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In Lake Precipitation Of Phosphorus By Lime Treatment
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Book Synopsis In-lake precipitation of phosphorus by lime treatment by :
Download or read book In-lake precipitation of phosphorus by lime treatment written by and published by . This book was released on 1985 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Calcium Phosphate Precipitation in Wastewater Treatment by : Arnold B. Menar
Download or read book Calcium Phosphate Precipitation in Wastewater Treatment written by Arnold B. Menar and published by . This book was released on 1972 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Treatment Techniques for Removing Phosphorus from Municipal Wastewaters by : John J. Convery
Download or read book Treatment Techniques for Removing Phosphorus from Municipal Wastewaters written by John J. Convery and published by . This book was released on 1970 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precipitation and Inactivation of Phosphorus as a Lake Restoration Technique by : George Dennis Cooke
Download or read book Precipitation and Inactivation of Phosphorus as a Lake Restoration Technique written by George Dennis Cooke and published by . This book was released on 1981 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Calcium Phosphate Precipitation in Wastewater Treatment by : Arnold B. Menar
Download or read book Calcium Phosphate Precipitation in Wastewater Treatment written by Arnold B. Menar and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inputs of Phosphorus from Precipitation to Lake Michigan by : T. J. Murphy
Download or read book Inputs of Phosphorus from Precipitation to Lake Michigan written by T. J. Murphy and published by . This book was released on 1975 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Phosphorus Removal written by and published by . This book was released on 1973 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorus Removal by : Water Resources Scientific Information Center
Download or read book Phosphorus Removal written by Water Resources Scientific Information Center and published by . This book was released on 1973 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: 490 references and abstracts from Selected water resources abstracts through Feb. 15, 1973 (v. 6, no. 4). Each entry consists of title, author, source, descriptors, identifiers, abstract, and accession number. Keyword index.
Book Synopsis Influence of Phosphorus Precipitation on Wastewater Treatment Processes by : Jan Derco
Download or read book Influence of Phosphorus Precipitation on Wastewater Treatment Processes written by Jan Derco and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus stimulates aquatic plant growth and contributes to eutrophication process in rivers, lakes and the ocean. A large part of phosphorus is discharged into the receiving waters by wastewater. One of the solutions of this problem is represented by chemical precipitation. Simultaneous precipitation of phosphorus from wastewater with metal salts is commonly applied. Metal salts are dosed directly into aeration tank, and produced precipitates are wasted as a part of the secondary sludge. Thus, not only aerobic and anoxic processes of wastewater treatment plant are carried out in the presence of precipitant metals and precipitates but also the precipitates are, in many cases, accumulated in anaerobic sludge digesters. Operational research of phosphorus precipitation in lab-scale encompasses the impact of Fe2+, Fe3+ and Al3+ salts on biological nitrification and denitrification processes, sedimentation and thickening characteristics of sludge as well as anaerobic sludge stabilisation processes. The measurements of specific oxygen uptake rate, nitrification and denitrification tests and monitoring of effluent values of quality standards were applied to evaluate the processes performance. Other objective of our research is to contribute to methodology for examination of thickening and dewatering characteristics of sludge with tested precipitation agents. Mathematically processed experimental results are used to compare sedimentation, precipitation and dewatering characteristics of activated sludge cultivated in the presence of selected precipitation agents. Better description of the experimental results was obtained with three parameters model of particles mass flow density curve. Comparison of minimum sedimentation tank size necessary for gravitational separation of individual sludge was used to examine sedimentation characteristics of activated sludge. Thickening characteristics of sludge were evaluated based upon thickening area needed to maintain the required sludge concentration in activated sludge model, which corresponds to maximum surface load in undissolved substances. Chemical precipitation of phosphorus produces metal precipitates. These are transported with the waste sludge to the digestion tanks. Impact of the precipitates on the anaerobic sludge stabilisation process as well as on the sludge water quality was tested in the work. The main aim of the research and proposed chapter submission is a pursuit of decision making regarding selection of type of precipitating agent and strategy of chemical phosphorus precipitation.
Book Synopsis Water Quality, Hydrology, and the Effects of Changes in Phosphorus Loading to Pike Lake, Washington County, Wisconsin, with Special Emphasis on Inlet-to-outlet Short-circuiting by : William J. Rose
Download or read book Water Quality, Hydrology, and the Effects of Changes in Phosphorus Loading to Pike Lake, Washington County, Wisconsin, with Special Emphasis on Inlet-to-outlet Short-circuiting written by William J. Rose and published by . This book was released on 2004 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorus Removal in Lower Great Lakes Municipal Treatment Plants by : Municipal Environmental Research Laboratory
Download or read book Phosphorus Removal in Lower Great Lakes Municipal Treatment Plants written by Municipal Environmental Research Laboratory and published by . This book was released on 1980 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biochemical Treatment for Phosphorus Removal from Waste Activated Sludge by : Cynthia Jae Condliff
Download or read book Biochemical Treatment for Phosphorus Removal from Waste Activated Sludge written by Cynthia Jae Condliff and published by . This book was released on 2003 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research and Practice on Phosphorus Control in Japan by : Annaka Tokuji
Download or read book Research and Practice on Phosphorus Control in Japan written by Annaka Tokuji and published by . This book was released on 1980 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Organisation for Economic Co-operation and Development. Environment Directorate Publisher : ISBN 13 : Total Pages :124 pages Book Rating :4.:/5 (31 download)
Book Synopsis Waste Water Treatment Processes for Phosphorus and Nitrogen Removal by : Organisation for Economic Co-operation and Development. Environment Directorate
Download or read book Waste Water Treatment Processes for Phosphorus and Nitrogen Removal written by Organisation for Economic Co-operation and Development. Environment Directorate and published by . This book was released on 1974 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lime Treatment of Hardwater Lakes to Reduce Eutrophication by :
Download or read book Lime Treatment of Hardwater Lakes to Reduce Eutrophication written by and published by . This book was released on 1990 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lime, calcium hydroxide or calcium carbonate, was added to a total of 31 times to six lakes and nine dugouts in western Canada to reduce eutrophication. The objective was to determine which reactions regulated the precipitation of phosphorus and algae and whether calcium carbonate or calcium hydroxide treatment was more cost effective.
Book Synopsis Water Reuse by : Water Resources Scientific Information Center
Download or read book Water Reuse written by Water Resources Scientific Information Center and published by . This book was released on 1973 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: