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. 26, 2024
Filed:
May. 08, 2024
Zhejiang University, Hangzhou, CN;
Taizhou Institute of Zhejiang University, Taizhou, CN;
Shengyong Lu, Hangzhou, CN;
Bing Zhou, Hangzhou, CN;
Yaqi Peng, Hangzhou, CN;
Minghui Tang, Hangzhou, CN;
Kai Zhang, Hangzhou, CN;
Hao Zhang, Hangzhou, CN;
Jiamin Ding, Hangzhou, CN;
Guanjie Wang, Taizhou, CN;
Zhejiang University, Hangzhou, CN;
Taizhou Institute of Zhejiang University, Taizhou, CN;
Abstract
A catalytic oxidation system for efficient conversion and removal of volatile organic compounds (VOCs) in a coal chemical industry is provided. The catalytic oxidation system includes a reactor and a first temperature control system, where the reactor is provided with a waste gas inlet and a waste gas outlet and is provided with a preheating zone, a reaction zone, and a heat recovery zone sequentially in a flow direction of a waste gas, and a catalyst is filled in the reaction zone; and the first temperature control system includes a first serpentine pipe buried in the catalyst and a first steam drum arranged outside the reactor, the first steam drum and the first serpentine pipe are connected through a pipeline to form a circulation line, and a temperature in the reaction zone is adjusted to 150° C. to 350° C. by controlling a pressure of the first steam drum.