POROUS SORBENT BASED ON ALUMINIUM OXIDE Russian patent published in 1995 - IPC

Abstract RU 2026733 C1

FIELD: medicine. SUBSTANCE: offered is mechanically strong sorption material with definite porous structure based on aluminium oxide modified with carbon featuring actual density of 2.9-3.15 g/cu.cm, abrasion loss of 0.1-0.5% min, specific surface of 150- 350 sq.m/g. Modifying carbon is contained in amount of 7-15 mas.%. EFFECT: higher efficiency. 3 dwg, 2 tbl

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RU 2 026 733 C1

Authors

Rachkovskaja Ljubov' Nikiforovna

Burylin Sergej Jur'Evich

Frolova Irina Igorevna

Dates

1995-01-20—Published

1992-12-04—Filed