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Author  |
Coulton, R.; Bullen, C.; Williams, K.; Dey, M.; Jarvis, A. |
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Book Whole |
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Year |
2004 |
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119-124 |
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Keywords |
Horden mine water, active treatment HDS |
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University of Newcastle |
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2 |
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Jarvis Adam, P.; Dudgeon Bruce, A.; Younger Paul, L. |
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Series Title |
mine water 2004 – Proceedings International Mine Water Association Symposium |
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0-9543827-3-0 |
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Active treatment of high salinity mine water; 1; AMD ISI | Wolkersdorfer; FG 3 Abb., 6 Tab. |
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Call Number |
CBU @ c.wolke @ 9576 |
Serial |
413 |
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Author |
Jarvis, A.P. |
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Title |
Effective remediation of grossly polluted acidic, and metal-rich, spoil heap drainage using a novel, low-cost, permeable reactive barrier in Northumberland, UK |
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Journal Article |
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Year |
2006 |
Publication |
Environmental Pollution |
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Volume |
143 |
Issue |
2 |
Pages |
261-268 |
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Keywords |
mine water treatment |
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Abstract |
A permeable reactive barrier (PRB) for remediation of coal spoil heap drainage in Northumberland, UK, is described. The drainage has typical chemical characteristics of pH < 4, [acidity] > 1400 mg/L as CaCO3, [Fe] > 300 mg/L, [Mn] > 165 mg/L, [Al] > 100 mg/L and IS041 > 6500 mg/L. During 2 years of operation the PRB has typically removed 50% of the iron and 40% of the sulphate from this subsurface spoil drainage. Bacterial sulphate reduction appears to be a key process of this remediation. Treatment of the effluent from the PRB results in further attenuation; overall reductions in iron and sulphate concentrations are 95% and 67% respectively, and acidity concentration is reduced by an order of magnitude. The mechanisms of attenuation of these, and other, contaminants in the drainage are discussed. Future research and operational objectives for this novel, low-cost, treatment system are also outlined. (c) 2005 Elsevier Ltd. All rights reserved. |
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Effective remediation of grossly polluted acidic, and metal-rich, spoil heap drainage using a novel, low-cost, permeable reactive barrier in Northumberland, UK; Wos:000238277500010; Times Cited: 0; ISI Web of Science |
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Call Number |
CBU @ c.wolke @ 16928 |
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109 |
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Author |
Jarvis, A.P. |
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Title |
Design, construction and performance of passive systems for the treatment of mine and spoil heap drainage |
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Book Whole |
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Year |
2000 |
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Keywords |
Sewage Geochemistry County Durham Compost wetland Reactor Water pollution & oil pollution |
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Ph.D. thesis |
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University of Newcastle upon Tyne, |
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Design, construction and performance of passive systems for the treatment of mine and spoil heap drainage; Opac |
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Call Number |
CBU @ c.wolke @ 7115 |
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340 |
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Author |
Jarvis, A.P.; Younger, P.L. |
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Title |
Passive treatment of ferruginous mine waters using high surface area media |
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Journal Article |
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Year |
2001 |
Publication |
Water Res. |
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Volume |
35 |
Issue |
15 |
Pages |
3643-3648 |
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Keywords |
mine water treatment passive treatment mine water accretion oxidation iron manganese water treatment |
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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. |
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0043-1354 |
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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 |
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Call Number |
CBU @ c.wolke @ 9698 |
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27 |
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Author |
Jarvis, A.P.; Younger, P.L. |
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Title |
Design, construction and performance of a full-scare compost wetland for mine-spoil drainage treatment at quaking houses |
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Journal Article |
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Year |
1999 |
Publication |
Jciwem |
Abbreviated Journal |
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Volume |
13 |
Issue |
5 |
Pages |
313-318 |
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Keywords |
Wetlands and estuaries geographical abstracts: physical geography hydrology (71 6 8) composting constructed wetland design performance assessment United Kingdom EnglandCounty Durham |
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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. |
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0951-7359 |
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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 |
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Call Number |
CBU @ c.wolke @ 17546 |
Serial |
339 |
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