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What is Acid Drainage? - International Network for Acid Prevention
Acid Prevention The International Network for Acid Prevention An organization of international mining companies dedicated to reducing liabilities associated with sulphide mine materials. Home | Sitemap | Contact Us What is Acid Drainage? ° Acid Drainage Links ° Acid Drainage ...
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Acid Drainage Links - International Network for Acid Prevention
Acid Prevention The International Network for Acid Prevention An organization of international mining companies dedicated to reducing liabilities associated with sulphide mine materials. Home | Sitemap | Contact Us What is Acid Drainage? ° Acid Drainage Links ° Acid Drainage ... Interested in acid drainage? Have a look at the following list of organisations and information sources on acid drainage. ...
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EnviroScape -- Environmental models for school and community education
Algae loves AMD. Wetlands, constructed wetlands may be a solution to AMD. "In many areas, acid drainage forms naturally when certain minerals come into contact with water, air and bacteria. This ... where most of your acid mine drainage is concentrated explain that if constructed properly a wetland can be a natural solution to control and reduce effects of acid-mine drainage Other Great activities ...
www.enviroscapes.com

ACID MINE DRAINAGE PREVENTION AND MITIGATION
Special handling, alkaline placement and water management strategies alone or in combination can substantially reduce or mitigate generation of acid drainage. Optimal strategies are site-specific and a function of geology, topography, hydrology, mining method and cost effectiveness. Home | Directory | Index | Search | Ask a question | Help | Acid Mine Drainage ...
www.osmre.gov

TREATMENT FOR ACID MINE DRAINAGE
Acid Mine Drainage where the acidity is above 50 mg/L. TABLE 1. Annual cost and total treatment system cost or net present value (NPV) for four chemicals used for acid drainage treatment for selected Acid Mine Drainage conditions: 1990 dollars, interest rate = 6% (Adopted from Skousen et. al., 1990, and Fletcher et.al. 1991) Acid Mine Drainage Treatment Scenarios ...
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Related Links - Mine Environment Neutral Drainage at CANMET-MMSL
Drainage at CANMET-MMSL Site Map Free Video Publications/Reports • MEND Monitor Case Studies Upcoming Events Technical Contacts Photo Gallery Related Links Related Links Mine Environment Neutral Drainage at CANMET-MMSL Acid Drainage Technology Initiative (ADTI) ACMER, Sustainable Minerals Institute International Network for Acid Prevention ...
www.nrcan.gc.ca

MEI Online - Environmental Issues: Latest News
(Aug.9, 2006) Sustainable Development (Apr.19, 2006) Tailings Handling (Apr.10, 2006) Acid Rock Drainage Reviewed (Apr.3, 2006) Special Issue on Processing and Disposal of Wastes Published (Feb ... Tailings Management (Jan.15, 2004) Glow Discharge Plasma Technology (Jan.15, 2004) BioteQ To Treat Acid Drainage At Two More Sites (Jan.15, 2004) Environmentally Friendly Manganese Metal Production (Jan.15, ...
www.min-eng.com

Minerals Engineering International Online - Directory: Environmental Issues
Flotation columns, In-line guard screens, Gas spargers, Ceramic valves] Australasia Acid Solutions P/L [Water treatment] Amdel Laboratory & Technical Services [Assayers] Ammtec ... , Metals] Arrakis, Inc. [Ore testing, Process development, Precious metals] BioteQ [Water treatment, Acid drainage treatment, Selective metal removal, Sulphate removal] Elemental Controls Ltd [Assaying and ...
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Liens connexes - Programme de neutralisation des eaux de drainage dans l'environnement minier aux LMSM-CANMET
Programme de neutralisation des eaux de drainage dans l'environnement minier aux LMSM-CANMET Plan du site Vidéo gratuit Publications/rapports ... eaux de drainage dans l'environnement minier aux LMSM-CANMET Acid Drainage Technology Initiative (ADTI) ACMER, Sustainable Minerals Institute Initiative nationale pour les mines orphelines ou abandonnés (INMOA) International Network for Acid ...
www.nrcan.gc.ca

Acid Mine Drainage
Acid Mine Drainage Groundwater Geochemistry & Remediation Department of Earth Sciences University of Waterloo Acid Mine Drainage Introduction The oxidation of sulfide minerals and consequent release of acid in ... Reactive Transport Modelling Falconbridge Nickel Rim Mine - MINTOX Remediation of Acid Mine Drainage Permeable Reactive Barriers (PRB) GGR Group Home Earth Sciences Home Prospective ...
www.science.uwaterloo.ca