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.

Date of Patent:
Apr. 30, 2024

Filed:

Apr. 28, 2019
Applicant:

Sun Yat-sen University, Guangzhou, CN;

Inventors:

Yang Liu, Guangzhou, CN;

Chao Zhang, Guangzhou, CN;

Pengfei Yin, Guangzhou, CN;

Jiareng Chen, Guangzhou, CN;

Bin Cui, Guangzhou, CN;

Assignee:

SUN YAT-SEN UNIVERSITY, Guangzhou, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/05 (2017.01); C08G 73/06 (2006.01);
U.S. Cl.
CPC ...
C01B 32/05 (2017.08); C08G 73/0611 (2013.01); C01P 2002/82 (2013.01); C01P 2004/04 (2013.01);
Abstract

Disclosed is a method for preparing a nano-porous carbon material, comprising the following steps of: mixing polypyrrole nano-fibers with an activator, conducting microwave heating for reaction, and purifying to obtain the nano-porous carbon material. Compared with a conventional high-temperature carbonization method, the method for preparing the nano-porous carbon material of the present disclosure is simple in raw material, convenient to operate, less in time consumption and more suitable for mass preparation and production of the nano-porous carbon materials.


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Liu, Yang. (2024). Method for preparing nano-porous carbon material (U.S. Patent No. 11970397). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11970397

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