Sort By:
  1. Binding, uptake and toxicity of alum sludge /
    By: Alberta Environmental Centre. - Alberta. Alberta Environment. Standards and Approvals Division.
    Publication info: [Vegreville, Alta.] :The Centre,1987.
    Holding Institution: University of Alberta Libraries (archive.org)
    Subjects: Alum  Aluminum hydroxide  Aluminum sulfate  Color removal  Effect of water pollution on  Fishes  Purification  Toxicology  Water  
    View Book
  2. A comparison of the benthic diatom associations inhabiting the MPC Colstrip Units 3 & 4 effluent holding ponds with those in Cow Creek, Rosebud County, Montana during June 1985 /
    By: Bahls, Loren L. - Montana. Water Quality Bureau.
    Publication info: Helena, Mont. :Water Quality Bureau, Environmental Sciences Division, Dept. of Health and Environmental Sciences,[1985]
    Holding Institution: Montana State Library (archive.org)
    Subjects: Benthic animals  Diatoms  Effluent quality  Environmental aspects  Montana  Physiological effect  Pollution  Purification  Rosebud County  Sewage  Water  Water quality  
    View Book
  3. Constructed wetlands for stormwater management : a review / [prepared] for the Metropolitan Toronto and Region Conservation Authority & the Ontario Ministry of the Environment by Mark E. Taylor & Associates.
    By: Mark E. Taylor & Associates. - Metropolitan Toronto and Region Conservation Authority. - Ontario. Ministry of the Environment.
    Publication info: Toronto, Ont. :Mark E. Taylor & Associates,1992.
    Holding Institution: Ontario Ministry of the Environment (archive.org)
    Subjects: Biological treatment  Constructed wetlands  Function  Ontario  Purification  Sewage  Sewage lagoons  Storm sewers  Storm water retention basins  Urban runoff  Water  Water quality management  Wetlands  
    View Book
  4. Constructed wetlands for the treatment of wastewater / by Otto Stein
    By: Stein, Otto. - Allen, W. C. - Biederman, J. A. - Hook, P. B. - Montana University System. Water Resources Center.
    Publication info: Bozeman, Mont. :Montana University System, Water Resources Center,1996.
    Holding Institution: Montana State Library (archive.org)
    Subjects: Constructed wetlands  Montana  Purification  Research  Water  Water resources development  Wetland planting  Wetlands  
    View Book
  5. The disinfection of sewage effluents for the protection of public water supplies /
    By: Kellerman, Karl F. - Kimberly, A. Elliott (Albert Elliott) - Pratt, R. Winthrop (Robert Winthrop) - United States. Bureau of Plant Industry. - United States. Department of Agriculture. - United States. Government Printing Office.
    Publication info: Washington, D.C. :G.P.O.,1907.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Pollution  Purification  Sewage  Sewerage  Water  
    View Book
  6. Elements of water bacteriology, with special reference to sanitary water analysis.
    By: Prescott, Samuel Cate, - Winslow, C.-E. A. (Charles-Edward Amory),
    Edition: 2d ed., rewritten. 1st thousand.
    Publication info: J. Wiley,1908.
    Holding Institution: Cornell University Library
    Subjects: Bacteriology  Purification  Water  
    View Book
  7. A method of destroying or preventing the growth of Algæ and certain pathogenic bacteria in water supplies. By George T. Moore ... and Karl F. Kellerman.
    By: Moore, George Thomas, - Kellerman, Karl F.
    Publication info: Washington :Gov't print. off.,1904.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Algicides  Fungicides  Purification  Water  
    View Book
  8. Periodicity of the blue-green algae and their effect on the efficiency of manure-disposal lagoons /
    By: Eby, Harry J. - Hsingh, V. P.
    Publication info: Washington, D.C. :Agricultural Research Service, U.S. Dept. of Agriculture,1972.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Biological treatment  Cyanobacteria  Purification  Sewage  Sewage lagoons  
    View Book
  9. Removal of nitrate by an algal system. [Author: Randall L. Brown.
    By: California. Dept. of Water Resources. - Brown, Randall L.
    Publication info: Sacramento];For sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington,1971.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Algae  Biological treatment  Nitrates  Nitrogen removal  Purification  Water  
    View Book
  10. Removal of nitrate by an algal system; phase II. Prepared by California Dept. of Water Resources.
    By: California. Dept. of Water Resources. - United States. Bureau of Reclamation. - United States. Environmental Protection Agency.
    Publication info: Washington,For sale by the Supt. of Docs., U.S. Govt. Print. Off.,1971.
    Holding Institution: University of California Libraries (archive.org)
    Subjects: Algae  Biological treatment  Nitrates  Purification  Water  
    View Book
  11. Toxicity of municipal wastewater to two species of fish, the Cladoceran Daphnia magna, and the Mollusc Anodonta grandis /
    By: Moore, J. W. - Alberta Environmental Centre.
    Publication info: Vegreville, AB :Alberta Environmental Centre,1992.
    Holding Institution: University of Alberta Libraries (archive.org)
    Subjects: Environmental aspects  Industries  Purification  Sewage  Wastewater treatment  Wastewater treatment facilities  
    View Book
  1. Purification and characterisation of a lectin from the red marine alga Pterocladiella capillacea (S.G. Gmel.) Santel. & Hommers.
    By: OLIVEIRA,STÉLIO R.M. - NASCIMENTO,ANTONIA E. - LIMA,MARIA E.P. - LEITE,YÁSKARA F.M.M. - BENEVIDES,NORMA M.B.
    Type: Article
    In: Sociedade Botânica de São Paulo
    Publication info: Sociedade Botânica de São Paulo
    Subjects: Agglutinin  Algae  lectin  Pterocladiella capillacea  Purification  
    View Article (External)
  2. A simple procedure for the purification of active fractions in aqueous extracts of plants with allelopathic properties
    By: Borghetti,Fabian - Lima,Elisa Coutinho de - Silva,Lucas de Carvalho Ramos
    Type: Article
    In: Acta Botanica Brasilica
    Date: 2013-03-01
    Subjects: allelopathy  Cerrado  freeze-drying  leaf extract  Purification  
    View Article (External)