A strategy for controlling deposition of struvite in municipal wastewater treatment plants

This paper presents strategies to reduce the risk of struvite deposition by controlling its location of formation. Two technical routes were investigated: (1) to fix the phosphate into the dewatered sludge cake, and (2) to remove phosphate from centrate or filtrate. Chemicals used include magnesium...

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Publié dans:Water environment research : a research publication of the Water Environment Federation. - 1998. - 77(2005), 2 vom: 21. März, Seite 199-207
Auteur principal: Wu, Qingzhong (Auteur)
Autres auteurs: Bishop, Paul L, Keener, Tim C
Format: Article
Langue:English
Publié: 2005
Accès à la collection:Water environment research : a research publication of the Water Environment Federation
Sujets:Comparative Study Journal Article Research Support, Non-U.S. Gov't Alum Compounds Calcium Compounds Chlorides Ferric Compounds Magnesium Compounds Oxides Phosphates plus... Sewage Magnesium Chloride 02F3473H9O aluminum sulfate 34S289N54E Struvite AW3EJL1462 lime C7X2M0VVNH Nitrogen N762921K75 Magnesium Hydroxide NBZ3QY004S ferric chloride U38V3ZVV3V