Adsorption properties of carbon materials produced by thermolysis of brown coal in the presence of alkali metal hydroxides

作者：Tamarkina Yu V; Maslova L A; Khabarova T V; Kucherenko V A

来源：Russian Journal of Applied Chemistry, 2008, 81(7): 1167-1170.

DOI：10.1134/S1070427208070070

Activated carbons produced by thermolysis of brown coal impregnated with an alkali metal hydroxide MOH (M = Li, Na, K) at an MOH/coal ratio R(MOH) = 80 mol kg(-1) were studied. Dependences of the adsorption capacities for iodine and Methylene Blue dye, specific surface area, and yield of activated carbons on the ratio R(MOH) were obtained.

• 出版日期2008-7