DETECTION AND SEMIQUANTITATIVE DETERMINATION OF CADMIUM AND COPPER USING POLYURETHANE FOAM LOADED WITH SELECTIVE REAGENTS

被引：14

作者：

HAMZA, AG

FARAG, AB

ALHERTHANI, A

机构：

来源：

MICROCHEMICAL JOURNAL | 1985年 / 32卷 / 01期

关键词：

D O I：

10.1016/0026-265X(85)90046-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

引用

页码：13 / 17

页数：5

共 19 条

[1] CHROMOFOAMS QUALITATIVE AND SEMI-QUANTITATIVE TESTS WITH CHROMOGENIC ORGANIC REAGENTS IMMOBILIZED IN PLASTICIZED OPEN-CELL POLYURETHANE FOAMS [J].

BRAUN, T ;

FARAG, AB .

ANALYTICA CHIMICA ACTA, 1974, 73 (02) :301-309

[2] TRENDS IN USING RESILIENT POLYURETHANE FOAMS AS SORBENTS IN ANALYTICAL-CHEMISTRY [J].

BRAUN, T .

FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1983, 314 (07) :652-656

[3] POLYURETHANE FOAMS AND MICROSPHERES IN ANALYTICAL-CHEMISTRY - IMPROVED LIQUID-SOLID, GAS-SOLID AND LIQUID-LIQUID CONTACT VIA A NEW GEOMETRY OF SOLID-PHASE [J].

BRAUN, T ;

FARAG, AB .

ANALYTICA CHIMICA ACTA, 1978, 99 (01) :1-36

[4] CELLULAR AND FOAMED PLASTICS AS SEPARATION MEDIA - NEW GEOMETRICAL FORM OF SOLID-PHASE IN ANALYTICAL LIQUID-SOLID CONTACT [J].

BRAUN, T ;

FARAG, AB .

TALANTA, 1975, 22 (09) :699-705

[5] DETECTION AND SEMI-QUANTITATIVE DETERMINATION OF NICKEL WITH DIMETHYLGLYOXIME-LOADED FOAM [J].

FARAG, AB ;

ELWAKIL, AM ;

ELSHAHAWI, MS .

TALANTA, 1982, 29 (09) :789-790

[6] QUALITATIVE AND SEMI-QUANTITATIVE DETERMINATION OF CHROMIUM(VI) IN AQUEOUS-SOLUTION USING 1,5-DIPHENYLCARBAZIDE-LOADED FOAM [J].

FARAG, AB ;

ELWAKIL, AM ;

ELSHAHAWI, MS .

ANALYST, 1981, 106 (1264) :809-812

[7]

FARAG AFB, 1982, ANN CHIM-ROME, V72, P103

[8]

Feigl F, 1972, SPOT TESTS INORGANIC, V6th

[9]

FEIGL F, 1956, SPOT TESTS ORGANIC A

[10] MICROANALYSIS WITH AID OF ION-EXCHANGE RESINS .1. DETECTION OF NANOGRAM AMOUNTS OF IRON(III) WITH FERRON [J].

FUJIMOTO, M ;

NAKATSUKA, Y .

ANALYTICA CHIMICA ACTA, 1962, 26 (05) :427-&

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