Search Results - "Mortimer, Robert"

Effect of Ocean Acidification on Organic and Inorganic Speciation of Trace Metals by Stockdale, Anthony, Tipping, Edward, Lofts, Stephen, Mortimer, Robert J. G

“…Rising concentrations of atmospheric carbon dioxide are causing acidification of the oceans. This results in changes to the concentrations of key chemical…”
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Enhanced Phosphorus Locking by Novel Lanthanum/Aluminum–Hydroxide Composite: Implications for Eutrophication Control by Xu, Rui, Zhang, Meiyi, Mortimer, Robert J. G, Pan, Gang

“…Lanthanum (La) bearing materials have been widely used to remove phosphorus (P) in water treatment. However, it remains a challenge to enhance phosphate (PO4)…”
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Nanobubble Technology in Environmental Engineering: Revolutionization Potential and Challenges by Lyu, Tao, Wu, Shubiao, Mortimer, Robert J. G, Pan, Gang

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Mechanism of Vanadium Leaching during Surface Weathering of Basic Oxygen Furnace Steel Slag Blocks: A Microfocus X-ray Absorption Spectroscopy and Electron Microscopy Study by Hobson, Andrew J, Stewart, Douglas I, Bray, Andrew W, Mortimer, Robert J. G, Mayes, William M, Rogerson, Michael, Burke, Ian T

“…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…”
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Behavior of Aluminum, Arsenic, and Vanadium during the Neutralization of Red Mud Leachate by HCl, Gypsum, or Seawater by Burke, Ian T., Peacock, Caroline L., Lockwood, Cindy L., Stewart, Douglas I., Mortimer, Robert J. G., Ward, Michael B., Renforth, Philip, Gruiz, Katalin, Mayes, William M.

“…Red mud leachate (pH 13) collected from Ajka, Hungary is neutralized to < pH 10 by HCl, gypsum, or seawater addition. During acid neutralization >99% Al is…”
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Nanobubble aeration enhanced wastewater treatment and bioenergy generation in constructed wetlands coupled with microbial fuel cells by Lyu, Tao, Wu, Yuncheng, Zhang, Yang, Fan, Wei, Wu, Shubiao, Mortimer, Robert J.G., Pan, Gang

“…Artificial aeration is a widely used approach in wastewater treatment to enhance the removal of pollutants, however, traditional aeration techniques have been…”
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Understanding the nature of atmospheric acid processing of mineral dusts in supplying bioavailable phosphorus to the oceans by Stockdale, Anthony, Krom, Michael D., Mortimer, Robert J. G., Benning, Liane G., Carslaw, Kenneth S., Herbert, Ross J., Shi, Zongbo, Myriokefalitakis, Stelios, Kanakidou, Maria, Nenes, Athanasios

“…Acidification of airborne dust particles can dramatically increase the amount of bioavailable phosphorus (P) deposited on the surface ocean. Experiments were…”
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Impact of Suspended Inorganic Particles on Phosphorus Cycling in the Yellow River (China) by Pan, Gang, Krom, Michael D, Zhang, Meiyi, Zhang, Xianwei, Wang, Lijing, Dai, Lichun, Sheng, Yanqing, Mortimer, Robert J. G

“…Phosphorus (P) in water and sediment in the Yellow River was measured for 21 stations from the source to the Bohai Sea in 2006–2007. The average total…”
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A combined application of different engineering and biological techniques to remediate a heavily polluted river by Sheng, Yanqing, Qu, Yingxuan, Ding, Chaofeng, Sun, Qiyao, Mortimer, Robert J.G.

“…River pollution is becoming a serious problem worldwide. A field-scale experiment was undertaken to remediate a heavily polluted river using a combined…”
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Leaching of copper and nickel in soil-water systems contaminated by bauxite residue (red mud) from Ajka, Hungary: the importance of soil organic matter by Lockwood, Cindy L., Stewart, Douglas I., Mortimer, Robert J. G., Mayes, William M., Jarvis, Adam P., Gruiz, Katalin, Burke, Ian T.

