METHOD OF PREPARING ADSORBENT FOR SULFUR Russian patent published in 1997 - IPC

Abstract RU 2079357 C1

FIELD: adsorbents. SUBSTANCE: adsorbent for sulfur is prepared from mixture of manganese oxides containing 70-95% of manganese dioxide in the form of powder with particle size less than 100 mcm. Such a mixture combined with aluminum hydroxide and/or oxide is peptized with acid, extruded, and calcined. EFFECT: improved procedure. 1 tbl

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RU 2 079 357 C1

Authors

Krasij B.V.

Rabinovich G.L.

Sorokin I.I.

Zaprjagalov Ju.B.

Emel'Janov Ju.I.

Zharkov B.B.

Dates

1997-05-20Published

1994-09-30Filed