CATALYST FOR DECHLORINATION OF POLYCHLOROAROMATIC COMPOUNDS AND METHOD OF ITS PREPARATION

摘要

FIELD: dehalogenation catalysts. SUBSTANCE: in a catalytic process of detoxification of chloro- derivatives of aromatic compounds, catalyst contains graphite oxide as carrier (100 weight parts) and nickel chloride (7-55 weight parts), and is treated with triethylsilane. EFFECT: increased stability of catalyst upon long-term storage and preserved catalytic activity after numerous cycles of dechlorination of chloroorganic compounds with no reactivation. 2 cl, 5 exM