METHOD OF CATALYST PRODUCTION Russian patent published in 1997 - IPC

Abstract RU 2077947 C1

FIELD: gasses purification from harmful impurities, method is used for ozone disintegration in production with its participation, that is water preparation, sewage purification, semiconductors treatment in micro electronics, disinfection in medicine and agriculture, etc. SUBSTANCE: method of catalyst production provides for mixing of manganese dioxide and copper oxide with binder (taluma), taluma treatment by water under temperature of 70-100 C for 0.5-5.0 h and calcinating under temperature of 200-400 C for 1-6 h, shaping of granules by worm feeder granulator, hydrothermal treatment, drying and calcinating. Method allows to increase significantly productivity of catalyst production technological process. EFFECT: increased productivity.

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RU 2 077 947 C1

Authors

Mukhin V.M.

Kireev S.G.

Vasil'Ev N.P.

Shevchenko A.O.

Nikanorov A.N.

Dates

1997-04-27—Published

1995-04-04—Filed