industrial production methods 工业生产方法(4)   工业生产方法      Four industrial production methods for caprolactam and its composition of impurity were briefly introduced. The effects of impurities on the product quality were analyzed. The reason of impurities formation was also explored.      简要介绍了己内酰胺的4种工业生产方法以及己内酰胺中的杂质组分，分析了杂质对己内酰胺产品质量的影响，探讨了己内酰胺杂质形成的原因。 短句来源      This paper introduced the uses ,the industrial production methods and the present domestic production situation of acetic acid, the international and domestic market present situation and trends were analyzed in this paper.      本文介绍了醋酸的用途、工业生产方法及其国内生产现状,并对该产品的国内外市场现状与趋势进行了分析。 短句来源      The usages,industrial production methods and present situation of production of methyl carbonate both at home and abroad are introduced, and present market situation and future market trends of methyl carbonate both at home and abroad are also analyzed.      介绍了碳酸二甲酯的用途、工业生产方法及其国内外生产现状 ,并对该产品的国内外市场现状与趋势进行了分析。 短句来源      This article reviewed the technical development of acetic acid and the industrial production methods at home andabroad. The technical progress of methanol carbonylation process and other new processes were introduced.      阐述了国内外醋酸技术的发展情况和工业生产方法,介绍了甲醇羰基化工艺以及醋酸其他新工艺的技术进展。 短句来源   “industrial production methods”译为未确定词的双语例句      The industrial production methods were reviewed. The domestic and overseas pnduction situation and fucture developmental trend of CAC were outlined. Proposals for production and development of CACwere put forwords      简介氯乙酰氯在农用化学品、医药、染料、食品与饲料添加剂等方面的应用，评述了其生产方法，概述当前的生产状况及未来的发展趋势，对其生产和发展提出了建议。 短句来源      Application of chloroacetyl chloride (CAC) to synthsis of agrochemicals, medicines, dyes, food additives, feed supplements, etc was introduced. The industrial production methods were reviewed.      综述氯乙酰氯在农用化学品、医药、染料、食品及饲料添加剂等方面的应用,并评述了其生产方法。 短句来源      The paper introduced the industrial production methods of acetic acid,and present situation of the production,market, consumption and development about acetic acid in the world.      阐述了乙酸的生产方法及生产技术进展,国内外乙酸及其下游产品的消费现状及发展趋势。 短句来源      The paper introduced the uses, the industrial production methods and the present domestic production Situation of Coenzyme Q10 and it's Intermediate; the international and domestic market present Situation and trends were also analyzed in the paper .      本文介绍了辅酶Q10及其中间体的用途、生产方法和国内外生产现状,并对这些产品的国内外市场现状与发展趋势进行了分析 短句来源   相似匹配句对      It is available for industrial production.      该优化工艺可为工业生产提供参考。 短句来源      Industrial Production of L-Alanine      L-丙氨酸酶法工业生产的研究 短句来源      The common methods in the industrial production were summarized.      简述了工业生产中常用的几种生产方法。 短句来源 查询“industrial production methods”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          Application of chloroacetyl chloride (CAC) to synthsis of agrochemicals,medicines, dyes, food additives, feed supplements, etc. was introduced. The industrial production methods were reviewed. The domestic and overseas pnduction situation and fucture developmental trend of CAC were outlined. Proposals for production and development of CACwere put forwords             简介氯乙酰氯在农用化学品、医药、染料、食品与饲料添加剂等方面的应用，评述了其生产方法，概述当前的生产状况及未来的发展趋势，对其生产和发展提出了建议。 文摘来源          Four industrial production methods for caprolactam and its composition of impurity were briefly introduced. The effects of impurities on the product quality were analyzed. The reason of impurities formation was also explored.             简要介绍了己内酰胺的４种工业生产方法以及己内酰胺中的杂质组分，分析了杂质对己内酰胺产品质量的影响，探讨了己内酰胺杂质形成的原因。 文摘来源          Objective:To explore the new synthetic route of chlorzoxaone,which is of the value in the industrial production.Methods:P-Chlorophenal was used as the raw material which reacted with sodium hydrosulfite by diazotozating,coupling and reducing reactions to form 2_amino_4_chorophenal,then chlorzoxaone was synthesed cyclinzing in n_butylacetate.Results:The total yield was 69.76%,and the quality of the products was according with USPXX II.Conclusion:This synthetic route is simple,it is easy t...             目的 :探索氯唑沙宗具有工业生产价值新的合成路线。方法 :本合成法以对氯苯酚苯胺为原料 ,经重氮化 ,偶合 ,连二亚硫酸钠反应得邻氨基对氯苯酚 ,继在醋酸丁酯中环合 ,即得氯唑沙宗。结果 :总收率69 .76% ,产品质量符合USPXXⅡ。结论 :该路线原料价廉易得 ,工艺简单 ,具有工业生产价值。 文摘来源   << 更多相关文摘         相关查询: industrial production industrial feed production industrial production process realize industrial production industrial production guide industrial production technique industrial production areas industrial production system industrial production specialization industrial production index industrial production control realizing industrial production  对查询结果不满意

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