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http://natural-sciences.nwu.ac.za/water-research-group/ecotoxicology
Ecotoxicology
2025-03-01 Ecotoxicology is a scientific discipline which studies the effects of stressors on biological organisms. It integrates toxicology and ecology, predicting the effects of stressors across all levels of biological organisation from molecular level to…http://natural-sciences.nwu.ac.za/unit-environmental-sciences-and-management/staff
Academic Staff
2023-04-26 .block-title { font-weight: bold; border-bottom: 2px solid black; padding-bottom: 10px; }http://natural-sciences.nwu.ac.za/crb/research-groups/coal/research-equipment
Research Equipment: Coal- and Laser Chemistry Research Group
2017-08-30 Our Research Equipment Includes: Nano- and femtosecond lasers GC-MS FTIR-Raman system TMA and Strength testing equipment High temperature TG/DTA XRD and XRF…http://natural-sciences.nwu.ac.za/crb/research-groups/coal/publications
Publications: Coal- and Laser Chemistry Research Group
2016-11-14 • P.J. Mohlala and CA Strydom, Lewis acid-base properties of a low carbon aluminium killed steel substrate, S. Afr. J. Chem., 60 (2007) 29 – 35. • NR Nengovhela, CA Strydom, JP Maree, S Oosthuizen and DJ Theron, Recovery of…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/group-leader
Group Leader: Membrane Technology
2017-08-30 Prof Henning Krieg Henning Krieg completed his B.Sc. and B.Sc. Hons in South Africa before travelling on a Fulbright scholarship to the US where he completed his M.S. in Chemistry at Rutgers, the State University of New Jersey in 1994. …http://natural-sciences.nwu.ac.za/crb/resource-benification
Background: Membrane Technology - Resource Benification
2017-08-31 South Africa has significant reserves of various naturally occurring resources. While some materials can be easily purified from these resources other separations are notoriously difficult. For example, Zircon,…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/resource-benification
Background: Membrane Technology - Resource Benification
2017-01-19 South Africa has significant reserves of various naturally occurring resources. While some materials can be easily purified from these resources other separations are notoriously difficult. For example, Zircon, the most…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/h2-production
H2 Production
2017-01-19 In our group membrane based elctrolyzers are developed for the production of H2 using novel processes like the hybrid sulphur (HyS) process where the hydrogen is produced by the oxidation of SO2 in the presence of water forming H2SO4. Both…http://natural-sciences.nwu.ac.za/space-research/outreach
Outreach
2017-07-21 Astronomy for Schools…http://natural-sciences.nwu.ac.za/space-research/image-gallery
Image Gallery
2016-11-29 Group Photos: …http://natural-sciences.nwu.ac.za/mm-universe