搜索结果: 1-3 共查到“化学工程 RESIN”相关记录3条 . 查询时间(0.062 秒)
REMOVAL OF ACID-SOLUBLE LIGNIN FROM BIOMASS EXTRACTS USING AMBERLITE XAD-4 RESIN
REMOVAL ACID-SOLUBLE LIGNIN BIOMASS EXTRACTS AMBERLITE XAD-4 RESIN
2010/10/25
This paper describes a method for the removal of acid-soluble lignin from acid hydrolyzed hemicelluloses extracted from a mixture of northern hardwood chips, by using Amberlite XAD-4 resin, which was ...
Synthesis of Chelating Resin PETU and Its Adsorption to Ag(I)
chelating resin chelating resin Ag(I) adsorption
2009/11/13
A novel chelating resin (PETU) with thiourea groups in its main chain was synthesized by the reaction of O,O'-butane-1,4-diyl dicarbonisothiocyanatidate and triethylene tetraamine. The adsorption of A...
Esterification of Acetic Acid with Ethanol Catalysed by an Acidic Ion-Exchange Resin
acetic acid, ethanol esterification kinetic model
2009/10/13
The esterification of acetic acid with ethyl alcohol catalysed by an acidic ion-exchange resin (Amberlyst-15) was carried out in a batch reactor at temperatures between 323 and 353 K at various starti...