A GROUP SEPARATION BASED ON ANION-EXCHANGE AND CATION-EXCHANGE FROM HYDROFLUORIC-ACID MEDIUM - APPLICATION TO MULTIELEMENT NEUTRON-ACTIVATION ANALYSIS OF NIOBIUM

被引：26
作者：
CALETKA, R
KRIVAN, V
机构：
来源：
TALANTA | 1983年 / 30卷 / 07期
关键词：
D O I：
10.1016/0039-9140(83)80111-8
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
引用
收藏
页码：465 / 470
页数：6
相关论文
共 22 条
[1]   EXTRACTION OF NIOBIUM AND TANTALUM FROM HYDROFLUORIC-ACID SOLUTIONS WITH DIANTIPYRYLMETHANS [J].
CALETKA, R .
JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1981, 43 (07) :1619-1624
[2]   CATION-EXCHANGE OF 43 ELEMENTS FROM HYDROFLUORIC-ACID SOLUTION [J].
CALETKA, R ;
KRIVAN, V .
TALANTA, 1983, 30 (07) :543-545
[3]   DETERMINATION OF PHOSPHORUS AT THE NG G-1 LEVEL IN NIOBIUM BY A RADIOCHEMICAL NEUTRON-ACTIVATION METHOD [J].
CALETKA, R ;
VORWALTER, C ;
KRIVAN, V .
ANALYTICA CHIMICA ACTA, 1982, 141 (SEP) :393-397
[4]   RADIOCHEMICAL MULTI-ELEMENT NEUTRON-ACTIVATION ANALYSIS OF NIOBIUM VIA MEDIUM-LIVED AND LONG-LIVED RADIONUCLIDES [J].
CALETKA, R ;
FAIX, WG ;
KRIVAN, V .
JOURNAL OF RADIOANALYTICAL CHEMISTRY, 1982, 72 (1-2) :109-130
[5]  
CALETKA R, 1982, Z ANAL CHEM, V313, P125
[6]  
CALETKA R, 1982, Z ANAL CHEM, V311, P177
[7]   ELEMENT DISTRIBUTION COEFFICIENTS FOR HYDROFLUORIC-ACID NITRIC ACID-SOLUTIONS AND THE ANION-EXCHANGE RESIN DOWEX 1X8 [J].
FAIX, WG ;
CALETKA, R ;
KRIVAN, V .
ANALYTICAL CHEMISTRY, 1981, 53 (11) :1719-1721
[8]   RADIOCHEMICAL MULTI-ELEMENT NEUTRON-ACTIVATION ANALYSIS OF HIGH-PURITY NIOBIUM WITH SHORT-LIVED INDICATOR RADIONUCLIDES [J].
FAIX, WG ;
CALETKA, R ;
KRIVAN, V .
ANALYTICAL CHEMISTRY, 1981, 53 (11) :1594-1598
[9]   ADSORPTION OF THE ELEMENTS FROM HYDROFLUORIC ACID BY ANION EXCHANGE [J].
FARIS, JP .
ANALYTICAL CHEMISTRY, 1960, 32 (04) :520-522
[10]  
FARRARO TA, 1969, TALANTA, V16, P669
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