“…Red mud is a highly alkaline (pH >12) waste product from bauxite ore processing. The red mud spill at Ajka, Hungary, in 2010 released 1 million m 3 of caustic…”
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Controlling internal nitrogen and phosphorus loading using Ca-poor soil capping in shallow eutrophic lakes: Long-term effects and mechanisms by Sun, Chuanzhe, Zhong, Jicheng, Pan, Gang, Mortimer, Robert J.G., Yu, Juhua, Wen, Shuailong, Zhang, Lei, Yin, Hongbin, Fan, Chengxin

“…•Effect of clean soil capping on internal loading was studied via a field experiment.•Ca-poor soil capping can effectively inhibit the release of N and P for…”
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Utilization of coal fly ash waste for effective recapture of phosphorus from waters by Xu, Rui, Lyu, Tao, Wang, Lijing, Yuan, Yuting, Zhang, Meiyi, Cooper, Mick, Mortimer, Robert J.G., Yang, Queping, Pan, Gang

“…Reutilization of the waste by-products from industrial and agricultural activities is crucially important towards attainment of environmental sustainability…”
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Effects of elevated sulfate in eutrophic waters on the internal phosphate release under oxic conditions across the sediment-water interface by Chen, Jun, Zhang, Honggang, Liu, Lixuan, Zhang, Jing, Cooper, Mick, Mortimer, Robert J.G., Pan, Gang

“…Eutrophication in freshwater environments may be enhanced by the elevation of sulfate in waters, through the release of internal phosphorus (P) from anoxic…”
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Dynamic characteristics of sulfur, iron and phosphorus in coastal polluted sediments, north China by Sun, Qiyao, Sheng, Yanqing, Yang, Jian, Di Bonito, Marcello, Mortimer, Robert J.G.

“…The cycling of sulfur (S), iron (Fe) and phosphorus (P) in sediments and pore water can impact the water quality of overlying water. In a heavily polluted…”
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Feeding behaviour, predatory functional responses and trophic interactions of the invasive Chinese mitten crab (Eriocheir sinensis) and signal crayfish (Pacifastacus leniusculus) by Rosewarne, Paula J, Mortimer, Robert J.G, Newton, Robert J, Grocock, Christopher, Wing, Christopher D, Dunn, Alison M

“…Freshwaters are subject to particularly high rates of species introductions; hence, invaders increasingly co‐occur and may interact to enhance impacts on…”
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Efficient arsenic removal by a bifunctional heterogeneous catalyst through simultaneous hydrogen peroxide (H2O2) catalytic oxidation and adsorption by Su, Jing, Lyu, Tao, Cooper, Mick, Mortimer, Robert J.G., Pan, Gang

“…Arsenic (As) is a toxic contaminant in surface waters and groundwater. Oxidation of arsenite (As(III)) to less toxic arsenate (As(V)) by hydrogen peroxide…”
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Predatory functional response and prey choice identify predation differences between native/invasive and parasitised/unparasitised crayfish by Haddaway, Neal R, Wilcox, Ruth H, Heptonstall, Rachael E A, Griffiths, Hannah M, Mortimer, Robert J G, Christmas, Martin, Dunn, Alison M

“…Invasive predators may change the structure of invaded communities through predation and competition with native species. In Europe, the invasive signal…”
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Comment on “A Pilot-Scale Field Study: In Situ Treatment of PCB-Impacted Sediments with Bioamended Activated Carbon” by Lyu, Tao, Mortimer, Robert J. G, Pan, Gang

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Hydrothermal carbonization of microalgae for phosphorus recycling from wastewater to crop-soil systems as slow-release fertilizers by Chu, Qingnan, Lyu, Tao, Xue, Lihong, Yang, Linzhang, Feng, Yanfang, Sha, Zhimin, Yue, Bin, Mortimer, Robert J.G., Cooper, Mick, Pan, Gang

“…Due to the finite stocks of phosphate rock and low phosphorus (P) use efficiency (PUE) of traditional mineral P fertilizers, more sustainable alternatives are…”
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Chromate reduction in Fe(II)-containing soil affected by hyperalkaline leachate from chromite ore processing residue by Whittleston, Robert A., Stewart, Douglas I., Mortimer, Robert J.G., Tilt, Zana C., Brown, Andrew P., Geraki, Kalotina, Burke, Ian T.

“…► Novel microbial population capable of Fe(III) reducing in an alkaline environment. ► Immobilisation of Cr(VI) via reductive precipitation with Fe(II) present…”
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