... catalytic dehydration 催化脱水作用 catalytic element principle 催化元件原理 catalytic element 催化元件 ...
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The conditions of selective catalytic dehydration of ethanol to ethylene on theγ-AlO catalyst in a fixed bed reactor were studied.
采用多相催化固定床管式积分反应器，对活性氧化铝上乙醇催化脱水生成乙烯的反应工艺条件和动力学进行了较系统的实验研究。
参考来源 - 活性氧化铝上乙醇选择性脱水制乙烯的动力学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Dirmethyl ether (DME) Can be synthesized by catalytic dehydration of methanol.
甲醇催化脱水可得二甲醚。
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%。
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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