共搜索到1595条信息，每页显示10条信息，共160页。用时：0小时0分0秒387毫秒

• ADSORPTION OF GALLIUM WITH N₅₀₃ LEVEXTREL RESIN

  来源： 《中国有色金属学报(英文版)1994年第3期》——Chen Jianrong Hu Jianhuao Peng Chaoqun

  ......

• D001树脂静态吸附钕离子的热力学与动力学研究

  来源： 《稀有金属2014年第3期》——杨幼明 沈文明 黄振华 蓝桥发 余攀

  D001树脂静态吸附钕离子的热力学与动力学研究杨幼明,沈文明,黄振华,蓝桥发,余攀江西理工大学冶金与化学工程学院摘 要:为达到Nd3+富集目的,实验研究D001树脂静态吸附稀土Nd3+过程.通过单因素实验优化平衡吸附条件,并研究树脂吸附稀土Nd3+的热力学和动力学特征.结果表明:T=293 K,pH=3.5,[Nd3+]浓度10 mmol·L-1条件下,树脂的饱和吸附容量达到698.9×10-3mmol·g-1;吸附过程遵循Langmuir等温方程,热力学参数为:ΔH=13.45 kJ·mol-1,ΔS=53.035 J·mol-1·K-1,ΔG=-2.09 kJ·mol-1.热力学函数ΔG<0表明D001树脂吸附Nd3+过程能够自发进行.准二级动力学模型能够很好拟合DO01树脂吸附Nd3+的过......

• Preparation of carbon brushes with thermosetting resin binder

  来源： 《中国有色金属学报(英文版)2007年第6期》——夏金童 胡忠良 陈振华 丁国芸

  Preparation of carbon brushes with thermosetting resin binder XIA Jin-tong(夏金童), HU Zhong-liang(胡忠良), CHEN Zhen-hua(陈振华), DING Guo-yun(丁国芸) College of Materials Science and Engineering, Hunan...;            Abstract: Carbon brushes with a resin binder were prepared according to an industrial process and the effects of the molding pressure......

• Investigation on Scratch Resistance of Thin Films Coated on Resin Lens

  来源： 《材料保护2004年增刊第2期》——WANG Qing-liang LI Wei LIU Jin-long

  Investigation on Scratch Resistance of Thin Films Coated on Resin Lens WANG Qing-liang1,LI Wei1,LIU Jin-long1 (1.School of Material Science and Engineering, China University of Mining Technology, Xuzhou 221008, P. R. China) 摘要:Resin lens are very popular in glasses market. Many technologies have been developed to coat different thin films on resin lens to strengthen its resistance to scratch......

• Ultraviolet shielding property of crylic acid resin filled with nano-SiO₂

  来源： 《中南大学学报(英文版)2005年第z2期》——阎瑞 吴行 马世宁 徐滨士

   ......

• Adsorption Behaviors and Mechanism of Macroporous Phosphonic Acid Resin for Gadolinium

  来源： 《JOURNAL OF RARE EARTHS2004年第6期》——熊春华 吴香梅 姚彩萍

  Adsorption Behaviors and Mechanism of Macroporous Phosphonic Acid Resin for Gadolinium 熊春华1,吴香梅2,姚彩萍1 (1.College of Food Science, Biotechnology and Environmental Engineering, Zhejiang Gongshang University, Hangzhou 310035, China;2.Department of Chemistry, Lishui University, Lishui 323000, China) Abstract:The adsorption behaviors and mechanism of a novel chelate resin, macroporous phosphonic......

• Adsorption behavior and mechanism of amino methylene phosphonic acid resin for Ag(Ⅰ)

  来源： 《中国有色金属学报(英文版)2006年第3期》——舒增年 熊春华 王旭

  Adsorption behavior and mechanism of amino methylene phosphonic acid resin for Ag(Ⅰ)   Shu Zeng-Nian(舒增年)1, Xiong Chun-Hua(熊春华)2, WANG Xu(王 旭)1 1. Department of Chemistry, Lishui...;        Abstract: The sorption properties of amino methylene phosphonic resin(APAR) for Ag(Ⅰ) were studied. The amino methylene phosphonic acid resin(APAR) has a good......

• SYNTHESIS OF 1- (2-AMINOETHYL) PIPERAZINE RESIN AND ITS ADSORBABILITY FOR NOBLE METALLIC IONS

  来源： 《中国有色金属学报(英文版)1995年第1期》——Yuan Xingzhong Chen Yiyong

   ......

• D001树脂分离-电感耦合等离子体发射光谱（ICP-OES）法测定UO₃中硫元素

  来源： 《中国无机分析化学2019年第1期》——王永柱

  D001树脂分离-电感耦合等离子体发射光谱(ICP-OES)法测定UO3中硫元素王永柱22. 中国劳动关系学院摘 要:采用D001阳离子交换树脂对UO3样品中的阴,阳离子进行分离,用亚沸水平衡色谱柱并进行溶液淋洗,建立了电感耦合等离子体发射光谱(ICP-OES)法测定UO3样品中硫元素的分析方法.在选定的实验条件下测定硫元素的检出限为0.24μg/mL,加标回收率在91.5%~98.5%,相对标准偏差分别为3.1%和3.2%.方法简便,快捷,准确度高,适用于UO3中硫元素含量的测定.关键词:ICP-OES;D001树脂;UO3;硫;......

• Effect of volume fraction of ramie cloth on physical and mechanical properties of ramie cloth/UP resin composite

  来源： 《中国有色金属学报(英文版)2006年第z1期》——雷文 雷文广 任超

  Effect of volume fraction of ramie cloth on physical and mechanical properties of ramie cloth/UP resin composite LEI Wen(雷 文), LEI Wen-guang(雷文广), REN Chao(任 超) College of Information Science and Technology, Nanjing Forestry University, Nanjing 210037, China Received 10 April 2006; accepted 25 April 2006 Abstract: Ramie cloth/UP resin composite was formed at 0.2 MPa and cured at room......