FIELD: carbon-based sorbents. SUBSTANCE: proposed fibrous material consisting of carbon and ash elements is characterized by containing 99.2-99.8% carbon and 0.2-0.8% ash elements and having linear density of carbon fibers 0.33-0.55 tex and electrical resistivity 30-50 Ohm/cm. EFFECT: enabled more efficient recovery of metals. 1 tbl
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Authors
Dates
2003-06-20—Published
2002-06-24—Filed