| Records |
| Author |
Younger, P.L. |
| Title |
|
Type |
Book Whole |
| Year |
1998 |
Publication |
|
Abbreviated Journal |
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| Volume |
|
Issue |
|
Pages |
413-424 |
| Keywords |
wetlands mine water |
| Abstract |
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| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
Proceedings International Mine Water Association Symposium |
Place of Publication |
2 |
Editor |
Nel Petrus Johannes, L. |
| Language |
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Summary Language |
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Original Title |
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| Series Editor |
|
Series Title |
Mine Water and Environmental Impacts |
Abbreviated Series Title |
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| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
|
ISBN |
062-02294-0-3 |
Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
Design, construction and initial operation of full-scale compost-based passive systems for treatment of coal mine drainage and spoil leachate in the UK; 1; AMD ISI | Wolkersdorfer; Aj |
Approved |
no |
Call Number  |
CBU @ c.wolke @ 9976 |
Serial |
199 |
| Permanent link to this record |
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| |
| Author |
Jarvis, A.P.; Younger, P.L. |
| Title |
Passive treatment of ferruginous mine waters using high surface area media |
Type |
Journal Article |
| Year |
2001 |
Publication |
Water Res. |
Abbreviated Journal |
|
| Volume |
35 |
Issue |
15 |
Pages |
3643-3648 |
| Keywords |
mine water treatment passive treatment mine water accretion oxidation iron manganese water treatment |
| Abstract |
Rapid oxidation and accretion of iron onto high surface area media has been investigated as a potential passive treatment option for ferruginous, net-alkaline minewaters. Two pilot-scale reactors were installed at a site in County Durham, UK. Each 2.0m high cylinder contained different high surface area plastic trickling filter media. Ferruginous minewater was fed downwards over the media at various flow-rates with the objective of establishing the efficiency of iron removal at different loading rates. Residence time of water within the reactors was between 70 and 360s depending on the flow-rate (1 and 12l/min, respectively). Average influent total iron concentration for the duration of these experiments was 1.43mg/l (range 1.08-1.84mg/l; n=16), whilst effluent iron concentrations averaged 0.41mg/l (range 0.20-1.04mg/l; n=15) for Reactor A and 0.38mg/l (range 0.11-0.93mg/l; n=16) for Reactor B. There is a strong correlation between influent iron load and iron removal rate. Even at the highest loading rates (approximately 31.6g/day) 43% and 49% of the total iron load was removed in Reactors A and B, respectively. At low manganese loading rates (approximately 0.50-0.90g/day) over 50% of the manganese was removed in Reactor B. Iron removal rate (g/m3/d) increases linearly with loading rate (g/day) up to 14g/d and the slope of the line indicates that a mean of 85% of the iron is removed. In conclusion, it appears that the oxidation and accretion of ochre on high surface area media may be a promising alternative passive technology to constructed wetlands at certain sites. |
| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
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Place of Publication |
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Editor |
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| Language |
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Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0043-1354 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
Oct; Passive treatment of ferruginous mine waters using high surface area media; 9; file:///C:/Dokumente%20und%20Einstellungen/Stefan/Eigene%20Dateien/Artikel/9698.pdf; AMD ISI | Wolkersdorfer |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 9698 |
Serial |
27 |
| Permanent link to this record |
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| |
| Author |
Younger, P.L.; Neal, C.; House, W.A.; Leeks, G.J.L.; Marker, A.H. |
| Title |
The longevity of minewater pollution; a basis for decision-making U.K. fluxes to the North Sea; Land Ocean Interaction Study (LOIS); river basins research, the first two years |
Type |
Journal Article |
| Year |
1997 |
Publication |
The Science of the Total Environment |
Abbreviated Journal |
|
| Volume |
194-195 |
Issue |
|
Pages |
457-466 |
| Keywords |
acid mine drainage; acidic composition; acidification; Cornwall England; decision-making; degradation; discharge; England; Europe; Great Britain; hydrolysis; mines; planning; pollutants; pollution; remediation; retention; Scotland; soils; surface water; United Kingdom; Wales; waste disposal; water quality; Western Europe 22, Environmental geology |
| Abstract |
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| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
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Place of Publication |
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Editor |
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| Language |
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Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0048-9697 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
The longevity of minewater pollution; a basis for decision-making U.K. fluxes to the North Sea; Land Ocean Interaction Study (LOIS); river basins research, the first two years; 1997-078352; Special issue References: 30; illus. Netherlands (NLD); GeoRef; English |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6259 |
Serial |
193 |
| Permanent link to this record |
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| |
| Author |
Younger, P.L.; Banwart, S.A. |
| Title |
|
Type |
Book Whole |
| Year |
2001 |
Publication |
|
Abbreviated Journal |
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| Volume |
|
Issue |
|
Pages |
419-421 |
| Keywords |
mine water |
| Abstract |
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| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
Preprints volume Conference 'Groundwater Quality 2001' (Third International Conference on Groundwater Quality, International Association of Hydrological Sciences) |
Place of Publication |
Sheffield |
Editor |
|
| Language |
|
Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
Time-scale issues in the remediation of pervasively contaminated groundwaters at abandoned mines sites |
Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
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ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
Time-scale issues in the remediation of pervasively contaminated groundwaters at abandoned mines sites; AMD ISI | Wolkersdorfer |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17629 |
Serial |
197 |
| Permanent link to this record |
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| |
| Author |
Jarvis, A.P.; Younger, P.L. |
| Title |
Design, construction and performance of a full-scare compost wetland for mine-spoil drainage treatment at quaking houses |
Type |
Journal Article |
| Year |
1999 |
Publication |
Jciwem |
Abbreviated Journal |
|
| Volume |
13 |
Issue |
5 |
Pages |
313-318 |
| Keywords |
Wetlands and estuaries geographical abstracts: physical geography hydrology (71 6 8) composting constructed wetland design performance assessment United Kingdom EnglandCounty Durham |
| Abstract |
Acidic spoil-heap drainage, containing elevated concentrations of iron, aluminium and manganese, has been polluting the Stanley Burn in County Durham for nearly two decades. Following the success of a pilot-scale wetland (the first application of its kind in Europe), a full-scale wetland was installed. Waste manures and composts have been used as the main substrate which is contained within embankments constructed from compacted pulverized fuel ash. The constructed wetland, which cost less than £20,000 to build, has consistently reduced iron and aluminium concentrations and has markedly lowered the acidity of the drainage. A third phase of activities at the site aims to identify and eliminate pollutant-release 'hot spots' within the spoil. |
| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
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Place of Publication |
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Editor |
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| Language |
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Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0951-7359 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
Design, construction and performance of a full-scare compost wetland for mine-spoil drainage treatment at quaking houses; 2227678; United-Kingdom 9; Geobase |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17546 |
Serial |
339 |
| Permanent link to this record |
