英文标题
Graphitized Microspheres Synthesized with Soft Template-Catalysis and Research on Its Adsorption Performance
英文摘要
The graphitized microsphere was synthesized by a soft template-catalysis procedure,with formalde-hyde,2,4-dihydroxy benzoic acid,L-lysine as carbon sources,F127 as soft template.TG and FT-IR were used to de-termine the calcination temperature of the precursor to be 950 ℃,XRD and Raman spectroscopy showed that the ma-terial had the typical graphite structure,SEM and TEM photoes implied that the material consisted of hollow micro-spheres,BET results demonstrated that average pore size of the material,with dual pore structure,was 3.04 nm,and specific surface area was 450.59 m2/g.The static adsorption capacity of the synthetic material was 835.26 μmol/g, and the breakthrough timeτ0 was 9.86 min,which presented the good adsorption performance for benzene vapor.
翻译关键词
benzene vapor
adsorption-de-sorption
hollow microspheres
graphitized cabon
soft template-catalysis
获取号
WF:perioarticalcldb201516004
