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Inventor
WIEDEMANN MANFRED
DE
2 patents
Patents
2 patents
US5897749A
Apr 27, 1999
Continuous distillative separation of liquid mixtures which contain (meth) acrylic acid as the main component
BASF AG
37 citations
88
US6350352B2
Feb 26, 2002
Process for separating by distillation pure (meth)acrylic acid from mixtures
BASF AG
5 citations
58