Oxidant Effects on Complex Mixtures of Nonvolatile Organics in Polluted Waters: Examination by HPLC and Bioscreening

Autor:	Robert L. Jolley, Robert B. Cumming
Rok vydání:	1979
Předmět:	Pollution Environmental Engineering Ozone Microorganism media_common.quotation_subject Uv absorbance chemistry.chemical_element High-performance liquid chromatography chemistry.chemical_compound chemistry Environmental chemistry Chlorine Environmental Chemistry Water pollution Effluent media_common
Zdroj:	Ozone: Science & Engineering. 1:31-37
ISSN:	1547-6545 0191-9512
DOI:	10.1080/01919517908550829
Popis:	The effects of ozone and chlorine, used for antifoulant treatment of cooling waters and disinfection of polluted waters, on the nonvolatile organic constituents in such waters are examined using the complimentary techniques of high-pressure liquid chromatography (HPLC) and bioscreening. HPLC is used to separate the nonvolatile organic constituents which are detected by UV absorbance or cerate oxidimetry. The bioscreening method used is a determination of bacterial mutagenic activity. To date, no significant mutagenic activity has been determined for constituents separated from ozonized effluents of waste-water treatment plants.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ac2fc4d29076b4207161e540b6cee92f https://doi.org/10.1080/01919517908550829 Zobrazit plný text záznamu