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Chinese Journal of Analytical Chemistry
0253-3820
1987 Issue 12
dian re yuan zi xi shou guang pu fa zhong yuan zi hua guo cheng de yan jiu .smets mo xing de gai jin
Yan Xiuping;Liu Zhijun and Lin Tiezheng
..............page:1072-1075
huang jiu zhong duo zhong yuan su de icp fa she guang pu fa tong shi ce ding
gu li zhong ; zhou zhi ming ; shen rong hua ; shi he ;
..............page:1140
gao xiao ye xiang se pu fa ce ding hua fen zhong de you li tang
Shen Lianzhu;Liu Tiegang;Yin Hongfeng and Sun Yiliang
..............page:1095-1098
luo he di ding zhong shi yong can bi rong ye de you guan xiang ti
Rong Guanyong
..............page:1127-1129
meso- si ( dui zuo ji ben ) zuo zuo de he cheng ji qi suan jian ping heng de yan jiu
Tong Shenyang;Zhao Fenglin and Sun Guobin
..............page:1067-1071
gong he jin de jia zhao dian ji guang pu lian xu ce ding
Zhou Kangmin and Shen Ruiping
..............page:1090-1094
jia na gai lv fu he dian ji de zhi bei ji qi zai nao ji ye zhong de ying yong
Xue Xiaoxian Chen Shanlin
..............page:1099-1102
ji suan ji zui you hua ji shu zai fen xi hua xue zhong de ying yong
Hu Xinyao;Wang Guobing and Song Liexia
..............page:1135-1138
yong mao xi zhu gc/ftir jian ding duo yi bing ben jiao you zhong de hua xue cheng fen
Lu Fudao Zhou Wenmin;Feng Huihua Jiang Luolan
..............page:1117-1119
zuo ji mian fen li yuan zi xi shou guang pu fa ce ding qian ti he jin zhong xi
Yao Jinyu and Li Fengyun
..............page:1114-1116
fen xi hua xue di shi wu juan zong mu lu
..............page:1143-1152
tnoa-h2so4 ti xi zuo qu ge ji li de yan jiu
Duan Qunzhang The mechanism of extracting Cr with the system of tri-n-octylamine-H_2SO_4 by saturation method was studied. The species in extracted Cr and the molar ratio of TnOA to CrO_4~ and Cr_2O_7~ in extracted chromium complex compounds were measured at different pH and different total concentration of Cr. And extractive reaction equation of Cr was also given. Different conclusions of Deptula et al. for the species in extracted Cr were clarified;
..............page:1076-1080
yong qian li zi xuan ze dian ji ce ding pi dan zhong wei liang qian
leng zong zhou ; jie kai tong ; wang juan ;
..............page:1142
wdf-1 xing wei ji duo gong neng rong chu dian fen xi yi de yan zhi
Xu Yunzhen and Jia Bing
..............page:1130-1134