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RECORD NUMBER: 21 OF 71Main Title | Determination of rotenone in industrial and municipal wastewaters | |||||||||||
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Author | Warner, J. S. ; Engel, T. M. ; Mondron, P. J. | |||||||||||
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CORP Author | Battelle Columbus Labs., OH.;Environmental Monitoring and Support Lab.-Cincinnati, OH. | |||||||||||
Publisher | U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory, | |||||||||||
Year Published | 1985 | |||||||||||
Report Number | EPA-600/4-85-023; EPA-68-03-2956 | |||||||||||
Stock Number | PB85-188993 | |||||||||||
Subjects | Sewage--Purification ; Pesticides--United States | |||||||||||
Additional Subjects | Chemical analysis ; Industrial wastes ; Pesticides ; Chromatographic analysis ; Extraction ; Water analyses ; Water pollution ; Concentration(Composition) ; Ultraviolet spectroscopy ; Water pollution detection ; Municipal wastes ; Rotenone ; High performance liquid chromatography | |||||||||||
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Collation | vi, 37 p. : ill. ; 28 cm. | |||||||||||
Abstract | A method was developed for the determination of rotenone in wastewaters. The method development program consisted of a literature review; determination of extraction efficiency for each compound from water into methylene chloride; development of a deactivated silica gel cleanup procedure; and determination of a suitable high performance liquid chromatographic (HPLC) method with ultraviolet (UV) detection. The final method was applied to a relevant industrial wastewater to determine the precision and accuracy of the method. The method detection limit (MDL) for rotenone in distilled water was 1.6 micrograms/l. The MDL in wastewaters may be higher due to interfering compounds. | |||||||||||
Notes | Cover title. Project officer: Thomas Pressley. "EMSL number 468.I." "Method 635." "EPA/600/4-85/023." "...Contract No. 68-03-2956 by Battelle Columbus Laboratories...." | |||||||||||
Place Published | Cincinnati, OH : | |||||||||||
Corporate Au Added Ent | Environmental Monitoring and Support Laboratory (Cincinnati, Ohio) ; Battelle Columbus Laboratories. ; Environmental Monitoring and Support Laboratory (Cincinnati, Ohio) ; Battelle Columbus Laboratories. | |||||||||||
PUB Date Free Form | {1985} | |||||||||||
NTIS Prices | PC A03/MF A01 | |||||||||||
BIB Level | m | |||||||||||
Cataloging Source | OCLC/T | |||||||||||
OCLC Time Stamp | 19900105091939 | |||||||||||
Language | ENG | |||||||||||
Origin | NTIS | |||||||||||
Type | MERGE | |||||||||||
OCLC Rec Leader | 01098cam 2200277Ka 45170 |