Process of preparing diaryl ethers over a dealuminated zeolite c

Details Process of preparing diaryl ethers over a dealuminated zeolite c Process of preparing diaryl ethers over a dealuminated zeolite c

1992-07-16

1994-02-22

Reamer, James H.

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

Organic compounds

Oxygen containing

568632, 568633, 568636, C07C 4109

Patent

active

052889220

ABSTRACT:
A process of preparing diaryl ethers, such as diphenyl oxide, involving dehydrating a hydroxy-substituted aromatic compound, such as phenol, over a zeolite catalyst. The preferred zeolites are dealuminated acid mordenite and dealuminated zeolite Y.

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