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Coniferyl alcohol-β-D-glucoside - [α-^ 13C] and paper waste water soluble Lignin Polymerization

3 (3): 327332. GuRui-jun (Gurui Jun),[link widoczny dla zalogowanych], XieYi-rain (Xie Yimin),[link widoczny dla zalogowanych], ZengShao-qiong (who Shaoqiong). Carbon a 13enrichmentofricestalklig-nintracedbysolidstatesCNMRspectroscopy (rice straw lignin side-chain ChemJChineseUniv (Chemical Technology), 2002,23 (6) :1073-1076 .33 O Journal of Magnetic Resonance Volume 25 AStudyonthePolymerizationReactionbetweenConiferin_ [. C] andSolubleLignininEffluentfromPaperMillZHAOFang,[link widoczny dla zalogowanych], XIEYi-rain Ge1Dermeationchromatography (GPC) wasusedtOanalyzethemolecularweightsofthepolymerizationproducts.ItwasshownthatthemolecularweightMnincreasedfrom326to1068.FT-IR,[link widoczny dla zalogowanych], isotopictracermethodandNMRspectroscopywereemployedtodeterminethechemicalstructureofthepolymerobtained.Itwasdemonstratedby. Ctracermethodand Thecontentofconiferylalcoholwasrelativelyhighintheproduct. TheDo1 a ymerizationproductsofligninbecameincreasinglyinsolubleandeasiertoprecipitateastheirmoleculargrewhigher. Thepolymerizationreaction, therefore, canbeusedtOre-ducetheconcentrationofwater-solubleligninintheeffluentsfrompapermil1. Keywords: coniferin, solublelignin, polymerization, isotopictracer, GPC * Correspondingauthor: XieYi-min, E-mail: ppymxie @ sdili. edu. c More articles related to topics：

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