Stability investigations of zinc and cobalt precipitates immobilized by in situ bioprecipitation (ISBP) process

Y Satyawali, E Schols, S Van Roy, W Dejonghe… - Journal of hazardous …, 2010 - Elsevier
In situ bioprecipitation (ISBP), which involves immobilizing the metals as precipitates (mainly
sulphides) in the solid phase, is an effective method of metal removal from contaminated …

Sustainable approach for the immobilization of metals in the saturated zone: In situ bioprecipitation

K Vanbroekhoven, S Van Roy, L Diels, J Gemoets… - Hydrometallurgy, 2008 - Elsevier
The challenge faced in this study was to find a cost-efficient technique to remediate
groundwater in the vicinity of three non-ferrous industrial sites, which was historically …

[PDF][PDF] Heavy metal immobilization in groundwater by in situ bioprecipitation: comments and questions about efficiency and sustainability of the process

L Diels, J Geets, W Dejonghe… - Proceedings of the …, 2010 - scholarworks.umass.edu
About 45% of the contaminated sites are dealing with heavy metal problems. Metals are
spread in the environment by mining activities, surface treatment and non ferrous …

[PDF][PDF] Heavy metal immobilization in groundwater by in situ bioprecipitation: comments and questions about carbon source use, efficiency and sustainability of the …

L Diels, J Geets, W Dejonghe, S Van Roy… - 9th International mine …, 2005 - imwa.info
About 45% of the contaminated sites are dealing with heavy metal problems. An important
groundwater remediation measure is the immobilization by inducing sulfate reducing …

In-situ zinc bioprecipitation by organic substrate injection in a high-flow, poorly reduced aquifer

R Lookman, M Verbeeck, J Gemoets, S Van Roy… - Journal of contaminant …, 2013 - Elsevier
We investigated if in-situ metal bioprecipitation (ISMP) is applicable to remediate a highly
permeable zinc-contaminated aquifer at a metal-processing factory in Maasmechelen …

Bioprecipitation as a Remediation Technique for Metal (loid) s Contamination from Mining Activities

SM Wilcox, CN Mulligan… - Bioremediation of Toxic …, 2022 - api.taylorfrancis.com
Bioprecipitation is a green and sustainable multidisciplinary science and engineering
technique. The process requires an understanding of chemistry, biology, environmental …

Selective recovery of lead and zinc through controlling cathodic potential in a bioelectrochemically-assisted electrodeposition system

L Zhang, Z Xu, Z He - Journal of hazardous materials, 2020 - Elsevier
Proper treatment of mining wastewaters is critically important to minimize contamination by
heavy metals contained in those wastewaters. Herein, a bioelectrochemically-assisted …

Multiple heavy metal immobilization and strength improvement of contaminated soil using bio-mediated calcite precipitation technique

M Sharma, N Satyam, KR Reddy… - … Science and Pollution …, 2022 - Springer
Bio-mediated calcite precipitation potential for multiple heavy metal immobilization in
contaminated soils at industrial, waste dump, abandoned mine, and landfill sites is not …

Use of inorganic and organic wastes for in situ immobilisation of Pb and Zn in a contaminated alkaline soil

YF Zhou, RJ Haynes, R Naidu - Environmental Science and Pollution …, 2012 - Springer
Purpose This study aims to examine whether addition of immobilising agents to a sandy,
alkaline (pH= 8.1) soil, which had been contaminated with Pb and Zn by airborne particles …

Immobilization of heavy metals in the saturated zone by sorption and in situ bioprecipitation processes

S Van Roy, K Vanbroekhoven, W Dejonghe, L Diels - Hydrometallurgy, 2006 - Elsevier
An ex-mining site located in Katowice, Poland, where silver, zinc and lead mining along with
other activities took place for decades is now heavily contaminated with heavy metals …