Similar words: denitration, titration, arbitration, arbitration commission, arbitration clause, arbitration tribunal, arbitration agreement, profit ratio.
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31. A new method including the nitration and oxidation of synthesis of 6 Nitro 1,3 benzodioxide acid was introduced. The raw material is safrole.
32. Acylation and nitration, deacylation and deamination , respectively, can be combined into one step, thus greatly reducing the material consumption and greatly increasing the yield.
33. A new method including the nitration and oxidation of synthesis of Nitro , benzodioxide acid was introduced. The raw material is safrole.
34. Protein tyrosine nitration is a biomarker of NO - dependent oxidative stress.
34. Wish you can benefit from sentencedict.com and make progress everyday!
35. The types, technology and characteristics of the "green" nitration for preparing nitric esters using dinitrogen pentoxide as the nitrating agent were introduced.
36. The main goal of modern nitration chemistry is to establish new methods for increasing regioselectivity of aromatics nitration in order to meet desirable environments.
37. The results show that compared with gasoline engine oil, the degree of oxidation and nitration of gasoline engine oil by adding methanol, methanal and methane acid is increased.
38. It is researched that nitration of NH 3 - N 2 becomes very difficulty in special condition of water quality.
39. In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.
40. Supported heteropoly acid catalysts give fairly high catalytic activity and selectivity on vapor-phase nitration of benzene and diluted nitric acid and were characterized by ESR.
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