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:
Feb. 18, 2025
Filed:
Sep. 01, 2022
Hubei University of Technology, Wuhan, CN;
Guangxi Power Grid Co., Ltd., Nanning, CN;
Xiaoxing Zhang, Wuhan, CN;
Shuangshuang Tian, Wuhan, CN;
Yuandong Jiang, Nanning, CN;
Dajian Li, Nanning, CN;
Wei Zhang, Nanning, CN;
Xiajin Rao, Nanning, CN;
Fangyuan Han, Nanning, CN;
HUBEI UNIVERSITY OF TECHNOLOGY, Wuhan, CN;
GUANGXI POWER GRID CO., LTD., Nanning, CN;
Abstract
Disclosed is a screening method for selecting an adsorbent for use in environment-friendly gas-insulated equipment which contains an environment-friendly gas functioning as an insulating medium inside the equipment, the adsorbent to adsorb unwanted decomposed gas that is produced from decomposition of the environmental-friendly gas, the method steps include: establishing screening sets, performing pre-experiment adsorption experiment screening, standard gas adsorption experiment screening, and mixed gas adsorption experiment screening, establishing mapping relationship between a decomposed gas type set and a third adsorbent type set under different working conditions, and selecting an adsorbent combination mode suitable for a working condition type and a mixed gas composition mode based on the mapping relationship. Through adsorption experiment screening of a single standard gas and a mixed gas under different working conditions, an adsorbent combination mode suitable for adsorbing mixed decomposed gas under different working conditions is obtained.