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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.
Prof Lis Lange appointed as Deputy Vice-Chancellor: Teaching and Learning at UCT
2017-12-11
Prof Lis Lange, Vice-Rector: Academic at the UFS.
Photo: Stephen Collet
Prof Lis Lange, Vice-Rector: Academic at the University of the Free State (UFS), has been appointed as Deputy Vice-Chancellor: Teaching and Learning at the University of Cape Town (UCT) as from 1 February 2018.
Significant contribution at the UFS
"Prof Lange has played a significant role in developing and transforming the academic profile of the university. She has done outstanding work, inter alia, in developing a robust framework for academic planning; assisting with developing the Integrated Transformation Plan (ITP) which was recently approved by the UFS Council, as well as the newly approved Strategic Plan of the UFS for 2018-2023; driving the work of some of the Vice-Chancellor’s Task Teams; and various other strategic projects," says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS.
Portfolio at UCT
"On behalf of the executive management, I wish her all success in the new portfolio. She brings to her new portfolio at UCT a wealth of experience in the higher-education sector. Prof Lange is a well-known specialist in South African higher education and has made an important contribution to the study of systemic and institutional transformation, academic freedom, and curriculum," says Prof Petersen.
Prof Lange's portfolio at UCT will entail developing, implementing, and monitoring programmes and progress towards the teaching and learning goals of UCT's strategic plan; promoting the use of technology in education and the advancement of online learning; oversight of academic planning, quality assurance, and quality promotion through the Department of Institutional Planning, as well as having oversight over the six faculties at UCT.
Prof Hendri Kroukamp, Dean of the Faculty of Economic and Management Sciences, will be acting Vice-Rector: Academic as from 1 February 2018 until a suitable appointment is made.