|
Records |
Links |
|
Author |
Wilmoth, R.C.; Mason, D.G.; Gupta, M. |
|
|
Title |
Treatment of ferrous iron acid mine drainage by reverse osmosis |
Type |
Journal Article |
|
Year |
1972 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
|
|
|
Keywords |
acid mine drainage; coal; controls; environmental geology; Environmental Protection Agency; experimental studies; ferrous iron; iron; metals; methods; mining; Mocanaqua; organic residues; Pennsylvania; pollution; reverse osmosis; sedimentary rocks; treatment; United States 22, Environmental geology |
|
|
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 |
0085-7068 |
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
Treatment of ferrous iron acid mine drainage by reverse osmosis; 1976-011825; illus. incl. tables United States (USA); GeoRef; English |
Approved |
no |
|
|
Call Number |
CBU @ c.wolke @ 6846 |
Serial |
208 |
|
Permanent link to this record |
|
|
|
|
Author |
Willscher, S. |
|
|
Title |
Loesungsansaetze zur Minderung der Umweltbelastung durch saure Grubenwaesser; I, Massnahmen zu deren Minimierung und Verfahren der aktiven Behandlung. Approaches for reducing environmental pollution by acid mine drainage; I, Mitigation measures and methods for active remediation |
Type |
Journal Article |
|
Year |
2001 |
Publication |
Vom Wasser |
Abbreviated Journal |
|
|
|
Volume |
97 |
Issue |
|
Pages |
145-166 |
|
|
Keywords |
acid mine drainage; actinides; case studies; chemical reactions; drainage; geomicrobiology; heavy metals; metals; methods; microorganisms; mitigation; pollutants; pollution; remediation; sealing; uranium; water pollution 22, Environmental geology |
|
|
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 |
0083-6915 |
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
Loesungsansaetze zur Minderung der Umweltbelastung durch saure Grubenwaesser; I, Massnahmen zu deren Minimierung und Verfahren der aktiven Behandlung. Approaches for reducing environmental pollution by acid mine drainage; I, Mitigation measures and methods for active remediation; 388150-1; illus. incl. 2 tables Federal Republic of Germany (DEU); GeoRef In Process; German |
Approved |
no |
|
|
Call Number |
CBU @ c.wolke @ 5788 |
Serial |
209 |
|
Permanent link to this record |
|
|
|
|
Author |
Wildeman, T.R.; Bednar, A.J.; Gusek, J.J.; Pinto, A. |
|
|
Title |
A review of the passive treatment of arsenic Hardrock mining 2002; issues shaping the industry |
Type |
Book Chapter |
|
Year |
2002 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
|
|
|
Keywords |
acid mine drainage; arsenic; case studies; chemical properties; drainage; experimental studies; laboratory studies; metals; mines; Nevada; passive treatment; pollution; tailings; toxic materials; United States; waste water 22, Environmental geology |
|
|
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 |
A review of the passive treatment of arsenic Hardrock mining 2002; issues shaping the industry; GeoRef; English; 2007-046184; Hardrock mining 2002; issues shaping the industry, Westminster, CO, United States, May 7-9, 2002 U. S. Environmental Protection Agency, Office of Research and Development, Washington, DC, United States |
Approved |
no |
|
|
Call Number |
CBU @ c.wolke @ 5627 |
Serial |
210 |
|
Permanent link to this record |
|
|
|
|
Author |
Wieder, R.K. |
|
|
Title |
A survey of constructed wetlands for acid coal mine drainage treatment in the Eastern United States |
Type |
Journal Article |
|
Year |
1989 |
Publication |
Wetlands |
Abbreviated Journal |
|
|
|
Volume |
9 |
Issue |
2 |
Pages |
299-315 |
|
|
Keywords |
acid mine drainage; coal; Eastern U.S.; environmental geology; human activity; organic residues; Pennsylvania; pollution; reclamation; sedimentary rocks; United States; water quality; water treatment; wetlands 22 Environmental geology; 21 Hydrogeology |
|
|
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 |
0277-5212 |
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
A survey of constructed wetlands for acid coal mine drainage treatment in the Eastern United States; 1990-040374; Dec References: 19; illus. incl. 4 tables United States (USA); GeoRef; English |
Approved |
no |
|
|
Call Number |
CBU @ c.wolke @ 6755 |
Serial |
212 |
|
Permanent link to this record |
|
|
|
|
Author |
Watzlaf, G.R.; Schroeder, K.T.; Kairies, C.L. |
|
|
Title |
|
Type |
Book Whole |
|
Year |
2000 |
Publication |
|
Abbreviated Journal |
|
|
|
Volume |
|
Issue |
|
Pages |
262-274 |
|
|
Keywords |
passive treatment anoxic limestone drains wetlands sulfate reduction successive alkalinity-producing systems acid mine drainage ALD SAPS RAPS |
|
|
Abstract |
Ten passive treatment systems, located in Pennsylvania and Maryland, have been intensively monitored for up to ten years. Influent and effluent water quality data from ten anoxic limestone drains (ALDs) and six reducing and alkalinity-producing systems (RAPS) have been analyzed to determine long-term performance for each of these specific unit operations. ALDs and RAPS are used principally to generate alkalinity, ALDs are buried beds of limestone that add alkalinity through dissolution of calcite. RAPS add alkalinity through both limestone dissolution and bacterial sulfate reduction. ALDs that received mine water containing less than 1 mg/L of both ferric iron and aluminum have continued to produce consistent concentrations of alkalinity since their construction. However, an ALD that received 20 mg/L of aluminum experienced a rapid reduction in permeability and failed within five months. Maximum levels of alkalinity (between 150 and 300 m&) appear to be reached after I5 hours of retention. All but one RAPS in this study have been constructed and put into operation only within the past 2.5 to 5 years. One system has been in operation and monitored for more than nine years. AIkalinity due to sulfate reduction was highest during the first two summers of operation. Alkalinity due to a limestone dissolution has been consistent throughout the life of the system. For the six RAPS in this study, sulfate reduction contributed an average of 28% of the total alkalinity. Rate of total alkalinity generation range from 15.6 gd''rn-'to 62.4 gd-'mL2 and were dependent on influent water quality and contact time. |
|
|
Address |
|
|
|
Corporate Author |
|
Thesis |
|
|
|
Publisher |
|
Place of Publication |
Tampa |
Editor |
|
|
|
Language |
|
Summary Language |
|
Original Title |
|
|
|
Series Editor |
|
Series Title |
Proceedings, 17th Annual National Meeting – American Society for Surface Mining and Reclamation |
Abbreviated Series Title |
|
|
|
Series Volume |
|
Series Issue |
|
Edition |
|
|
|
ISSN |
|
ISBN |
|
Medium |
|
|
|
Area |
|
Expedition |
|
Conference |
|
|
|
Notes |
Long-Term Perpormance of Alkalinity-Producing Passive Systems for the Treatment of Mine Drainage; 2; VORHANDEN | AMD ISI | Wolkersdorfer; als Datei vorhanden 4 Abb., 5 Tab. |
Approved |
no |
|
|
Call Number |
CBU @ c.wolke @ 17440 |
Serial |
216 |
|
Permanent link to this record |