Leaching behaviour of co-disposed steel making wastes: Effects of aeration on leachate chemistry and vanadium mobilisation

Autor: Hobson, AJ, Stewart, DI, Mortimer, RJG, Mayes, WM, Rogerson, M, Burke, IT

Steelmaking wastes stored in landfill, such as slag and spent refractory liners, are often enriched in toxic trace metals (including V). These may become mobile in highly alkaline leachate generated during weathering. Fresh steelmaking waste was char

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ee8ea167c951992b5d012b35c1366e65
https://nrl.northumbria.ac.uk/id/eprint/44825/1/NRL_44825.pdf

Mechanism of vanadium leaching during surface weathering of basic oxygen furnace steel slag blocks: a microfocus x-ray absorption spectroscopy and electron microscopy study

Autor: Hobson, AJ, Stewart, DI, Bray, AW, Mortimer, RJG, Mayes, WM, Rogerson, M, Burke, IT

Basic oxygen furnace (BOF) steelmaking slag is enriched in potentially toxic V which may become mobilized in high pH leachate during weathering. BOF slag was weathered under aerated and air-excluded conditions for 6 months prior to SEM/EDS and μXANE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c9da185bfa86f5547b97f5ba834fe15c
https://irep.ntu.ac.uk/id/eprint/31591/1/Pubsub9071_Mortimer.pdf

Trace and rare earth element dispersal downstream of the Ajka red mud spill, Hungary

Autor: Mayes, WM, Jarvis, AP, Burke, IT, Walton, M, Gruiz, K

Between 600,000—700,000m³ of caustic (pH>13) red mud suspension were released from the Ajkai Timfoldgyar Zrt alumina plant on the 4th October 2010. This study highlights the dispersal of key red mudderived contaminants in downstream fluvial sedime

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::6ae3bdf34e15056024479b4f423a8903
https://eprints.whiterose.ac.uk/43501/2/IMWA2011_Mayes_321.pdf

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Environmental behaviour of iron and steel slags in coastal settings.

Autor: Riley AL; School of Environmental Sciences, University of Hull, Kingston upon Hull, UK. A.L.Riley@hull.ac.uk., Cameron J; School of Environmental Sciences, University of Hull, Kingston upon Hull, UK., Burke IT; School of Earth and Environment, University of Leeds, Leeds, UK., Onnis P; Environment and Sustainability Institute and Camborne School of Mines, University of Exeter, Penryn, UK., MacDonald JM; School of Geographical and Earth Sciences, University of Glasgow, Glasgow, UK., Gandy CJ; School of Engineering, Newcastle University, Newcastle upon Tyne, UK., Crane RA; Environment and Sustainability Institute and Camborne School of Mines, University of Exeter, Penryn, UK., Byrne P; School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, UK., Comber S; School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK., Jarvis AP; School of Engineering, Newcastle University, Newcastle upon Tyne, UK., Hudson-Edwards KA; Environment and Sustainability Institute and Camborne School of Mines, University of Exeter, Penryn, UK., Mayes WM; School of Environmental Sciences, University of Hull, Kingston upon Hull, UK.

Publikováno v: Environmental science and pollution research international [Environ Sci Pollut Res Int] 2024 Jun; Vol. 31 (29), pp. 42428-42444. Date of Electronic Publication: 2024 Jun 14.