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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.
UFS appoints top academic
2010-05-13
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| Prof. Kwandiwe Kondlo |
The University of the Free State (UFS) has acquired the services of a well-known political analyst, Prof. Kwandiwe Kondlo, as a Senior Professor in the university’s Centre for Africa Studies (CAS).
Prof. Kondlo, who worked for the Human Sciences Research Council (HSRC) prior to this permanent appointment, is an accomplished researcher and a well-heeled scholar in issues of transitional democracies, governance and social justice.
“I joined this university particularly because of its difficult history and what I have observed to be a sincere orientation to transform,” he said.
“I think that under the leadership of Prof. Jonathan Jansen (Rector and Vice-Chancellor of the UFS) and his team we are going to see a very interesting rebirth of the University of the Free State. And some of us who believe in ideas of reconciliation in negotiated democracies as part of nation formation actually feel we should throw the best we have into the transformation process and support this great guy.”
“I see my appointment as part of the excellence aspect of the transformation journey because the UFS, even though it does good work in certain areas, is not highly rated in terms of academic excellence and publications. That is why I was glad to be appointed to make a humble contribution,” he said.
“I think it is going to be useful to the UFS to have more people of high academic standing because the idea to improve scholarship is very central and of course shifts the focus to scholarly discourse. Let scholarly excellence reclaim the centre of the debate as the leadership deal with legacy issues and genuine transformation.”
“Let us see academics from this institution stand up to articulate key issues that are relevant to state formations and transformation in the country. Let us debate our role as academics in supporting the consolidation of our young democracy”
Prof. Kondlo sees his key role within the CAS as improving research output.
“In other words, I see myself as leading the way in the generation of journal articles, books and also national and international seminars,” he explained.
He said a lot of work still needed to be done, though, to profile the CAS nationally and on the continent as it was still a new initiative and thus relatively unknown.
“We will need to be very innovative in terms of research initiatives and identification of research associates in order to profile the work of the Centre,” he said.
“I think the UFS will claim its seat in the greater African academic family by virtue of the quality of its products. We do not want to re-invent the wheel; we want to come up with products that are unique and in that way help this university to claim its rightful position within the greater African academic family.”
Prof. Kondlo has also worked for, amongst others, the Department of Land Affairs, the National Prosecuting Authority and the South African Chamber of Commerce, as well as being involved with the Truth and Reconciliation Commission.
Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za
13 May 2010