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- chlorination disinfeation 氯消毒
- Chlorination tablet can be added to water to make it safe to drink. 将加氯消毒片放入水中可以使之安全。
- The practice of chlorination has become so widespread. 氯化法在实践中已得到广泛应用。
- Chlorination is carried out with Nhaloamines and sulfuric acid. 氯化是用N-卤胺和硫酸。
- Chlorination tablet can is add to water to make it safe to drink. 将加氯消毒片放入水中可以使之安全。
- CPE was the product made by chlorination of PE, and had extensive applications. 氯化聚乙烯(CPE)是由聚乙烯氯化而制得的产品,用途广泛。
- Chlorination tablet can be added to water to make it safe to drink . 将加氯消毒片放入水中可以使之安全。
- OBJECTIVE To optimize the synthesis of photosensitizer chlorin e_6 (1). 目的优化光敏剂二氢卟吩e_6(1)的合成工艺。
- Addifionally chlorination can increase the genotoxicity of tap water. 而加氯消毒使水质的遗传毒性增高。
- In this lecture we will discuss chlorination of water as an example. 本讲我们以氯水为例展开讨论。
- Ozonation shows some promise as a substitute for chlorination of cyanide waste, although it has had limited full-scaleuse. 臭氧化法尽管其工业规模使用还有限，但有某些可能取代氯化法处理氰化物废水。
- Supplies for case management and chlorination of water have also been dispatched to some of the countries. 还向一些国家调运病例管理和水氯化用品。
- The purification of acetylene by chlorination for production of dissolved acetylene. 溶解乙炔氯化净化技术及装置。
- Effects of Heating and Chlorination on the Survival of Microorganisms in Ballast Water. 加热和氯化处理对船舶压载水中生物存活的影响。
- Taking p chlorotoluene as raw material,2,4 Dichlorotoluene was synthesized via catalytic chlorination process. 以对氯甲苯为原料,经催化氯化制取2,4二氯甲苯。
- METHODS Tropisetron hydrochloride was synthesized by steps of chlorination, esterification, and hydrochlorination. 方法以3-吲哚甲酸为起始原料,经氯代、酯化、成盐酸反应制得长烷司琼。
- The drug, tin chlorin 6, is normally activated by light to produce toxic compounds that attack infections. 药品卟啉锡6，通常是光激活产生的抗击感染的有毒化合物。
- METHODS Gimeracil was synthesized by steps of condensation, cyclization, chlorination and hydrolysis. 方法以丙二腈为起始原料，经缩合、环合、氯化、水解等5步反应制得吉美拉西。
- The different growth stages of Rhabditis sp.Appears very different resistibility to chlorination. 3）不同生长阶段小杆线虫有明显不同的氯消毒抵抗力。
- Gallium in hot metal is removed by chlorination treatment using iron chloride as chlorination agents. 在铁水中用氯化铁为氯化剂进行氯化法提镓。
