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Solid phase extraction, liquid-liquid extraction and sample preparation techniques for determination of organic pollutants
Other Title(s)
إدارة معالجة النفايات المشعة
Author
Source
Issue
Vol. 9, Issue 2 (31 Mar. 2000), pp.5-12, 8 p.
Publisher
Publication Date
2000-03-31
Country of Publication
Libya
No. of Pages
8
Main Subjects
Topics
Abstract EN
Trace enrichment of pesticides and herbicides components with different methoJs is stu¬died.
These methods are solid phase extraction with three different cartridges octadecyl Cjg (Supelco), Ci8 (Waters) and Caynopropyl (Waters) and liquid-liquid extraction with methylene chloride and kuderna Danish concentrator.
These methods were found to give a considerable quantitative percentage recoveries of N,N-di-n-propyl-S-ethyl thio carbamate (A), N-isopropyl-2- chloro- acetanilide (B), N-di-chloro acetyl-1- oxa- 4-azaspiro 4.5 decane (C), 2-chloro-4- ethyl amino-6- isopropyl amino-S- triazine (D) and N-ethoxy-methyl-2- ethyl-o- methyl-chloro acetanilide (E) fr6m industrial wastewater.
After extraction with suitable organic solvents these pollutants were determined using capillary column gas chromatography and gas chromatography mass spectrometry (GC-MS).
The procedure has been applied to natural and industrial wastewater.
American Psychological Association (APA)
Maharah, Bashir M.. 2000. Solid phase extraction, liquid-liquid extraction and sample preparation techniques for determination of organic pollutants. al-Buḥūth al-Ṣināʻīyah،Vol. 9, no. 2, pp.5-12.
https://search.emarefa.net/detail/BIM-110800
Modern Language Association (MLA)
Maharah, Bashir M.. Solid phase extraction, liquid-liquid extraction and sample preparation techniques for determination of organic pollutants. al-Buḥūth al-Ṣināʻīyah Vol. 9, no. 2 (Mar. 2000), pp.5-12.
https://search.emarefa.net/detail/BIM-110800
American Medical Association (AMA)
Maharah, Bashir M.. Solid phase extraction, liquid-liquid extraction and sample preparation techniques for determination of organic pollutants. al-Buḥūth al-Ṣināʻīyah. 2000. Vol. 9, no. 2, pp.5-12.
https://search.emarefa.net/detail/BIM-110800
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 12
Record ID
BIM-110800