Preparation of Amidoxime functionalized fiber and its adsorption of uranium 偕胺肟基纤维的合成及对铀的吸附性能研究
Amidoxime functionalized fiber was prepared by reacting polyacrylonitrile fiber with hydroxylamine, resulting from that nitrile group was transformed into amidoxime group. 以聚丙烯腈纤维为原料,通过与羟胺反应制得偕胺肟基纤维,考察了合成条件对铀吸附性能的影响。
Adsorption properties of the fiber containing amidoxime groups with reactive yellow K-6G 偕胺肟纤维对活性黄K-6G染料的吸附性能研究
Absorbing uranium from seawater by an amidoxime groups functional polymeric film 含偕胺肟基功能高分子膜吸附海水中铀的研究
The preparation and function study of the complex chelating fiber containing amidoxime group-Samarium(ⅲ) Preparation of Amidoxime Functionalized Materials and Its Adsorption of Uranium 偕胺肟-钐(Ⅲ)配合物纤维的制备及性能研究偕胺肟基材料的合成及其对铀的吸附性能研究
Adsorption Properties of Amidoxime Chelating Fiber Containing Fe(ⅲ) for Vat Brown BR Dye 偕胺肟合铁(Ⅲ)纤维对还原棕BR染料的吸附
Study on the absorption for uranium by the amidoxime groups functional polymeric film 偕胺肟基功能高分子膜对铀吸附过程的研究
Synthesis of amidoxime chelating fiber and its adsorption properties for Cu(ⅱ) ion 偕胺肟螯合纤维的合成及对Cu(Ⅱ)离子的吸附性能研究
The adsorption behavior of Au(ⅲ) ion onto the chelating fiber containing amidoxime group was investigated, and the factors to influence the adsorption capacity were discussed. 研究了含偕胺肟基螫合纤维对Au~(3+)的吸附特征及影响吸附量的因素。
The influence factors of grafting rate and amidoxime group component have been studied. 研究了影响接枝率和胺肟基团含量的因素。
Preparation of chelating fiber containing amidoxime group 偕胺肟基螯合纤维的制备
Kinetics Study on Adsorption for Uranium by Amidoxime Fiber 偕胺肟纤维吸附铀的动力学研究
The chelate fibers, including amidoxime, phosphorus-containing, sulfur-containing and amine-group chelate fibers, had extremely high selectivity and was mainly used in the treatment of industrial waste water, the recovery and separation of metal ions and the trace analysis of tons in solution. 螯合纤维分为胺肟型、含磷、含硫及胺基螯合纤维,具有很强的选择吸附性能,主要应用于工业废水的处理、金属离子的回收与分离、痕量元素富集与分析等方面。
The adsorption test has been studied with amidoxime fiber under the conditions of different temperature and uranyl concentration. 本文对偕胺肟纤维在不同温度、不同铀浓度下,进行了吸收试验。
INVESTIGATION OF CHELATING FIBER S ⅰ. Preparation of Chelating Fiber Containing Amidoxime Group 螯合纤维的研究.Ⅰ.含偕胺肟基螯合纤维的制备
Synthesis and properties of POLYPROPYLENE AMIDOXIME CHELATE FIBER 聚丙烯胺肟螯合纤维的合成及性能
Study on adsorption of mercury by AMIDOXIME CHELATE FIBER 一种新型胺肟螯合离子交换纤维吸附汞的研究
SYNTHESIS OF POLYVINYL ALCOHOL AMIDOXIME CHELATE FIBER containing carboxyl groups and its adsorption for gold 含羧基的聚乙烯醇胺肟螯合纤维的合成及对金的吸附
Radiation synthesis of polypropylene amidoxime chelate fibre and its adsorption properties for Pb(ⅱ) ions 聚丙烯胺肟螯合纤维的辐射合成及其对Pb(Ⅱ)离子的吸附性能
Amidoxime Chelate Fiber Forming of chitosan fiber 胺肟型螯合纤维壳聚糖纤维的成型
Studies on the preparation, structure and prop-erties of amidoxime group containing chelating fiber 含偕胺肟基螯合纤维的制备及结构和性能的研究
Research on fibrous adsorbent, which was made of polyacrylonitrile fiber by bonding amidoxime and carboxy groups in order to obtain bifunctional group adsorbent, by means of TEM ( Transmisstion Electron Microscone) and SEM-EDAX ( Energy Dispersive Analysis of X-ray). 本文对纤维吸附剂(聚丙烯腈纤维导入偕胺肟基和羧基的双功能基团纤维吸附剂)藉透射电镜(TEM)和扫描电镜X射线色散能量分析谱(SEMEDAX)进行研究。
Amidoxime-polyacrylonitrile ionexchange fiber and its adsorption for uranium 多孔聚丙烯腈半乳糖传感器AO-PAN离子交换纤维及其对铀的吸附
Investigation of chelate resin with interpenetrating network. I. synthesis and sorption properties of IPN chelate resin containing amidoxime group 互贯型螯合树脂的研究.Ⅱ.IPN型含偕胺肟基螯合树脂的合成与性能研究
The amidoxime groups and metal ions were bonding with coordinated bond. 说明纤维材料中的偕胺肟基团与重金属离子在酸性介质中进行了配位反应,偕胺肟基团与重金属离子之间形成了配位键。
Through static adsorption tested the Au3+ adsorption behaviour of amidoxime fiber. 通过静态吸附实验测试了偕胺肟基纤维的静态吸金性能。
Preparation and Study of Spherical Regenerated Cellulose Chelate Resin Containing Amidoxime Groups 球状再生纤维素偕胺肟螯合树脂的制备及其性能研究
The irradiation dose and ratio of monomer ( acrylonitrile and acrylic acid), influence the percentage of grafting, content of amidoxime group in the grafted product and its adsorption capacity. 预辐照剂量和接枝单体的比率对接枝率、胺肟基因含量和吸附容量有影响。