Cobalt tetra（N-carrbonylacrylic） aminophthalocyanine was supported on cellulose fibres by graft reaction to obtain a novel polymer catalyst, catalytic cellulose fibres （CCF）, and the optimal supporting conditions ...Cobalt tetra（N-carrbonylacrylic） aminophthalocyanine was supported on cellulose fibres by graft reaction to obtain a novel polymer catalyst, catalytic cellulose fibres （CCF）, and the optimal supporting conditions were pH = 6,80℃, t = 120 min. The catalytic oxidation activity of CCF towards oxidation of 2-mercaptoethanol （MEA） in aqueous solution was investigated. The experimental results demonstrated that CCF had good catalytic oxidation activity on MEA at room temperature, causing no secondary pollution and remaining efficient for the repetitive tests with no obvious decrease of catalytic activity.展开更多
基金National Natural Science Foundation of China ( No.20574061)Program for New Century Excellent Talents in University (NCET-04-0559)+1 种基金Specialized Research Fund for the Doctoral Program of Higher Education (20060338002)Program for Changjiang Scholars Innovative Research Team in University (IRT0654)
文摘Cobalt tetra（N-carrbonylacrylic） aminophthalocyanine was supported on cellulose fibres by graft reaction to obtain a novel polymer catalyst, catalytic cellulose fibres （CCF）, and the optimal supporting conditions were pH = 6,80℃, t = 120 min. The catalytic oxidation activity of CCF towards oxidation of 2-mercaptoethanol （MEA） in aqueous solution was investigated. The experimental results demonstrated that CCF had good catalytic oxidation activity on MEA at room temperature, causing no secondary pollution and remaining efficient for the repetitive tests with no obvious decrease of catalytic activity.
