Treatability of South African surface waters by enhanced coagulation
نویسندگان
چکیده
منابع مشابه
Characterization and predicting DOM treatability by enhanced coagulation
The dissolved organic matter (DOM) plays significant role in water safety due to not only the natural occurrence but also man-induced pollution. To characterize and predict DOM treatability becomes therefore a very important and hot topic. In this paper, enhanced coagulation by four typical coagulants (FeCl3, Al2(SO4)3, polyaluminum chloride (PAC) and high performance polyaluminum chloride (HPA...
متن کاملEnhanced coagulation of surface waters with high organic content by permanganate preoxidation
Laboratory and full-scale experiments were conducted for enhancing the coagulation of stabilised surface waters with high organic content by permanganate preoxidation. It was indicated that permanganate preoxidation enhanced both the processes of coagulation and filtration of selected surface waters, River Songhua water, Qitaihe Reservoir water and Ba Reservoir water. Permanganate preoxidation ...
متن کاملpars parer industry effluent treatability by coagulation
in this survey, with the main objective of studying final effluent treat ability of pars paper industries, the quantitative and qualitative characteristics of the effluent were firstly determined, which showed a min. and max. rate of 1350 and 1800 m3/hr, with 1400 mg/l and 839.5 mg/l respectively for cod and tss, as the main contaminants. also cod and tss population equivalents were calculated ...
متن کاملQuality and treatability of seafood processing wastewater using coagulation – flocculation
Introduction: Seafood processing wastewater, which contain high concentrations of pollutants discharged to receiving waters, will reduced the quality of these water resources. The present study was conducted to assess the quality and treatability of wastewater result from fish market in Bandar Abbas using coagulation – flocculation process. Methods: This research was a cross sectional stu...
متن کاملSpray deposition of two insecticides into surface waters in a South African orchard area.
Drift from pesticide spray application can result in contamination of nontarget environments such as surface waters. Azinphos-methyl (AZI) and endosulfan (END) deposition in containers of water was studied in fruit orchards in the Western Cape, South Africa. Additionally, attention was given to the contamination in farm streams, as well as to the resulting contamination of the subsequent main c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Water SA
سال: 2014
ISSN: 0378-4738
DOI: 10.4314/wsa.v40i3.17