Concentrated Mine Drainage Disposal Into Sewage Treatment Systems

Concentrated Mine Drainage Disposal Into Sewage Treatment Systems PDF Author: Environmental Research & Applications, Inc
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 96

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Concentrated Mine Drainage Disposal Into Sewage Treatment Systems

Concentrated Mine Drainage Disposal Into Sewage Treatment Systems PDF Author: Environmental Research & Applications, Inc
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 96

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Book Description


Concentrated Mine Drainage Disposal Into Sewage Treatment Systems

Concentrated Mine Drainage Disposal Into Sewage Treatment Systems PDF Author: Environmental Research & Applications, Inc
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 76

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Concentrated Mine Drainage Disposal Into Sewage Treatment Systems

Concentrated Mine Drainage Disposal Into Sewage Treatment Systems PDF Author: R. J. Benoit
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 76

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Studies were undertaken on a small scale to determine the effect liquid waste artificial iron-rich acid brines had on municipal sewage treatment processes. The brines were devised to simulate concentrates from treatment of acid mine drainage. At very high concentrations, the brines neutralized with lime give virtually complete removal of phosphate from primary effluent, activated sludge effluent, or anaerobic sludge digester decantate. The cost of the iron-rich acid brine produced from acid mine drainage by the reverse osmosis membrane treatment is estimated. Costs of transportation by rail, truck, and pipeline are also shown.

Dewatering of Mine Drainage Sludge

Dewatering of Mine Drainage Sludge PDF Author: West Virginia University. Coal Research Bureau
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 110

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Sludge formed by the neutralization of acid mine drainage is generally affected by the acid mine water composition and the method of neutralization used. The effects of both raw water chemistry and the various treatment processes on sludge composition are enumerated for each treatment process. The methods discussed include: Conventional lime neutralization; Mechanical aeration; Lagoon aeration; pH; and Sludge recirculation. Several other processes, described and studied in slightly more detail, include the High Density Sludge Process, the Densator Process, the Elpo Treatment Process, and the use of magnetic sludge. Methods of thickening, conditioning and dewatering are also presented, with vacuum filtration appearing as the most feasible.

Indexed Bibliography of Office of Research and Development Reports Updated to January 1975

Indexed Bibliography of Office of Research and Development Reports Updated to January 1975 PDF Author: United States. Environmental Protection Agency. Office of Program Management
Publisher: Washington : U.S. Environmental Protection Agency, Office of Research and Development
ISBN:
Category : Environmental protection
Languages : en
Pages : 324

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Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 552

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EPA Reports Bibliography

EPA Reports Bibliography PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 968

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Water Pollution Control Research Series 14010 FBZ 09/71

Water Pollution Control Research Series 14010 FBZ 09/71 PDF Author: United States. Water Quality Office
Publisher:
ISBN:
Category :
Languages : en
Pages : 92

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1194

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Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.

Projects of the Pollution Control Analysis Section

Projects of the Pollution Control Analysis Section PDF Author: Ernst P. Hall
Publisher:
ISBN:
Category : Acid mine drainage
Languages : en
Pages : 156

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