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Title:
OLEFIN AND SINGLE-RING AROMATIC HYDROCARBON PRODUCTION METHOD, AND ETHYLENE PRODUCTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/065420
Kind Code:
A1
Abstract:
This olefin and single-ring aromatic hydrocarbon production method involves: a cracking reforming reaction step for obtaining a product containing olefins and single-ring aromatic hydrocarbons by bringing into contact with a catalyst and reacting a raw oil having the distillation characteristic of a 390°C or lower 90 vol% distillation temperature, said raw oil being a thermally cracked heavy oil obtained by means of an ethylene production device which is provided with a cracking furnace and with a product recovery device that separates and recovers olefins and single-ring aromatic hydrocarbons from the cracking product of the cracking furnace; and a product recovery step for recovering olefins and single-ring aromatic hydrocarbons by treating the product obtained in the cracking reforming reaction step with the product recovery device of the ethylene production device.

Inventors:
YANAGAWA Shinichiro (6-3 Otemachi 2-chome, Chiyoda-k, Tokyo 62, 〒1008162, JP)
KOBAYASHI Masahide (6-3 Otemachi 2-chome, Chiyoda-k, Tokyo 62, 〒1008162, JP)
YOSHIWARA Yukihiro (6-3 Otemachi 2-chome, Chiyoda-k, Tokyo 62, 〒1008162, JP)
Application Number:
JP2013/079042
Publication Date:
May 01, 2014
Filing Date:
October 25, 2013
Export Citation:
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Assignee:
JX NIPPON OIL & ENERGY CORPORATION (6-3 Otemachi 2-chome, Chiyoda-ku Tokyo, 62, 〒1008162, JP)
International Classes:
C10G51/04; C07B61/00; C07C4/06; C07C7/04; C07C11/04; C07C11/06; C07C11/08; C07C15/04; C07C15/06; C07C15/08; C10G9/00; C10G11/05; C10G45/50; C10G69/06
Domestic Patent References:
WO2012036186A12012-03-22
WO2012036182A12012-03-22
Foreign References:
JPS6343995A1988-02-25
JP2012062356A2012-03-29
Other References:
See also references of EP 2913383A4
THE JAPAN PETROLEUM INSTITUTE: "Petrochemical Process", 10 August 2001, KODANSHA LTD., pages: 21 - 30
"Energy-Dispersive X-Ray Fluorescence Method'' of ''Crude Petroleum And Petroleum Products-Determination Of Sulfur Content", JIS K 2541-1992, 1992
Attorney, Agent or Firm:
SHIGA Masatake et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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