METHOD FOR CONVERTING METHANOL

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United States of America Patent

APP PUB NO 20140284206A1
SERIAL NO

14354911

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention belongs to the field of plasma chemistry technology, and it involves a method of methanol conversion. Some electric discharge methods, such as dielectric barrier discharge (DBD), corona discharge, pulse corona discharge, glow discharge, etc. were used to selectively excite methanol molecule. The reactant residence time, temperature, pressure and carrier gas/methanol mole proportion were regulated to convert methanol to the objective products. The present invention mainly used methanol as raw material to synthesis ethylene glycol (EG). This method is a one-step synthesis technology, non-catalyst, environmental pollution-free and high selectivity to the EG. Moreover, methanol was a sustainable resource which can be obtained by many approaches. In this invention, ethanol, n-propanol were also obtained together with EG by the optimizing of reaction conditions, so this technology has great industrial prospects.

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Patent Owner(s)

Patent OwnerAddress
DALIAN UNIVERSITY OF TECHNOLOGYNO 2 LINGGONG ROAD LIAONING DALIAN 116024

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Hongchen Dalian, CN 9 8
Yuan, Qichao Dalian, CN 5 3
Zhang, Jing Dalian, CN 966 8974

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