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2 215 710

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IPC

(21) (22)

Application

2001126608/03, 2001-10-01

(24)

Start date

2001-10-01

(22)

Actual filing date

2001-10-01

(45)

Published

2003-11-10

(72)

Inventor

Dorofeev Ju.G.Dorofeev V.Ju.Korchagina M.V.Naumenko A.A.Jatsenko N.D.

(73)

Holder

Juzhno-Rossijskij Gosudarstvennyj Tekhnicheskij Universitet Politekhnicheskij Institut)

METHOD OF MANUFACTURING CERAMIC DIAPHRAGMS FOR ELECTROLYSIS OF AQUEOUS SOLUTIONS Russian patent published in 2003 - IPC

Abstract RU 2215710 C2

FIELD: ceramics. SUBSTANCE: manufacture of porous ceramic diaphragms consists in providing starting components, preparing blend containing clay, glass, chamotte filler fraction 250-500 mcm, and burnable pore-forming graphite additive, and stirring dry components for 30-40 min, after which blend is molded and fired at 980-1020 C. EFFECT: simplified manufacture technology. 3 ex

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RU 2 215 710 C2

Authors

Dorofeev Ju.G.

Dorofeev V.Ju.

Korchagina M.V.

Naumenko A.A.

Jatsenko N.D.

Dates

2003-11-10—Published

2001-10-01—Filed