FIELD: carbon sorbent producing. SUBSTANCE: 30 - 40 % by weight of milled coal with particle size dividable by 4,000 - 8,000 diameter average of carbon black particles is added to carbon black in terms of absolute dry substance. The mixture is stirred during 40 - 50 min. The mixture is subjected to plasticization and granulation. Granules are carbonized and activated with steam. EFFECT: high capacity. 1 tbl
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Authors
Dates
1996-01-27—Published
1992-10-19—Filed