METHOD OF MANUFACTURE FOR AROMATIC COMPOUND

WIPO Patent Application WO/2011/118279

A1

Disclosed is a method of manufacture for an aromatic hydrocarbon with long-term stability which preserves high aromatic hydrocarbon yield when manufacturing an aromatic hydrocarbon by catalytic reaction between a lower hydrocarbon and a catalyst. The method comprises: a reaction step wherein the lower hydrocarbon is subjected to a catalytic reaction with a catalyst to produce an aromatic hydrocarbon and hydrogen; and a restoration step wherein the catalytic activity of the catalyst used in the reaction step is restored by subjecting the catalyst to a catalytic reaction with the hydrogen. The reaction step and restoration step are repeated to manufacture aromatic hydrocarbons and hydrogen. In the reaction step, carbon monoxide is added to the lower hydrocarbons and the reaction temperature is higher than 800°C.

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MA HONGTAO
YAMAMOTO YO
OGAWA YUJI

PCT/JP2011/052809

September 29, 2011

February 10, 2011

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MEIDENSHA ELECTRIC MFG CO LTD (JP)
MA HONGTAO
YAMAMOTO YO
OGAWA YUJI

C07C2/84; B01J29/48; B01J38/10; C07C15/04; C07B61/00

JPH1160514A	1999-03-02
JP2001334151A	2001-12-04
JP2001334152A	2001-12-04
JP2008525448A	2008-07-17
JP2008266244A	2008-11-06

HASHIMOTO, Takeshi et al. (JP)
Hashimoto 剛 (JP)

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