JPS55119188A - Diaphragm for electrolysis - Google Patents

Diaphragm for electrolysis

Info

Publication number
JPS55119188A
JPS55119188A JP2591979A JP2591979A JPS55119188A JP S55119188 A JPS55119188 A JP S55119188A JP 2591979 A JP2591979 A JP 2591979A JP 2591979 A JP2591979 A JP 2591979A JP S55119188 A JPS55119188 A JP S55119188A
Authority
JP
Japan
Prior art keywords
diaphragm
prevented
gas
voltage
anode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2591979A
Other languages
Japanese (ja)
Other versions
JPS6119717B2 (en
Inventor
Akira Yoshida
Kenichi Edahiro
Tadashi Sakata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Soda Co Ltd
Original Assignee
Nippon Soda Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Soda Co Ltd filed Critical Nippon Soda Co Ltd
Priority to JP2591979A priority Critical patent/JPS55119188A/en
Publication of JPS55119188A publication Critical patent/JPS55119188A/en
Publication of JPS6119717B2 publication Critical patent/JPS6119717B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To improve the quality of product as well as reduce the loss of voltage by including dispersedly 2W60% (on the basis of asbestos fiber) a carbonaceous substance in a diaphragm for electrolysis consisting of asbestos fibers reinforced with a chemical-resistant resin.
CONSTITUTION: By including dispersedly 2W60% (on the basis of asbestos fiber) a carbonaceous susbtance in an electrolytic diaphragm consisting of asbestos fibers reinforced with a chemical-resistant resin, the swelling of the resin-inforced diaphragm during operation can be prevented. Thus, the rise of voltage due to long- term operation can be avoided, the loss of voltage can be reduced, the intrusion of gas from decomposition near the anode side of diaphragm into the cathode compartment can be prevented, the back diffusion of catholyte to the anode compartment can be prevented, and the quality of gas, e.g., hydrogen, generated at the cathode and gas, e.g., chlorine, generated at the anode can be raised.
COPYRIGHT: (C)1980,JPO&Japio
JP2591979A 1979-03-06 1979-03-06 Diaphragm for electrolysis Granted JPS55119188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2591979A JPS55119188A (en) 1979-03-06 1979-03-06 Diaphragm for electrolysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2591979A JPS55119188A (en) 1979-03-06 1979-03-06 Diaphragm for electrolysis

Publications (2)

Publication Number Publication Date
JPS55119188A true JPS55119188A (en) 1980-09-12
JPS6119717B2 JPS6119717B2 (en) 1986-05-19

Family

ID=12179179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2591979A Granted JPS55119188A (en) 1979-03-06 1979-03-06 Diaphragm for electrolysis

Country Status (1)

Country Link
JP (1) JPS55119188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194141A (en) * 1990-04-27 1993-03-16 Permelec Electrode Ltd. Method for electrolytic tin plating of steel plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194141A (en) * 1990-04-27 1993-03-16 Permelec Electrode Ltd. Method for electrolytic tin plating of steel plate

Also Published As

Publication number Publication date
JPS6119717B2 (en) 1986-05-19

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