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Patent Searching and Data


Title:
ACETONITRILE RECYCLING PROCESS
Document Type and Number:
WIPO Patent Application WO2005044783
Kind Code:
A8
Abstract:
The present invention relates to improved processes to recover acetonitrile from a diluted aqueous low grade acetonitrile feedstock.

Inventors:
VAN GYSEL AUGUST (FR)
SOETERBROECK FRANS (BE)
VERMEULEN GEERT (BE)
Application Number:
PCT/EP2004/012167
Publication Date:
July 06, 2006
Filing Date:
October 28, 2004
Export Citation:
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Assignee:
LONZA AG (CH)
VAN GYSEL AUGUST (FR)
SOETERBROECK FRANS (BE)
VERMEULEN GEERT (BE)
International Classes:
B01D61/36; C07C253/34; C07C255/03
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