METHOD OF PRODUCTION OF CATALYST FOR OZONE DECOMPOSITION

FIELD: chemical industry; production of catalysts. SUBSTANCE: invention relates to non-organic chemistry and may be used, in particular, for production of the catalytic agent used for decomposition of ozone in productions with its usage. The invention presents a production method of the catalytic ag...

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Bibliographische Detailangaben
Hauptverfasser:	TEPLJAKOV D.EH, TKACHENKO S.N, KIREEV S.G, MUKHIN V.M, KLUSHIN V.N, ZAVADSKIJ A.V, CHEBYKIN V.V
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: chemical industry; production of catalysts. SUBSTANCE: invention relates to non-organic chemistry and may be used, in particular, for production of the catalytic agent used for decomposition of ozone in productions with its usage. The invention presents a production method of the catalytic agent, providing for mixing of a feed stock as such they take a waste catalyst of oxidizing of carbon oxide based on manganese dioxide, copper oxide and the binding material - bentonite clay - with water, treatment of the raw material after its mixing by a water aqueous solution of acetic acid with concentration of 1-5% mass., the following water flushing, molding of granules, drying, comminution and heat treatment. EFFECT: largely increase activity of catalyst in decomposition of ozone. 1 tbl, 3 ex