FIELD: carbon materials.
SUBSTANCE: raw material is preliminarily treated with water and then dried in air over a period of 2 months, after which material is carbonized at 300-350оС and activated at 750-850оС in rotary reactor.
EFFECT: enabled preparation of high-activity strength activated carbon with specified complex of properties and eliminated process stage wherein inorganic and organic chemicals are added.
2 cl, 2 tbl, 15 ex
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