Title: Selected method for prodn. of petrochem. prods. e.g. olefin and arene
Application Number: 85103115 Application Date: 1985.04.24
Publication Number: 1004283 Publication Date: 1986.10.22
Approval Pub. Date: Granted Pub. Date: 1988.10.05
International Classifi-cation: C10G9/36
Applicant(s) Name: Mitsubishi Heavy Industries Ltd. Address:
Inventor(s) Name: Marumoto Toshiro
Attorney & Agent: WU DAJIAN LUO HONG
Abstract:
     The selective method for production of petrochem. prods. using heat cracking includes (a) methyl alcohol is pumped to a cracking condition, the atomic ratio of the alcohol and a crude hydrocarbon is not less than 0.05, (b) at least one kind of crude hydrocarbon is under cracking condition at temp. of 650-1300 deg.C, (c) the prods. is chilled.
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