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- Ethrel was synthesized from byproduct hydrochloric acid of chlorinated methane,and effect of temperature,time and impurity of hydrochloric acid on the yield of ethrel was discussed. 采用甲烷氯化物副产盐酸制备了乙烯利,讨论了反应温度、时间以及副产盐酸杂质含量对乙烯利收率的影响。
- Matherson L J, Tramyek P G Reductive dehalogenation of chlorinated methanes by iron metal. Environ Sci &Technol., 1994, 28(12):2045. 何小娟;刘菲;黄园英;等.;利用零价铁去除挥发性氯代脂肪烃的试验[J]
- Matheson, L.J. and Tratnydk, P.G., “Reductive dehalogenation of chlorinated methanes by Iron Metal”, Environmental Science and Technology, Vol.28(12), pp. 2045-2053, 1994. 黄学艺,“元素铁还原水中六价铬离子之研究”,嘉南药理科技大学环境工程与科学系硕士论文,2005。
- In this Paper,author introduces current production situation,supply and demand,and develo pment forecast for the year 2000 of domestic chlorinated methanes(CMS). 介绍了国内甲烷氯化物(CMS)生产现状、供需、2000年发展预测及技术进展。
- The result showedthat 1Cr18Ni9Ti in existing use was notsuitable for chlorine methane rectifying colu-mns, and 00Cr25Ni22Mo4.5Cu and TA2were suitable in the conditions thronghsimulative tests of materials selection . 1Cr18Ni9Ti不适于作上述用材,00Cr25Ni22Mo4.;5Cu、TA2是该条件下较理想的耐蚀材料。
- Is the swimming-pool chlorinated? 游泳池的水用氯消毒了吗?
- chlorinated methane 氯化甲烷
- Methane may have extraterrestrial significance. 甲烷具有星际意义。
- Methane is said to be hydrophobic. 甲烷被称为疏水的。
- They were able to nitrate methane to nitromethane. 他们能将甲烷硝化成硝基甲烷。
- The rest is mostly methane and ammonia. 其余的几乎都是甲烷和氨。
- Does not contain chlorinated solvent. 本品不含氯化物溶剂。
- Must be some kind of methane buildup. 应该是沼气集聚起来了.
- Study of Particulate Methane Monooxygenase From M. 颗粒性甲烷单加氧酶的研究。
- Advances in Methane Emission from Rice Paddies. 水田甲烷排放研究进展。
- Methane Hydrate - an alternative fuel source? 甲烷水合物-替代燃料来源?
- And a small amount of methane and ammonia. 再加上少量的甲烷和阿摩尼亚。
- Termites produce a lot of methane. 白蚁能够产生大量的甲烷。
- Cattle release methane when they digest their food. 牛在消化食物时,会释放出甲烷。
- Hu Pilan can absorb azotic oxide and methane gas. 虎皮兰能吸收氮氧化物和甲烷气体。