The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2020
Filed:
Jun. 02, 2015
Sabic Global Technologies B.v., Bergen Op Zoom, NL;
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, CN;
Peng Xie, Dalian, CN;
Mingzhi Li, Dalian, CN;
Yunpeng Xu, Dalian, CN;
Guangye Liu, Dalian, CN;
Zhongmin Liu, Dalian, CN;
Haitao Liu, Shanghai, CN;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen Op Zoom, NL;
DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES, Dalian, CN;
Abstract
A process for converting naphtha, lower olefin, light aromatic hydrocarbon, and gasoline with a high octane number by combining catalytic cracking of naphtha with steam cracking of lower alkane and catalytic cracking of higher alkanes and higher olefins. The process increases the yield of product with high value and significantly decreases the yield of low value product. At the same time, the power consumption is decreased as a whole since most reactants are converted in catalytic cracking at a lower temperature.