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Title:
ANODE FOR ELECTROLYTIC SYNTHESIS AND METHOD FOR MANUFACTURING FLUORINE GAS OR FLUORINE-CONTAINING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2020/026854
Kind Code:
A1
Abstract:
Provided is an anode for electrolytic synthesis, with which a fluorine gas or a fluorine-containing compound can be electrolytically synthesized through a simple process and at low cost while suppressing the occurrence of the anode effect. The anode (3) for electrolytic synthesis for electrolytically synthesizing the fluorine gas or the fluorine-containing compound is provided with an anode substrate made of a carbonaceous material and a metal coating coated on the anode substrate. In addition, the metal forming the metal coating is nickel.

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Inventors:
FUKUCHI YOHSUKE (JP)
MIKAMI KATSUMI (JP)
KOBAYASHI HIROSHI (JP)
Application Number:
PCT/JP2019/028482
Publication Date:
February 06, 2020
Filing Date:
July 19, 2019
Export Citation:
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Assignee:
SHOWA DENKO KK (JP)
International Classes:
C25B11/12; C25B1/24
Foreign References:
JP2009001877A2009-01-08
JP2000313981A2000-11-14
JPS60221591A1985-11-06
JPH04100262U1992-08-31
JP2009215578A2009-09-24
US5744022A1998-04-28
JP3893397B22007-03-14
JPH072515A1995-01-06
Other References:
INDUSTRIAL & ENGINEERING CHEMISTRY'', (U.S., vol. 39, 1947, pages 259 - 262
See also references of EP 3831984A4
Attorney, Agent or Firm:
TANAKA Hidetetsu et al. (JP)
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