Auteur Zhong-Wen Liu
Documents disponibles écrits par cet auteur (3)
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Xiushan Fan, Auteur ; Zhong-Wen Liu, Auteur ; Jian Lu, Auteur |A new route for the preparation of cellulose triacetate (CTA) optical films from the biomass of ramie fiber has been found with environmental benefits. CTA with a degree of substitution (DS) of 2.81−2.92 was prepared by the reaction of acetic an[...]
Article : texte imprimé
Ping Sun, Auteur ; Zhao-Tie Liu, Auteur ; Zhong-Wen Liu, Auteur |To improve the sorption capacity of Cr(VI) ions, chicken feathers (CFs) were chemically treated by several methods: (1) To clarify the changes in the structure and morphology of CFs, CFs were treated with aqueous NaOH solutions of varying concen[...]
Article : texte imprimé
Hua-Ping Ren, Auteur ; Zhong-Wen Liu, Auteur ; Jian Lu, Auteur |-Methyl-3-butylimidazolium decatungstate ([C8H15N2]4W10O23, [Bmim]4W10O23) was prepared from 1-butyl-3-methylimidazolium bromide and sodium tungstate in hydrochloric acid solution. With the use of [Bmim]4W10O23 as the catalyst and 50% H2O2 as th[...]
