| 词汇 | ammonium-sulfate |
| 释义 | ammonium sulfate noun[ U ] chemistry USspecialized(UKammonium sulphate)us/əˌmoʊ.ni.əm ˈsʌl.feɪt/uk /əˌməʊ.ni.əm ˈsʌl.feɪt/ a white substance often used as a fertilizer (= a substance that helps plants grow) Improving fertility & pest control agrochemical anti-pesticide antifungal bonemeal coir fertilization fertilizer Frankenfood frass fructify manure mulch over-fertilization over-fertilize paraquat solarize unfertilized unirrigated vermicompost weedkiller You can also find related words, phrases, and synonyms in the topics: Chemicals, chemical compounds & gases Examples of ammonium sulfateammonium sulfate Ludwig corrected the situation with the application of ammoniumsulfate. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sera are then purified by ammoniumsulfate precipitation or affinity purification using a peptide column. Addition of a neutral salt, such as ammoniumsulfate, compresses the solvation layer and increases protein-protein interactions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The main disadvantage to the use of ammoniumsulfate is its low nitrogen content relative to ammonium nitrate, which elevates transportation costs. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is performed by adding increasing amounts of ammoniumsulfate and collecting the different fractions of precipitate protein. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is an aqueous solution of ferrous ammoniumsulfate, sorbitol, sulfuric acid and xylenol orange. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the preliminary test, the ammoniumsulfate concentration is increased stepwise, and the precipitated protein is recovered at each stage. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Ammoniumsulfate is commonly used as its solubility is so high that salt solutions with high ionic strength are allowed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The amount of ferrous ammoniumsulfate added is equivalent to the amount of excess potassium dichromate added to the original sample. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The plant also produces ammoniumsulfate, anhydrous ammonia, phenol, cresylic acid, methanol, and naphtha. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A disadvantage of this approach is the need to dispose of the ammoniumsulfate byproduct. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition, ammoniumsulfate fertilizer is produced as a byproduct from used reagents. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ammonia reacts with the sulfur compounds thus formed to produce ammoniumsulfate, which can be used as a nitrogenous fertilizer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Ammoniumsulfate has also been used in flame retardant compositions acting much like diammonium phosphate. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. With trivalent metal ions, alums such as ferric ammoniumsulfate are formed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of ammonium sulfate These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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