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US07157598B2 Method for producing an aqueous alkali acrylate solution 失效
碱性丙烯酸碱水溶液的制造方法

Method for producing an aqueous alkali acrylate solution
摘要:
A process prepares an aqueous alkali metal acrylate solution by distillatively removing acrylic acid from a mixture as vapors and taking up the vapors immediately from the gas phase into an aqueous alkali solution.
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