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:
Apr. 16, 2024
Filed:
Dec. 26, 2019
China Petroleum & Chemical Corporation, Beijing, CN;
Dalian Research Institute of Petroleum and Petrochemicals, Sinopec Corp., Liaoning, CN;
Shengzhong Zhang, Liaoning, CN;
Ying Zhang, Liaoning, CN;
Kai Qiao, Liaoning, CN;
Dequan Fan, Liaoning, CN;
Yanpeng Zhang, Liaoning, CN;
Ming Gao, Liaoning, CN;
CHINA PETROLEUM & CHEMICAL CORPORATION, Beijing, CN;
DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, CORP., Liaoning, CN;
Abstract
A separation device includes a membrane separation module (), an adsorption module (), and a gas intake module (). The membrane separation module includes a first housing (), and a membrane assembly () disposed in the first housing. The first housing has a first gas inlet (), a first gas outlet (), and a retentate gas outlet (). The membrane module has a permeate gas outlet, the permeate gas outlet being in communication with the first gas outlet. The adsorption module has a second housing () and an adsorbent layer () disposed in it. The second housing is disposed on the first housing and has a second gas inlet (), a second gas outlet (), and a desorption gas outlet (). The second gas inlet is in communication with the first gas outlet. The gas intake module has a third gas outlet () in communication with the first gas inlet.