On the spectrophotometric flow injection determination of chromium(VI) in natural waters after on-line preconcentration on activated alumina

Talanta ◽

10.1016/0039-9140(95)01613-9 ◽

1995 ◽

Vol 42 (11) ◽

pp. 1609-1617 ◽

Author(s):

M Pannain

Keyword(s):

Flow Injection ◽

Natural Waters ◽

Activated Alumina ◽

Chromium Vi ◽

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Determination of chromium(III) and chromium(VI) in water using flow injection on-line preconcentration with selective adsorption on activated alumina and flame atomic absorption spectrometric detection

Analytical Chemistry ◽

10.1021/ac00048a007 ◽

1992 ◽

Vol 64 (24) ◽

pp. 3101-3108 ◽

Author(s):

Michael. Sperling ◽

Shukun. Xu ◽

Bernhard. Welz

Keyword(s):

Atomic Absorption ◽

Flow Injection ◽

Selective Adsorption ◽

Activated Alumina ◽

Chromium Vi ◽

Flame Atomic Absorption ◽

On Line ◽

Atomic Absorption Spectrometric

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Differential determination of chromium(VI) and total chromium in natural waters using flow injection on-line separation and preconcentration electrothermal atomic absorption spectrometry

The Analyst ◽

10.1039/an9921700629 ◽

1992 ◽

Vol 117 (3) ◽

pp. 629 ◽

Author(s):

Michael Sperling ◽

Xuefeng Yin ◽

Bernhard Welz

Keyword(s):

Flow Injection ◽

Natural Waters ◽

Electrothermal Atomic Absorption Spectrometry ◽

Absorption Spectrometry ◽

Total Chromium ◽

Chromium Vi ◽

Separation And Preconcentration ◽

On Line ◽

Line Separation

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Flow injection analysis method for determination of total dissolved nitrogen in natural waters using on-line ultraviolet digestion and vanadium chloride reduction

Microchemical Journal ◽

10.1016/j.microc.2021.105993 ◽

2021 ◽

Vol 164 ◽

pp. 105993

Author(s):

Kunning Lin ◽

Jin Xu ◽

Huige Guo ◽

Yunlong Huo ◽

Yuanbiao Zhang

Keyword(s):

Flow Injection ◽

Flow Injection Analysis ◽

Natural Waters ◽

Analysis Method ◽

Dissolved Nitrogen ◽

Total Dissolved Nitrogen ◽

On Line ◽

Vanadium Chloride

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Effect of on-line complex formation kinetics on the flow injection analysis signal: the spectrophotometric determination of chromium(VI)

The Analyst ◽

10.1039/an9830800621 ◽

1983 ◽

Vol 108 (1286) ◽

pp. 621 ◽

Author(s):

Jo�o Carlos de Andrade ◽

Julio Cesar Rocha ◽

Celio Pasquini ◽

Nivaldi Baccan

Keyword(s):

Complex Formation ◽

Spectrophotometric Determination ◽

Flow Injection ◽

Flow Injection Analysis ◽

Line Complex ◽

Chromium Vi ◽

Formation Kinetics ◽

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Flow-injection on-line sorption preconcentration in a knotted reactor for electrothermal atomic absorption spectrometric determination of ultratrace amounts of cobalt in natural waters

Laboratory Robotics and Automation ◽

10.1002/(sici)1098-2728(1997)9:4<191::aid-lra5>3.0.co;2-w ◽

1997 ◽

Vol 9 (4) ◽

pp. 191-199 ◽

Author(s):

Xiu-Ping Yan ◽

Willy Van Mol ◽

Freddy Adams

Keyword(s):

Atomic Absorption ◽

Flow Injection ◽

Natural Waters ◽

Sorption Preconcentration ◽

On Line ◽

Atomic Absorption Spectrometric

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Indirect Determination of Sulfide at Ultratrace Levels in Natural Waters by Flow Injection On-Line Sorption in a Knotted Reactor Coupled with Hydride Generation Atomic Fluorescence Spectrometry

Analytical Chemistry ◽

10.1021/ac070699s ◽

2007 ◽

Vol 79 (18) ◽

pp. 7176-7181 ◽

Author(s):

Yan Jin ◽

Hong Wu ◽

Ye Tian ◽

Luhong Chen ◽

Jiongjia Cheng ◽

...

Keyword(s):

Flow Injection ◽

Natural Waters ◽

Hydride Generation ◽

Fluorescence Spectrometry ◽

Atomic Fluorescence Spectrometry ◽

Atomic Fluorescence ◽

Indirect Determination ◽

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Determination of Chromium(VI) with Diantipyryl-(p-N,N-dimethylamino)-phenylmethane by Flow Injection Analysis with On-Line Microwave Irradiation.

Analytical Sciences ◽

10.2116/analsci.15.1129 ◽

1999 ◽

Vol 15 (11) ◽

pp. 1129-1132 ◽

Author(s):

Hui ZHAO ◽

Yanqiao XIANG ◽

Xingguo CHEN ◽

Zhide HU ◽

Xing-Zheng WU ◽

...

Keyword(s):

Microwave Irradiation ◽

Flow Injection ◽

Flow Injection Analysis ◽

Chromium Vi ◽

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Determination of chromium (VI) by flow-injection spectrophotometry coupled with on-line microcolumn preconcentration

Laboratory Robotics and Automation ◽

10.1002/(sici)1098-2728(1999)11:3<141::aid-lra3>3.0.co;2-5 ◽

1999 ◽

Vol 11 (3) ◽

pp. 141-145 ◽

Author(s):

Wanhong Ma ◽

Ruxiu Cai ◽

Danhua Chen

Keyword(s):

Flow Injection ◽

Chromium Vi ◽

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Electrothermal atomic absorption spectrometric determination of cobalt in biological samples and natural waters using a flow injection system with on-line preconcentration by ion-pair adsorption in a knotted reactor

Fresenius Journal of Analytical Chemistry ◽

10.1007/s002160000419 ◽

2000 ◽

Vol 368 (2-3) ◽

pp. 288-292 ◽

Author(s):

Karima Benkhedda ◽

Heidi Goenaga Infante ◽

E. Ivanova ◽

F. Adams

Keyword(s):

Atomic Absorption ◽

Flow Injection ◽

Biological Samples ◽

Natural Waters ◽

Ion Pair ◽

Injection System ◽

On Line ◽

Flow Injection System ◽

Atomic Absorption Spectrometric

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Determination of lead in natural waters using flow injection with on-line preconcentration and flame AAS detection

Fresenius Journal of Analytical Chemistry ◽

10.1007/bf00322930 ◽

1994 ◽

Vol 349 (6) ◽

pp. 442-446 ◽

Author(s):

D. Rodr�guez ◽

P. Fern�ndez ◽

C. P�rez-Conde ◽

A. Guti�rrez ◽

C. C�mara

Keyword(s):

Flow Injection ◽

Natural Waters ◽

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