Kinetics of platinum(II) and platinum(IV) sorption from hydrochloric acid solutions with a complexing ion exchanger containing thiourea functional groups and with a strongly basic anion exchanger

被引:6
作者
Abovskii, N. D. [1 ]
Blokhin, A. A. [1 ]
Murashkin, Yu. V. [1 ]
机构
[1] Tech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
关键词
D O I
10.1134/S1070427207070099
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The kinetics of platinum(II) and platinum(IV) sorption from 2 M HCl with Purolite S920 complexing ion exchanger containing thiourea functional groups and Purolite A500 strongly basic anion exchanger was studied in relation to the resin granule size, stirring intensity, and temperature.
引用
收藏
页码:1063 / 1067
页数:5
相关论文
共 17 条
[1]  
Ginzburg S.I., 1972, ANALITICHESKAYA KHIM
[2]  
*GOST, 1991, DET SPEC SURF AR MOS
[3]  
HELFFERICH F, 1959, IONENAUSTAUSCHER, V4
[4]  
Kokotov Yu.A., 1970, Equilibrium and Kinetics of Ion Exchange
[5]   SEPARATION OF NOBLE METALS FROM BASE METALS BY MEANS OF A NEW CHELATING RESIN [J].
KOSTER, G ;
SCHMUCKL.G .
ANALYTICA CHIMICA ACTA, 1967, 38 (1-2) :179-&
[6]  
Lebedev K.B., 1975, Ionity v tsvetnoi metallurgii (Ionites in Non-Ferrous Metallurgy)
[7]  
Lykov A, 1967, TEORIYA TEPLOPROVODN
[8]  
MERETUKOV MA, 1991, METALLURGIYA BLAGORO
[9]  
Polyanskii N.G., 1976, Methods of Ionites Investigation
[10]  
Pozhidaev YN, 2000, DOKL AKAD NAUK+, V370, P635