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:
Oct. 29, 2019

Filed:

Dec. 03, 2014
Applicant:

Bluestar (Beijing) Chemical Machinery Co., Ltd., Beijing, CN;

Inventors:

Xiuming Liu, Beijing, CN;

Jianzhong Kang, Beijing, CN;

Lirui Zhang, Beijing, CN;

Weihong Wang, Beijing, CN;

Xiaofeng Qiao, Beijing, CN;

Junfeng Zhang, Beijing, CN;

Xuehua Wu, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C25B 9/18 (2006.01); C25B 9/00 (2006.01); C25D 17/00 (2006.01); C25B 15/08 (2006.01); C25B 1/46 (2006.01); C25B 9/08 (2006.01); B01D 19/00 (2006.01);
U.S. Cl.
CPC ...
C25B 15/08 (2013.01); B01D 19/0031 (2013.01); C25B 1/46 (2013.01); C25B 9/08 (2013.01);
Abstract

Disclosed is an ion exchange membrane electrolytic cell, comprising an anode chamber and a cathode chamber; a gas-liquid separation chamber is arranged in the anode chamber and/or the cathode chamber; the gas-liquid separation chamber is partially located inside the anode chamber and/or the cathode chamber; a first portion of the gas-liquid separation chamber, which is configured to accommodate liquid, is arranged inside the anode chamber and/or the cathode chamber; and a second portion of the gas-liquid separation chamber, which is configured to accommodate gas, is disposed outside of the anode chamber and/or the cathode chamber. The ion exchange membrane electrolytic cell is provided with the gas-liquid separation chamber partially located inside the anode chamber and/or the cathode chamber, thereby improving the yield of the ion exchange membrane electrolytic cell. On the other hand, the products of electrolysis can be drained rapidly.


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