作者: Jackson M. Chitanda , Prachee Misra , Ali Abedi , Ajay K. Dalai , John D. Adjaye
DOI: 10.1021/EF502210Z
关键词:
摘要: In this work, four poly(glycidyl methacrylate-co-ethylene glycol methacrylate) [PGMA-co-EDGMA] functionalized particles were synthesized and characterized, tested in gas oil adsorption. Particles consisted of identical polymer support (PGMA-co-EDGMA, henceforth referred to as PGMA) π-acceptor moiety (2,4,5,7-tetranitroflorenone, TENF), while the linkers (linear diamines) varied from a two- (diaminoethane, DAE (2)), three- (diaminopropane, DAP(3)) four-carbon (diaminobutane, DAB(4)) containing compounds. The notation takes form: PGMA-DAE(2)-TENF, PGMA-DAP(3)-TENF, PGMA-DAB(4)-TENF PGMA-DAB(4)5-TENF, where 5 denotes synthesis 5% (vol./vol.) linker 95% toluene solution, for other three, 100% was used. characterized by, among others, Fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), elemental carbon, hydrogen, nitrogen sulfur (CHNS) scanning electron microscopy...