英语词汇catalytic dehydration怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	catalytic dehydration
释义	catalytic dehydration 简明释义催化脱水网络释义 1 ?催化脱水作用 ... catalytic dehydration 催化脱水作用 catalytic element principle 催化元件原理 catalytic element 催化元件 ... 2 ?催化脱水 ... 脱水药;dehydrant(s) 催化脱水;catalytic dehydration 螺杆挤水机;dewatering press ... 短语 1 reaction of catalytic dehydration 脱水反应动力学 2 catalytic dehydration of methanol 甲醇催化脱水双语例句 1 Dirmethyl ether (DME) Can be synthesized by catalytic dehydration of methanol. 甲醇催化脱水可得二甲醚。 2 After acid catalytic dehydration the condensate subsequent hydrolysis was proceeded in the existence of protective agent, the yield of hydroxycitronellal came up to 87.7%. 缩合物的酸催化水合后的水解反应在保护剂存在下进行，羟基香茅醛的产率达87.7%。 3 The process conditions for producing high purity DME of aerosol grade by catalytic dehydration of methanol in gas phase were studied and tested by using alumina as a catalyst. 以甲醇为原料，氧化铝为催化剂，对甲醇气相催化脱水制气雾剂级高纯二甲醚的工艺条件进行了试验研究。
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