Removal and Effects of Surfactants in Activated Sludge System
نویسندگان
چکیده
منابع مشابه
The Removal of Alkylphenol Ethoxylate Surfactants in Activated Sludge Systems
US EPA has finalized federal Water Quality Criteria for nonylphenol, a biodegradation intermediate of nonylphenol ethoxylates, which are commonly used surfactants. To provide information in support of this initiative, an assessment was made of the ability of wastewater treatment plants to remove these and other alkylphenol ethoxylate (APEO) surfactants that are used widely in domestic and indus...
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Integrated fixed film activated sludge (IFAS) is an increasingly popular modification of conventional activated sludge, consisting of the addition of solid media to bioreactors to create hybrid attached/suspended growth systems. While the benefits of this technology for improvement of nitrification and other functions are well-demonstrated, little is known about its effects on biomass settleabi...
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*Corresponding author, Email: [email protected] Tel: +9821 2264 1842; Fax: +9821 2266 6016 ABSTRACT: Sodium dodecyl sulphate, (SDS) is an anionic surfactant that widely used all over the world. They will eventually end-up and accumulate in household or industrial sewage. Due to their high foaming capabilities, which can cause numerous problems in sewage treatment facilities as well as direct t...
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ژورنال
عنوان ژورنال: Revista de Chimie
سال: 2020
ISSN: 0034-7752,2668-8212
DOI: 10.37358/rc.20.1.7819