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:
Nov. 12, 2024
Filed:
May. 10, 2020
Qatar Foundation for Education, Science and Community Development, Doha, QA;
Total E&p Golfe Ltd, Doha, QA;
Lei Fang, College Station, TX (US);
Sai Che, College Station, TX (US);
Chenxu Wang, College Station, TX (US);
Mohammed Al-Hashimi, Doha, QA;
Sarbajit Banerjee, College Station, TX (US);
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT, Doha, QA;
TOTAL E&P GOLFE LTD, Doha, QA;
Abstract
Methods for preparation of a carbon membrane include providing a solution comprising a diacetyl biphenyl monomer and an alkylsulfonic acid. The solution is treated under such conditions that an aldol condensation reaction occurs so as to produce a porous polymer network. The porous polymer network is treated under such conditions that a Scholl reaction occurs.