ammonium造句
181. The results showed that this ammonium nitrate explosive has higher power and larger loading density, while maintaining its main explosion properties.
182. Purer Acetylcholinesterase was obtained through salting out by ammonium sulphate and ion exchanging.
183. Dextrorotary ammonium tartrate can be prepared from by product tartar produced in grape wine factory.
184. Plastic Pallet, Stearic Acid, Glycerine, Sodium Bicarbonate , Ammonium Bicarbonate , Acid Plastic Products.
185. Mainly engaged in exporting of the products. Such as potassium nitrate, calcium nitrate, calcium ammonium nitrate and 26 kinds of chemical products, flanges, glassware and so on.
186. Under favorable conditions the ammonium ion is converted to nitrate.
187. Its best carbon source is sodium acetate and best nitrogen source is ammonium chloride.
188. In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.
189. The quaternary ammonium salts of liensinine differ from d-tubocurarine by one less ether linkage in chemical structure.
190. The system adopted two - stage ammonium process to produce liquid sulphur dioxide and ammonium bisulphite.
191. This paper is concerned with preparation method of nano-sized magnesium oxide from ammonium carbonate and magnesium chloride.
192. In the system, cetyl trimethyl ammonium bromide(CTAB) was used as the surfactant, octane was used as the solvent and hexanol was used as the co-solvent.
193. A synthetic method of benazolin ethyl was present with chloroaniline, ammonium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
194. This paper preliminary studied the ammonium phosphate type and sodium carbonate type SFPEA by the system.
195. In addition, the effect of anti - explosive additives on ammonium nitrate was caused by the multiple effects.
196. The results also demonstrated that under microwave radiation, the pentyl ammonium stearate could be not only decomposed, but also dehydrated to form stearic pentyl amide.
197. Ammonium polymethacrylate (APMA) was prepared from methacrylic acid and aqueous ammonia , then the water-soluble copolymer of APMA-PMMA were synthesized.
198. The properties of the hydrocracking products of Gudao residue in the presence of dispersed ammonium phosphomolybdate catalyst were studied.
199. The results have been shown that the higher content of octadecyl trimethyl ammonium chloride, the more obvious Bingham fluid performance of asphalt emulsion A.
200. The results showed that the super absorbent polymers added in ammonium bicarbonate could obviously promote the absorption of nitrogen, phosphorus oxide and potassium oxide by maize plants.
201. The acid-thinned and oxidized starch latex was obtained by adopting hydrochloric acid as catalyzer and ammonium persulfate as oxidant.
202. The essay use the way scrap iron react with sulfuric acid, then adding oxidant - ammonium peroxydisulfate.
203. The tests on 2 % octadecyl trimethyl ammonium chloride showed good result against the cabbage aphids.
204. The way of adding additives directly in ammonium nitrate was recommended.
205. Study on the effect of salt on double decomposition reaction of brine and ammonium bicarbonate was investigated.
206. Melamine orthophosphate and melamine pyrophosphate are prepared by reaction of ammonium dihydrogen phosphate or sodium pyrophosphate with melamine and hydrogen chloric acid.
207. Iso - amyl acetate was synthesized with ammonium ceric sulfate as catalyst neutralized acetic acid and iso - amyl alcohol.
208. Poly(o-toluidine) (POT) nanofibers can be fabricated by using HAuCl4 instead of the traditional used ammonium persulfate as the oxidant through one-step chemical route.
209. India media reports say ammonium nitrate fuel oil mixed with a military-type high explosive, known as RDX, was used.
210. The reaction is then hydrolyzed by pouring it onto a mixture of crushed ice and ammonium chloride, containing some ammonium hydroxide.
12345678