%0 Journal Article
%T SynthesisofNovelChelatingAdsorbentsforBoronUptakefromAqueousSolutions
%A 王丽娜
%A 齐涛
%A 张懿
%J 过程工程学报
%D 2006
%X Twokindsofnovelchelatingadsorbentshavebeensynthesizedtoseparateboronfromaqueoussolutions.Oneistheboron-specificchelatingresin,synthesizedbythefunctionalizationofmacroporouspoly(glycidylmethacrylate-co-trimethylolpropanetrimethacrylate),withN-methylglucamine.Theotheristheorganic-inorganichybridmesoporousSBA-15withpolyolfunctionalgroups,preparedbyatwo-steppost-graftingmethod.TheresincanadsorbboroninalmostallpHrange,anditsmaximumuptakecapacityreaches1.15mmol/g.Thepresentstudyofthepolyol-functionalizedSBA-15showsthatthepost-graftingissuccessfulandtheresultingadsorbenthastheuptakecapacityof0.63mmol/g.
%K boronadsorbent
%K chelatingresin
%K organic-inorganichybridmesoporousSBA-
%K uptakecapacity
%U http://www.jproeng.com/qikan/Cpaper/zhaiyao.asp?bsid=420