| Records |
| Author |
Anonymous; Kontopoulos, A. |
| Title |
Acid mine drainage control |
Type |
Book Chapter |
| Year |
1998 |
Publication |
Effluent treatment in the mining industry |
Abbreviated Journal |
|
| Volume |
|
Issue |
|
Pages |
|
| Keywords |
acid mine drainage; backfill; cement; clastic sediments; discharge; dust; effluents; gaseous phase; heavy metals; liquid waste; mines; pollutants; pollution; reclamation; recycling; sediments; smelting; soils; solid waste; surface water; tailings; tailings ponds; toxic materials; waste disposal; waste management; waste rock 22, Environmental geology |
| Abstract |
|
Address  |
|
| Corporate Author |
|
Thesis |
|
| Publisher |
University of Concepcion |
Place of Publication |
Concepcion |
Editor |
Castro, S.H.; Vergara, F.; Sanchez, M.A. |
| Language |
|
Summary Language |
|
Original Title |
|
| Series Editor |
University of Concepcion, D. of M.E.C. |
Series Title |
|
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
|
ISBN |
9562271560 |
Medium |
|
| Area |
|
Expedition |
|
Conference |
|
| Notes |
Acid mine drainage control; GeoRef; English; 2002-047083; References: 154; illus. incl. 10 tables |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6214 |
Serial |
478 |
| Permanent link to this record |
| |
|
| |
| Author |
Anonymous |
| Title |
|
Type |
Book Whole |
| Year |
1998 |
Publication |
|
Abbreviated Journal |
|
| Volume |
|
Issue |
|
Pages |
|
| Keywords |
acid mine drainage; discharge; effluents; industrial waste; mines; mining; pollution; smelting; soils; surface water; tailings; toxic materials; waste disposal; waste management; water pollution; water treatment 22, Environmental geology |
| Abstract |
|
| Address |
|
| Corporate Author |
|
Thesis |
|
| Publisher |
University of Concepcion |
Place of Publication |
Concepcion |
Editor |
Castro, S.H.; Vergara, F.; Sanchez, M.A.; University of Concepcion, D. of M.E.C. |
| Language |
|
Summary Language |
|
Original Title |
|
| Series Editor |
|
Series Title |
Effluent treatment in the mining industry |
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
|
ISBN |
9562271560 |
Medium |
|
| Area |
|
Expedition |
|
Conference |
|
| Notes |
Effluent treatment in the mining industry; 2002-047082; GeoRef; English; Individual chapters are cited separately illus. |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6212 |
Serial |
481 |
| Permanent link to this record |
| |
|
| |
| Author |
|
| Title |
World first: Full-scale BioSure plant commissioned |
Type |
Journal Article |
| Year |
2006 |
Publication |
Water Wheel |
Abbreviated Journal |
|
| Volume |
5 |
Issue |
3 |
Pages |
19-21 |
| Keywords |
Waste Management and Pollution Policy geographical abstracts: human geography environmental planning (70 11 5) wastewater waste facility mine waste gold mine sewage treatment |
| Abstract |
ERWAT's Ancor Wastewater Treatment Works on the Far East Rand commissioned a 10 Ml/day full-scale plant to treat toxic mine-water from the Grootvlei gold mine using primary sewage sludge. The R15-million plant is treating sulphate rich acid mine drainage using the Rhodes BioSURE Process. First, the pumped mine-water is treated at a high-density separation (HDS) plant to remove iron and condition pH levels. Then it is pumped two km via a newly-constructed 10 Ml capacity pipeline to the Ancor works. This mine-water is then mixed together with primary sewage sludge in a mixing tank from where a splitter box directs the material to eight biological sulphate reducing reactors or bioreactors. The overflow water which is rich in sulphide is pumped through the main pump station to another mixing box. Here, iron slurry is mixed with the material before it is again divided between four reactor clarifiers for sulphide removal. The overflow water, now containing reduced sulphate levels and virtually no sulphide is pumped to Ancor's biofilters for removal of remaining Chemical Oxygen Demand (COD) and ammonia following the conventional sewage treatment process for eventual release into the Blesbokspruit. |
| Address |
|
| Corporate Author |
|
Thesis |
|
| Publisher |
|
Place of Publication |
