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31 December 2019
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Story Dr Cindé Greyling
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Photo Anja Aucamp
KovsieInnovation at the UFS supports innovative research outputs in various ways – one of which is to protect the intellectual property and to register patents where viable. This is in line with KovsieInnovation’s broader aim to create third-stream income for the university. Patent registration is a complex process and the UFS is proud to have the needed expertise to properly facilitate such an endeavour.
The SAENSE Platform
South Africa is a water-scarce country, with many water hungry industries (such as agriculture and mining). “Industrial processes often contaminate water with heavy metals, harmful chemicals, radioactive waste, and even organic sludge,” Dr Mariana Erasmus, SAENSE Platform Manager, explains.
Hence, water remediation is vital for both the ecosystem and industries. One of the key functions of the SAENSE Platform is to offer water-remedial solutions for the (bio)remediation of nitrates, heavy metals, and salts, among others. The platform’s activities and services are supported by undergraduate and postgraduate students and researchers, using Technology Innovation Agency (TIA) funding. TIA is a national public entity that serves as key institutional intervention to bridge the innovation chasm between research and development.
From waste to water
Through the joint effort of two mining companies and the UFS/TIA SAENSE Research Platform, a new treatment for mine drainage (MD) has been developed. This patented B-DAS (Barium – Dispersed Alkaline Substrate) technology effectively treats the major contaminants found in acid, alkaline, or neutral mining wastewater. The aim of the B-DAS system is to provide a passive water-treatment solution with minimum waste production; it can also be a potential pre-treatment for reverse osmosis (RO) to lower the requirements of the membranes and therefore potentially reduce the RO cost.
The success of the patent is that it turns unusable water into water that is fit for agricultural purposes at a reduced cost and increased efficiency.
Health Sciences’ students graduate
2008-11-29
Students in medicine honoured |
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A number of students received prizes for their achievements at this year’s graduation ceremony of the Faculty of Health Sciences of the University of the Free State (UFS), held on the Main Campus in Bloemfontein. Here are, from the left: Dr Erika Kleynhans, who received the Eli Lilly Prize for the student with the best achievement in Psychiatry in all the years of study, dr Ernst Möller, who received the PPS Insurance Company Award for best postgraduate student in Family Medicine, and dr Aletta van Tonder, Dux student who received a total of nine prizes.
Photo: Leonie Bolleurs
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Medical students pass their studies with cum laude |
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Degrees were awarded today to 213 students from the University of the Free State’s (UFS) Faculty of Health Sciences during the faculty's graduation held today on the Main Campus in Bloemfontein. Four of the students who passed their studies with cum laude are, from the left, front: Dr Ida Pretorius, and Dr Deidré van Wyk; back: Dr Aletta van Tonder, Dux student who received a total of nine awards, and Dr Liesel Schärf, who received the Theo Arndt Medal for best undergraduate student in Urology during the clinical years and the Smith & Nephew Prize for best undergraduate student in Orthopaedics. All four students received the MB.Ch.B. degree.
Photo: Leonie Bolleurs
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Health Sciences’ students graduate |
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The Faculty of Health Sciences of the University of the Free State (UFS) today held their graduation ceremony on the Main Campus in Bloemfontein. Some of the top achievers who received their MB.Ch.B. degrees were, from the left: Dr Liesel Schärf, who received the Theo Arndt Medal for best undergraduate student in Urology during the clinical years and the Smith & Nephew Prize for best undergraduate student in Orthopaedics, Dr Sarah Barrett, who received the SA Academy Prize for best final-year student in Family Medicine, Dr Lelethu Bango, best project in Family Medicine, and Dr Deidré van Wyk, who passed the degree Cum Laude.
Photo: Leonie Bolleurs |
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