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Author Gusek, J.J.
Title Passive-treatment of acid rock drainage: what is the potential bottom line? Type Journal Article
Year 1995 Publication (up) Min. Eng. Abbreviated Journal
Volume 47 Issue 3 Pages 250-253
Keywords mining acid drainage passive treatment system 3 Geology
Abstract Passive-treatment systems that mitigate acid-rock drainage from coal mines have been operating since the mid-1980s. Large systems at metal mines are being contemplated. A typical man-made passive-treatment-system can mimic a natural wetland by employing the same geochemical principles. Passive-treatment systems, however, are engineered to optimize the biogeochemical processes occurring in a natural wetland ecosystem. The passive-treatment methodology holds promise over chemical neutralization because large volumes of sludge are not generated. Metals may be precipitated as oxides, sulfides or carbonates in the passive-treatment system substrate. The key goal of a passive-treatment system is the long-term immobilization of metals in the substrate materials. The passive-treatment technique may not be applicable in all mine-drainage situations. -from Author
Address Knight-Piesold & Co, 1050 17th St., Suite 500, Denver, CO, 80265- 0550, USA
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Notes Passive-treatment of acid rock drainage: what is the potential bottom line?; (1121863); 95k-12693; Using Smart Source Parsing pp; Geobase Approved no
Call Number CBU @ c.wolke @ 17638 Serial 365
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Author Rees, B.
Title An overview of passive mine water treatment in Europe Type Journal Article
Year 2005 Publication (up) Mine Water Env. Abbreviated Journal
Volume 24 Issue 1 Pages 26-28
Keywords abandoned mines; Europe; ground water; mines; mining; pollutants; pollution; protection; surface water; water pollution; water quality; water treatment 22, Environmental geology
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ISSN 1025-9112 ISBN Medium
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Notes An overview of passive mine water treatment in Europe; 2007-023994; 1 table Federal Republic of Germany (DEU); GeoRef; English Approved no
Call Number CBU @ c.wolke @ 5411 Serial 19
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Author Coulton, R.H.; Williams, K.P.
Title Active treatment of mine water; a European perspective Type Journal Article
Year 2005 Publication (up) Mine Water Env. Abbreviated Journal
Volume 24 Issue 1 Pages 23-26
Keywords abandoned mines; Europe; ground water; mines; mining; pollutants; pollution; protection; surface water; water pollution; water quality; water treatment 22, Environmental geology
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ISSN 1025-9112 ISBN Medium
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Notes Active treatment of mine water; a European perspective; 2007-023995; illus. incl. 3 tables Federal Republic of Germany (DEU); GeoRef; English Approved no
Call Number CBU @ c.wolke @ 5412 Serial 20
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Author Janiak, H.
Title Mine drainage treatment in Polish lignite mining Type Journal Article
Year 1992 Publication (up) Mine Water Env. Abbreviated Journal
Volume 11 Issue 1 Pages 35-44
Keywords laboratory scale tests plants bogs biological filters open cut mining mine drainage filtration flocculation radiation particle size suspended solids water treatment water discharge field tests lignite mines poland mining and industrial water water treatment water quality
Abstract The paper presents volumes and characteristics of water discharged from some Polish lignite open pit mines and discusses methods for its treatment. Results of research work concerned with increase in mine drainage efficiency by using processes of radiation, flocculation and filtration through a set of bog plants, iknown as grass filter are also discussed
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Notes Mine drainage treatment in Polish lignite mining; WATERLIT: 00526053 1 Abb., 3 Tab.; AMD ISI | Wolkersdorfer Approved no
Call Number CBU @ c.wolke @ 17356 Serial 342
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Author Dutcher, R.R.; Jones, E.B.; Lovell, H.L.; Parizek, R.; Stefanko, R.
Title Mine drainage; Part 1, Abatement, disposal, treatment Type Journal Article
Year 1966 Publication (up) Mineral Industries (University Park) Abbreviated Journal
Volume 36 Issue 3 Pages 1-7
Keywords Acid drainage problem; acid mine drainage; coal mines; disposal wells; engineering geology; mines; mining geology; Pennsylvania; United States; waste disposal 30, Engineering geology
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ISSN 0097-2320 ISBN Medium
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Notes Mine drainage; Part 1, Abatement, disposal, treatment; 1966-013727; illus., table United States (USA); GeoRef; English Approved no
Call Number CBU @ c.wolke @ 6857 Serial 397
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