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Studies on the Adsorption of Amino Methylene Phosphonic Acid Resin for Holmium(Ⅲ) 熊春华1,吴香梅2,姚彩萍1 (1.College of Food Science, Biotechnology and Enviro nmental Engineering, Hangzhou University of Commerce, Hangzhou 310035, China;2.Department of Chemistry, Lishui Teachers College, Lishui 323000, China) Abstract:The adsorption behavior and mechanism of a novel chelate resin, amino methylene......
Adsorption of erbium(Ⅲ) on D113-Ⅲ resin from aqueous solutions:batch and column studies YAO Caiping1,XIONG Chunhua1,MENG Yuan1,SHEN Chen1 (1.Department of Applied Chemistry,Zhejiang Gongshang University,Hangzhou 310035,China) Abstract:The adsorption and desorption behaviors of Er(Ⅲ) ion on D113-Ⅲ resin were investigated. Batch adsorption studies were carried out with various Er(Ⅲ) ion......
Adsorption of Er(Ⅲ) and Its Mechanism on Diglycolamidic Acid Resin 熊春华1,沈秋仙1 (1.Department of Chemistry, Lishui Teachers College, Lishui 323000, China) Abstract:The adsorption behavior and mechanism of a novel chelate resin, diglycolamidic acid resin (DAAR) for Er(Ⅲ) were investigated. The optima adsorption condition of DAAR for Er(Ⅲ) is pH 6.20 in HAc-NaAc medium. The statically saturated......
Mechanical Properties of Mo Fiber-reinforced Resin Mineral Composites with Different Mass Ratio of Resin and Hardener张超1,2,张进生1,REN Xiuhua2,ZHANG Jianhua11. Key Laboratory of High Efficiency... id="ChDivSummary" name="ChDivSummary">Mo fibers were added to RMC with different mass ratios of resin and hardener to improve its mechanical properties. The influences of fiber surface state......
STUDY ON CO-CURING REACTION IN CHAIN-PROLONGED BISMALEIMIDE-UNSATURATED POLYMER RESIN SYSTEM曾黎明摘 要:<正>The curing process of chemical reacton between flexible unsaturated polymer resin and diphenylmethane bismaleimides which have been chain-prolonged by diaminodiphenylmethane is presented, also the kineties parameters and curing technology......
The Influence of Nano-Al2O3 Additive on the Adhesion between Epoxy Resin and Steel Substrate ZHAI Lan-lan1,LING Guo-ping1 (1.Department of Metallic Materials, Zhejiang University, Hangzhou, China) 摘要:The influence of nano-Al2O3 additive on the adhesion between epoxy resin and steel substrate has been investigated. The results of tensile testing indicated that the adhesion strength......
Mechanical and electrical properties of carbon nanotube reinforced epoxide resin composites LIANG Shu-quan(梁叔全), JIA Chun-yan(贾春燕), TANG Yan(唐 艳), ZHANG Yong(张 勇), ZHONG... nanotubes (CNTs)/epoxide resin composites were prepared, the mechanical and electrical properties of the composites were investigated. The effects of concentration and dispersion state of CNTs......
Microstructure and Properties of Woodceramics Prepared from Lignin-modified Phenol-formaldehyde Resin靳艳巧College of Materials Science and Engineering, Fuzhou University摘 要:Novel woodceramics were successfully fabricated by enzymatic hydrolysis lignin (EHL) modified phenol-formaldehyde resin and woodpowders. The microstructure of woodceramics......
323000,China摘 要:<正>Pt(Ⅳ)was quantitatively adsorbed by D301R resin in the medium of pH=3.47.The statically saturated adsorption capacity is 410 mg/g. Pt(Ⅳ)adsorbed on D301R resin can be eluted by 1.0-2.0 mol/L NaOH.The rate constant is k298=5.43×10.(-5)s-1.The adsorption of Pt(Ⅳ) on D301R resin obeys the Freundlich isotherm.The adsorption parameters......
Effect of Strain Rate on Compression Behavior of Vinyl Ester Resin Casting MAO Ming-zhong1,XU Xian-jian1,XIONG Jie1,XIONG Tao1,ZHOU Kai1,YANG Bin1 (1.Key Laboratory of Advanced Textile Materials... carried out by means of MTS (Material Test System) and Hopkinson bar. The behaviors of the compressed unstable and fracture of the resin casting at different strain rates were investigated. The results......
