| |
Records |
Links |
|
Author |
Huyssteen, E. van |
|
| |
Title  |
Evaluation of alternative dry covers for the inhibition of acid mine drainage from tailings |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
Bergbau Abfallbeseitigung Entsäuerung |
|
| |
Abstract |
|
|
| |
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 |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
Evaluation of alternative dry covers for the inhibition of acid mine drainage from tailings; Ottawa, Ontario; CANMET; Opac |
Approved |
no |
|
| |
Call Number |
CBU @ c.wolke @ 7062 |
Serial |
345 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Anonymous |
|
| |
Title |
Gewässerschutz im Tagebau – sauberes Wasser in den Bach |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
Steinbruch und Sandgrube |
Abbreviated Journal |
|
|
| |
Volume |
87 |
Issue |
4 |
Pages |
32-33 |
|
| |
Keywords |
Tagebau Ton=Mineral Grubenentwässerung Abwasserbehandlung Absetzbecken |
|
| |
Abstract |
In Tontagebauen sammelt man die durch Tonteilchen verunreinigten Niederschlagsmengen am tiefsten Punkt des Tagebaus und pumpt sie zur Reinigung ab, bevor sie dem normalen Wasserkreislauf wieder zugeführt werden. Die sedimentative Reinigung geschieht durch Tagebausumpf, Beruhigungsbecken und Absetzbecken mit Gegenstromprinzip. Im Tagebau Ludwig Hirsch der Firma Fuchs treten saubere, klare Niederschlagswässer oberflächennah am Tagebaurand aus. Sie werden zwischenzeitlich in Betonschächten gefaßt und über den nahen Vorfluter einem Gewässer dritter Ordnung zugeleitet. Damit werden die Erosion der Tagebauböschung verhindert, der Zentralsumpf entlastet und die Verschleißkosten an Pumpen reduziert. Die Pumpenschächte des Klarwassers werden in die Rückverfüllung eingebunden und so ausgebaut, daß langfristig ein störungsfreies Zufließen gewährleistet ist. Zum Schluß der Rekultivierung werden sie verfüllt. |
|
| |
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 |
0039-1018 |
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
Gewässerschutz im Tagebau – sauberes Wasser in den Bach; 6142, BERG , 01.01.94; Words: 278; M9406 6245 586; 2 Seiten, 5 Bilder 3MZ *Bergbau, Tunnelbau, Erdöl /Erdgasförderung, Bohrtechnik* 3UXX *Belastung von Wasser, Wasserreinhaltung, Abwasser*; BERG, Copyright FIZ Technik e.V.; DE Deutsch |
Approved |
no |
|
| |
Call Number |
CBU @ c.wolke @ 17611 |
Serial |
483 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Mosher, J. |
|
| |
Title |
Heavy-metal sludges as smelter feedstock |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
Engineering and Mining Journal |
Abbreviated Journal |
|
|
| |
Volume |
195 |
Issue |
9 |
Pages |
25-30 |
|
| |
Keywords |
Metals Mining Groundwater Pollution USA Colorado California Gulch 3 Geology |
|
| |
Abstract |
Many industries produce a waste-water stream high in heavy metals. Disposal of sludge from these wastewater treatment plants has become increasingly difficult and expensive in the US due to passage of the Resource Conservation and Recovery Act's 'land disposal ban' for hazardous wastes. Innovative methods can be found for dealing with such wastes. For example, in performing a mandated clean-up under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), Asarco's California Gulch water-treatment plant in Colorado meets CERCLA clean-up goals while using a waste water treatment sludge as a smelter feedstock, recovering incidental saleable metals, and producing non-hazardous products. In this plant, Asarco treats acidic mine-drainage water having high metal concentrations and uses the waste sludge generated as a lime replacement in lead smelting operations. -Author |
|
| |
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 |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
Heavy-metal sludges as smelter feedstock; (1084960); 95t-4357; Using Smart Source Parsing pp; Geobase |
Approved |
no |
|
| |
Call Number |
CBU @ c.wolke @ 17563 |
Serial |
293 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Blowes, D.W. |
|
| |
Title |
In situ treatment of mine drainage water using porous reactive walls |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
|
Abbreviated Journal |
|
|
| |
Volume |
|
Issue |
|
Pages |
|
|
| |
Keywords |
|
|
| |
Abstract |
|
|
| |
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 |
|
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
In situ treatment of mine drainage water using porous reactive walls; Waterloo, Ontario: Univ., Waterloo Centre for Groundwater Research; Opac |
Approved |
no |
|
| |
Call Number |
CBU @ c.wolke @ 6983 |
Serial |
444 |
|
| Permanent link to this record |
| |
|
| |
|
Author |
Bochkarev, G.R.; Beloborodov, A.V.; Kondrat'ev, S.A.; Pushkareva, G.I. |
|
| |
Title |
Intensification of Aeration in treating Natural-Water and Mine Water |
Type |
Journal Article |
| |
Year |
1994 |
Publication |
J. Min. Sci. |
Abbreviated Journal |
|
|
| |
Volume |
30 |
Issue |
6 |
Pages |
5 |
|
| |
Keywords |
mine water treatment |
|
| |
Abstract |
|
|
| |
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 |
1062-7391 |
ISBN |
|
Medium |
|
|
| |
Area |
|
Expedition |
|
Conference |
|
|
| |
Notes |
Nov; Intensification of Aeration in treating Natural-Water and Mine Water; New York: Consultants Bureau; file:///C:/Dokumente%20und%20Einstellungen/Stefan/Eigene%20Dateien/Artikel/7033.pdf; Opac |
Approved |
no |
|
| |
Call Number |
CBU @ c.wolke @ 7033 |
Serial |
15 |
|
| Permanent link to this record |
