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31 December 2019
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Story Dr Cindé Greyling
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Photo Anja Aucamp
Dr Mariana Erasmus, SAENSE Platform Manager, says water remediation is vital for both the ecosystem and industries.
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.
Young language Einstein set for Europe
2017-07-10
Willem Carel Brink will be studying in France and Italy
for the next two years as part of his master’s
degree programme
Photo: Rulanzen Martin
German, French, English and even Latin are just a few of the languages known by Kovsies’ own language guru, Willem Carel Brink.
This arty junior lecturer and 2015 Senate and Dean’s medal recipient at the Department of Afrikaans and Dutch, German and French at the University of the Free State (UFS) received the Erasmus-Mundus bursary to conduct his master’s degree under the Erasmus Mundus Master en Cultures Littératures Européennes (CLE) title. He departs for Europe in September. “It is a structured interdisciplinary study which focuses on European literature, culture and other aspects,” Willem says. The subject for his thesis will be determined during the duration of the course.
Two-year course under Erasmus Mundus
The Erasmus CLE master’s is a two-year course which is presented by five partner universities in France, Senegal, Italy and Greece. Students are expected to indicate at which universities they want to study but cannot spend both years at the same university. “France was my first choice, because I know the language – which was a prerequisite for selection,” said Willem. He is fluent in Afrikaans, English, German and French!
“I will spend my second year in Bologna, Italy,” he said. It is therefore also expected that he does an Italian course during the first year to prepare him for the second year in Italy.
Future collaboration with UFS a prospect
Future collaborations between him and the language departments at the UFS are possible prospects for the future when he returns. “What makes this degree especially attractive to me is that it has value in terms of the local environment in the teaching of European languages and literature.”