发明申请
US20090176997A1 Process for producing vinylene carbonate 失效
碳酸亚乙烯酯的制备方法

Process for producing vinylene carbonate
摘要:
The present invention relates to the industrial production of vinylene carbonate (VC) by eliminating hydrogen chloride from chloroethylene glycol carbonate (CGC) or solid catalysts in the gas phase, the reaction being carried out over a catalyst bed agitated by thorough mixing.
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