移动化学反应界面实验后出现的前沉淀区带(英文) 被引量：4

The Pre-precipitate Zones Occurring after the Experiments of Moving Chemical Reaction Boundary Formed by Co^(2+) and OH^-

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摘要以1％的琼酯糖凝胶作抗对流介质（内含的背景电解质KCl），进行了由氢离子和钴离子形成的移动化学反应界面的实验．发现：在实验完成后30分钟，在原有的移动化学沉淀反应界面之前逐渐出现蓝色的前沉淀区带；之后，前沉淀区带逐渐延长，大约12小时后其长度不再延长．

作者陈文魁李仁志曹成喜

机构地区皖南医学院变态反应研究所

出处《物理化学学报》 SCIE CAS CSCD 北大核心 1998年第9期852-855,共4页 Acta Physico-Chimica Sinica

基金国家自然科学基金!29775014 安徽省教委科研基金!JL9715

关键词氢离子钴离子移动化学反应界面前沉淀区带 Moving chemical reaction boundary Electrophoresis, Electromigration

参考文献6

1ZHOU Shulin, CAO Chengxi, QIAN Yitai, HE Youzhao, YANG Li, Qu Qishu and CHEN Wenkui(1. School of Life Science and Technology, Shanghai Jiaotong University, Shanghai 200030, China,2. Department of Chemistry, University of Science and Technology of China, Hefei 230026, China,3. Institute of Allergy Reserch, Wannan Medical College, Wuhu 241001, China).Experimental investigations on validity of moving chemical reaction boundary equation for the strong acid——weak base system with an excess of potassium chloride[J].Progress in Natural Science:Materials International,2002,12(9):667-672.
2周书林,曹成喜,陈文魁,何友昭,瞿其储,扬丽.强酸强碱形成的移动中和反应界面的实验研究[J].吉首大学学报,2001,22(1):47-51. 被引量：1
3周书林,曹成喜.强碱和弱碱在形成移动中和反应界面中的差异[J].吉首大学学报,2001,22(2):28-32.
4曹成喜.Moving chemical reaction boundary and isoelectric focusing (Ⅲ)——Comparisons between the transference numbers of H+ in the acids HBr, HCl and HI, and OH- in the alkali KOH[J].Progress in Natural Science:Materials International,1999,9(8):43-50. 被引量：1

1ZHOU Shulin, CAO Chengxi, QIAN Yitai, HE Youzhao, YANG Li, Qu Qishu and CHEN Wenkui(1. School of Life Science and Technology, Shanghai Jiaotong University, Shanghai 200030, China,2. Department of Chemistry, University of Science and Technology of China, Hefei 230026, China,3. Institute of Allergy Reserch, Wannan Medical College, Wuhu 241001, China).Experimental investigations on validity of moving chemical reaction boundary equation for the strong acid——weak base system with an excess of potassium chloride[J].Progress in Natural Science:Materials International,2002,12(9):667-672.
2周书林,曹成喜.强碱和弱碱在形成移动中和反应界面中的差异[J].吉首大学学报,2001,22(2):28-32.

物理化学学报

1998年第9期

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