... acetylene torch 氧乙炔炬,乙炔炬,乙... acetylene alcohol 乙炔醇 acetylene generator 乙炔发生器 ...
基于4个网页-相关网页
乙炔雌二醇 Ethinylestradiol ; etinilestradiol ; Ethinylestra ; EE
乙炔基环己醇 alkynyl hexalin ; Ethynylcyclohexanol ; Ethynyl-1-cyclohexanol
乙炔基甲醇 acetylenyl carbinol ; ethynyl carbinol
丁炔二醇乙氧基化合物 BEO ; Bis-2-butyne ; Bis-2-butyneCAS
丙炔醇乙氧基化合物 PME ; Propynol ethoxylate ; Propargyl alcohol ethoxylate
乙炔环己醇 Ethynyl-1-cyclohexanol
1-乙炔基环己醇 Ethynylcyclohexanol ; Ethynyl-1-cyclohexanol
乙氧基炔醇复合物 BPMD
乙炔雄二醇 Ethynyl androstenediol
本发明涉及一种酮与乙炔反应合成炔醇的方法。
The invention relates a method of synthesizing alkynol with ketone and acetylene.
该法不用乙烯(乙炔)和醋酸，而只用聚乙烯醇生产过程中的副产物醋酸甲酯与合成气反应，便可生成醋酸乙烯。
Eliminating the need of ethylene or acetylene and external acetic acid, VAC can be produced from synthesis gas and methyl acetate which is the by-product of PVA.
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