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Adsorption of XSD-296 resin for Cr(Ⅵ) SHU Zeng-nian(舒增年)1, DU Rong-jun(杜荣军)2, WANG Xu(王 旭)1, Xiong Chun-hua(熊春华)3, LI Tao(李 涛)2 1. Department of Chemistry, Lishui University, Lishui 323000, China; 2. Xi’an Power Resin Factory, Xi’an 710038, China; 3. Department of Applied Chemistry, Biotechnology and Environmental Engineering, Zhejiang Gongshang University,Hangzhou 310035, China Received......
Study on sorption of D155 resin for gadolinium XIONG Chunhua1 (1.Department of Applied Chemistry, Zhejiang Gongshang University, Hangzhou 310035, China) Abstract:The sorption behavior and mechanism of a Macroporous weak acid resin,(D155 resin,)for Gd(III) were investigated. The statically saturated sorption capacity is 283 mg/g resin at 298 K in HAc-NaAc medium. The Gd(III) adsorbed......
Catalytic Graphitization of Phenolic ResinMu Zhao 1,2) and Huaihe Song 1) 1) State Key Laboratory of Chemical Resource Engineering,Beijing University of Chemical Technology,Beijing 100029,China 2) Chinergy Co.,Ltd,Beijing 100084,China摘 要:The catalytic graphitization of thermal plastic phenolic-formaldehyde resin with the aid of ferric nitrate(FN......
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J. Cent. South Univ. Technol. (2009) 16: 0080-0084 DOI: 10.1007/s11771-009-0013-7 One-pot synthesis and structural characterization of urea-isobutyraldehyde-formaldehyde resin ZHANG Yi-fu(张一甫...; Abstract: Urea-isobutyraldehyde-formaldehyde (UIF) resin was synthesized from urea......
of TDE-85/MeTHPA epoxy resin modified by polyurethane LI Zhi-hua(李芝华)1, ZHENG Zi-qiao(郑子樵)1, REN Dong-yan(任冬燕)2, HUANG Yao-peng(黄耀鹏)1 (1. School of Materials Science and Engineering, Central South University... (TDE-85/MeTHPA) epoxy resin modified by polyurethane (PU) was prepared with 1,4-butanediol (1,4-BDO), trimethylol propane (TMP) and polyurethane prepolymer synthesized by polypropylene glycol and toluene......
J. Cent. South Univ. Technol. (2008) 15: 753-756 DOI: 10.1007/s11771-008-0139-z Pyrolysis of furfural-acetone resin as matrix precursor for new carbon materials XIA Lun-gang(夏伦刚), ZHANG Hong-bo(张... of the pyrolysis mechanism, Fourier transform infrared spectroscopy (FT-IR) and thermogravimetry-mass spectrometric coupling technique (TG-MS) were used to study the pyrolysis behavior of furfural-acetone resin used......
CHEMORHEOLOGY OF MODIFIED BISMALEINIDE RESIN SYSTEM王伟,黄志雄,周祖福摘 要:<正>The chemorheology of bismaleimide(BMI)resin system comprised of 4,4’-bismaleimi-dodiphenyl-methane,4,4’-diaminodiphenyl-methane,phenoltype epoxy resin,and carboxyl-terminated butadi-ene-acrylonitrile rubber was investigated.Thermal anal-ysis techniques were employed to obtain......
Adsorption-extraction mechanism of heavy rare earth by Cyanex272-P507 impregnated resin LIAO Chun-fa(廖春发), JIAO Yun-fen(焦芸芬), LIANG Yong(梁 勇), JIANG Ping-guo(姜平国), NIE Hua-ping(聂华平) School... of saturation, equimolar series change and slope were applied to study the extraction mechanism of Cyanex272-P507 impregnated resin for heavy rare earths from hydrochloric acid solution. The results show......
Sorption Behavior of D152 Resin for Lanthanum熊春华摘 要:The sorption and desorption properties of La(Ⅲ) on D152 resin were investigated. The influence.... The sorption rate constant is k298 K=1.73×10-5 s-1. The thermodynamic sorption parameters, enthalpy change ΔH, entropy change ΔS and free energy change ΔG298 K of D152 resin for La(Ⅲ) are 15.9 kJ·mol-1, 132 J......
