Molybdenum epoxidation catalyst recovery

Details Molybdenum epoxidation catalyst recovery Molybdenum epoxidation catalyst recovery

1996-06-04

1998-03-24

Langel, Wayne

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

210688, 423 54, C07D30119

Patent

active

057314462

ABSTRACT:
An aqueous epoxidation process stream containing molybdenum and sodium values and organics is treated for organics removal as by incineration and an aqueous solution containing molybdenum and sodium is recovered, cooled, acidified and contacted with activated carbon and an aqueous stream reduced in molybdenum is recovered, further molybdenum reduction can be achieved by treatment with basic ion exchange resin.

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