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Deep eutectic solvents or DESs are solutions of Lewis or Brønsted acids and bases which form a eutectic mixture. [1] Deep eutectic solvents are highly tunable through varying the structure or relative ratio of parent components and thus have a wide variety of potential applications including catalytic, separation, and electrochemical processes.
Deep eutectic solvents (DES) [9] [10] have low melting points, can be cheap, safe and useful in industries. One example is octylammonium bromide/decanoic acid (molar ratio of [1:2]) has a lower density compared to water of 0.8889 g.cm −3, up to 1.4851 g.cm −3 for choline chloride/trifluoroacetamine [1:2].
It forms a deep eutectic solvent with urea, ethylene glycol, glycerol, and many other compounds. It is also used as a clay control additive in fluids used for hydraulic fracturing . [ 7 ]
Low-temperature ionic liquids can be compared to ionic solutions, liquids that contain both ions and neutral molecules, and in particular to the so-called deep eutectic solvents, mixtures of ionic and non-ionic solid substances which have much lower melting points than the pure compounds. Certain mixtures of nitrate salts can have melting ...
Tidy Sums. Like so many other things you don't need to buy, many cleaning products simply don't work well, do more harm than good, or can be skipped in favor of a much cheaper do-it-yourself solution.
NAtural Deep Eutectic Solvents (NADES) are mixtures of natural compounds such as amino acids, sugars, choline, and organic acids that can solubilize high amounts of natural products.
(The Center Square) – To pay for a new child tax credit and jails, Ohio Gov. Mike DeWine wants to raise taxes for gamblers, smokers and recreational marijuana users. DeWine proposed a $1,000 ...
Great Scott! Lea Thompson is a grandma!. On Sunday, Feb. 9, the Back to the Future actress, 63, shared that her oldest daughter, Madelyn Deutch, 33, has welcomed a baby girl. She's also mom to ...