Determination of copper in edible oils by atomic absorption Spectrometry after lead piperazinedithiocarbamate solid-phase extraction and potassium cyanide back-extraction

被引:23
作者
Bati, B [1 ]
Cesur, H [1 ]
机构
[1] Ondokuz Mayis Univ, Fac Art & Sci, Dept Chem, TR-55139 Samsun, Turkey
关键词
D O I
10.2116/analsci.18.1273
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
[No abstract available]
引用
收藏
页码:1273 / 1274
页数:2
相关论文
共 20 条
[1]   COMPARISON OF 3 ATOMIC-ABSORPTION TECHNIQUES FOR DETERMINING METALS IN SOYBEAN OIL [J].
BLACK, LT .
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1975, 52 (03) :88-91
[2]   Synthesis, characterization, and spectral and thermal studies of some divalent transition metal complexes of benzylpiperazine dithiocarbamate [J].
Cesur, H ;
Yazicilar, TK ;
Bati, B ;
Yilmaz, VT .
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 2001, 31 (07) :1271-1283
[3]   Determination of copper by FAAS after preconcentration with lead-4-methylpiperidinedithiocarbamate on microcrystalline naphthalene by solid-phase extraction [J].
Cesur, H ;
Bati, B .
ANALYTICAL LETTERS, 2000, 33 (03) :489-501
[4]   Determination of cadmium in edible oils and fats by direct electrothermal atomic absorption spectrometry [J].
VanDalen, G .
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 1996, 11 (11) :1087-1092
[5]   DETERMINATION OF HEAVY-METALS IN A MENHADEN OIL AFTER REFINING AND HYDROGENATION USING SEVERAL ANALYTICAL METHODS [J].
ELSON, CM ;
BEM, EM ;
ACKMAN, RG .
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1981, 58 (12) :1024-1026
[6]   CHAR-ASHING OF GLYCERIDE OILS PRELIMINARY TO ATOMIC ABSORPTION DETERMINATION OF THEIR COPPER AND IRON CONTENTS [J].
EVANS, CD ;
LIST, GR ;
BLACK, LT .
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1971, 48 (12) :840-&
[8]  
HOCQUELLET P, 1985, ATOM SPECTROSC, V6, P69
[9]   COMPLEXATION REACTIONS OF DITHIOCARBAMATES [J].
HULANICKI, A .
TALANTA, 1967, 14 (12) :1371-+
[10]   DETERMINATION OF LEAD IN FRYING OILS BY DIRECT-CURRENT PLASMA ATOMIC EMISSION-SPECTROMETRY [J].
IBRAHIM, H .
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1991, 68 (09) :678-679