|
Editor |
|
| Language |
|
Summary Language |
|
Original Title |
|
| Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
0258-2244 |
ISBN |
|
Medium |
|
| Area |
|
Expedition |
|
Conference |
|
| Notes |
Trade-; World first: Full-scale BioSure plant commissioned; 2865725; South-Africa; Geobase |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17495 |
Serial |
494 |
| Permanent link to this record |
| |
|
| |
| Author |
|
| Title |
The BioSulphide Process to treat acid mine drainage and Anaconda tailings at Caribou Mine, New Brunswick |
Type |
RPT |
| Year |
2002 |
Publication |
|
Abbreviated Journal |
|
| Volume |
2002-3 |
Issue |
|
Pages |
138 |
| Keywords |
acid mine drainage base metals bioremediation BioSulfide Process biosulfides Canada Caribou Mine copper Eastern Canada experimental studies heavy metals laboratory studies lead Maritime Provinces metal ores metals New Brunswick pollution recovery remediation sulfides tailings waste management water treatment zinc 22 Environmental geology 27A Economic geology, geology of ore deposits |
| Abstract |
|
| Address |
|
| Corporate Author |
|
Thesis |
|
| Publisher |
|
Place of Publication |
|
Editor |
|
| Language |
|
Summary Language |
|
Original Title |
|
| Series Editor |
Biomet Mining Corporation, R.B.C.C. |
Series Title |
|
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
|
ISBN |
|
Medium |
|
| Area |
|
Expedition |
|
Conference |
|
| Notes |
The BioSulphide Process to treat acid mine drainage and Anaconda tailings at Caribou Mine, New Brunswick; 2004-045115; GeoRef; English; 1702-2649 illus. |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 16509 |
Serial |
495 |
| Permanent link to this record |
| |
|
| |
| Author |
Wolkersdorfer, C. |
| Title |
Mine water tracer tests as a basis for remediation strategies |
Type |
Journal Article |
| Year |
2005 |
Publication |
Chemie der Erde |
Abbreviated Journal |
|
| Volume |
65 |
Issue |
Suppl. 1 |
Pages |
65-74 |
| Keywords |
Mine water treatment Stratification Convection First flush Tracer tests Microspheres Reactive transport Groundwater problems and environmental effects Pollution and waste management non radioactive acid mine drainage remediation |
| Abstract |
Mining usually causes severe anthropogenic changes by which the ground- or surface water might be significantly polluted. One of the main problems in the mining industry are acid mine drainage, the drainage of heavy metals, and the prediction of mine water rebound after mine closure. Therefore, the knowledge about the hydraulic behaviour of the mine water within the flooded mine might significantly reduce the costs of mine closure and remediation. In the literature, the difficulties in evaluating the hydrodynamics of flooded mines are well described, but only few tracer tests in flooded mines have been published so far. Most tracer tests linked to mine water problems were related to either pollution of the aquifer or radioactive waste disposal and not the mine water itself. Applying the results of the test provides possibilities f or optimizing the outcome of the source-path-target methodology and therefore diminishes the costs of remediation strategies. Consequently, prior to planning of remediation strategies or numerical simulations, relatively cheap and reliable results for decision making can be obtained via a well conducted tracer test. < copyright > 2005 Elsevier GmbH. All rights reserved. |
| Address |
C. Wolkersdorfer, TU Bergakademie Freiberg, Lehrstuhl fur Hydrogeologie, 09596 Freiberg, Sachsen, Germany c.wolke@tu-freiberg.de |
| Corporate Author |
|
Thesis |
|
| Publisher |
|
Place of Publication |
|
Editor |
|
| Language |
|
Summary Language |
|
Original Title |
|
| Series Editor |
|
Series Title |
|
Abbreviated Series Title |
|
| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
0009-2819 |
ISBN |
|
Medium |
|
| Area |
|
Expedition |
|
Conference |
|
| Notes |
Sep 19; Mine water tracer tests as a basis for remediation strategies; 2767887; Germany 34; Geobase |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17499 |
Serial |
34 |
| Permanent link to this record |
