| 单词 | ammonium hydroxide |
| 例句 | BPI's signature product, commonly mixed into ground beef, is made from beef chunks, including trimmings, and exposed to bursts of ammonium hydroxide to kill E. coli and other contaminants. 'Pink Slime' case against ABC a challenge to press in era of 'fake news' 2017-06-05T04:00:00Z This solution is sometimes called “ammonium hydroxide,” although this term is not chemically accurate. Chemistry 2019-02-14T00:00:00Z BPI's signature product, commonly mixed into ground beef, is made from beef chunks, including trimmings, and exposed to bursts of ammonium hydroxide to kill E. coli bacteria and other contaminants. Disney pays at least $177 million to settle 'pink slime' case: filing 2017-08-09T04:00:00Z Lean, finely textured beef is made from beef chunks, including trimmings and exposed to tiny bursts of ammonium hydroxide to kill bacteria. ABC ‘Pink Slime’ case headed for trial after appeal is rejected 2017-04-05T04:00:00Z BPI makes its product by spinning discarded beef scraps in a centrifuge to separate the lean, edible trimmings and then treating the result with ammonium hydroxide meant to kill food-borne pathogens like E. coli. 'Pink Slime' Ground Meat is Back 2014-08-26T04:00:00Z BPI is the leading maker of the low-fat product made from chunks of beef, including trimmings, and exposed to tiny bursts of ammonium hydroxide to kill E. coli and other dangerous contaminants. Beef Products Inc reopens plant as 'pink slime' lawsuit proceeds 2014-08-12T04:00:00Z BPI relies on a different technology than Cargill and uses ammonium hydroxide, rather than citric acid, as a processing agent to kill potential pathogens. Exclusive: Cargill to change beef labeling in wake of 'pink slime' furor 2013-11-05T18:06:14Z BPI's signature product, commonly mixed into ground beef, is made from beef chunks, including trimmings, and exposed to bursts of ammonium hydroxide to kill E. coli bacteria and other contaminants. Disney pays at least $177 million to settle 'pink slime' case: filing 2017-08-09T04:00:00Z The swift response also reflected a desire to avoid a repeat of the pink slime scare, which erupted when consumers learned some ground meat contained scraps of beef treated with ammonium hydroxide. Quick response averts market scare in mad cow case 2012-04-26T09:16:04Z The lean mix is then compressed into blocks for use in ground meat and treated with ammonium hydroxide gas to kill bacteria, such as E. coli and salmonella. Iowa gov wants probe of 'smear campaign' against 'pink slime' 2012-04-02T18:41:40Z The ammonium hydroxide BPI uses is also used in baked goods, puddings and other processed foods. Governors Plan Show Support for ?Pink Slime? Producers; Urge Consumers to Reconsider Product 2012-03-29T15:20:27Z Speaking of additives, what about the ammonium hydroxide? Pink Slime, Deconstructed 2012-03-27T18:15:00.307Z The company called ammonium hydroxide a "natural compound ... widely used in the processing of numerous foods." Treated beef dubbed 'pink slime' to show up in school lunches 2012-03-09T03:49:04Z Pink slime is the nickname for the beef product made out of scraps gathered from the slaughterhouse floor then mushed up and treated with ammonium hydroxide to kill e. coli and salmonella. Making Cars Carnivores: Tyson Venture Turns Animal Fat Into Diesel 2012-02-17T22:36:25Z Dry guncotton heated in ammonia gas detonates at about 70�, and ammonium hydroxide solutions of all strengths slowly decompose it, yielding somewhat complex products. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 6 "Groups, Theory of" to "Gwyniad" 2011-12-16T03:00:12.320Z The characteristic nitrogen-containing compounds may all be regarded as derived from ammonia, or ammonium hydroxide, by the replacement of one or more hydrogen atoms with organic radicals of varying type and complexity. The Chemistry of Plant Life So, too, in the case of thorium salts a substance can be obtained by means of ammonium hydroxide which is several thousand times more active than an equal weight of the original salt. A Brief Account of Radio-activity Write the equations showing how ammonium chloride, ammonium sulphate, ammonium carbonate, and ammonium nitrate may be prepared from ammonium hydroxide. An Elementary Study of Chemistry Litmus can be employed successfully with the strong acids and bases, and also with ammonium hydroxide, although the salts of the latter influence the indicator unfavorably if present in considerable concentration. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes This substance is obtained by neutralizing ammonium hydroxide with hydrochloric acid. An Elementary Study of Chemistry When solutions of ferric salts are treated with ammonium hydroxide, ferric hydroxide is formed as a rusty-red precipitate, insoluble in water. An Elementary Study of Chemistry Write the equations representing the reaction between hydrosulphuric acid and sodium hydroxide and ammonium hydroxide respectively. An Elementary Study of Chemistry It can be prepared by adding ammonium hydroxide to any soluble aluminium salt, forming a semi-transparent precipitate which is insoluble in water but very hard to filter. An Elementary Study of Chemistry PROCEDURE.—To the filtrate from the insoluble residue add ammonium hydroxide until the solution just smells distinctly of ammonia, but do not add an excess. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes The salts formed by the action of the base ammonium hydroxide on acids are called ammonium salts. An Elementary Study of Chemistry Write the equations representing the reactions between ammonium hydroxide, and sulphuric acid and nitric acid respectively, in accordance with the theory of electrolytic dissociation. An Elementary Study of Chemistry It will be noticed that in the neutralization of ammonium hydroxide by acids the group NH4 replaces one hydrogen atom of the acid, just as sodium does. An Elementary Study of Chemistry As explained in a previous chapter, when ammonia is passed into water the two compounds combine to form the base NH4OH, known as ammonium hydroxide. An Elementary Study of Chemistry If the smell of ammonia has disappeared, again add ammonium hydroxide in slight excess, and 3 cc. of bromine water, and heat again for a few minutes. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes What compound would be formed by passing carbon dioxide into a solution of ammonium hydroxide? An Elementary Study of Chemistry Wash the filter five times with hot water, add to the filtrate ammonium hydroxide and bromine water as described above, and repeat the precipitation. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes |
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