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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.
All you need to know about UFS December graduations
2017-11-14
Qualifications up to honours degrees in all faculties, as well as the Business School,
Educational qualifications in Open Distance Learning, and master’s and doctoral
degrees will be conferred during the End-of-year Graduation Ceremonies of the
University of the Free State.
Photo: Johan Roux
The End-of-year Graduation Ceremonies at the University of the Free State (UFS) are taking place in December, and the Kovsie community is looking forward to the annual celebrations. To access information about it, visit the dedicated graduation home page.
The Bloemfontein Campus will welcome graduates, their parents, friends, and relatives for the festivities, which promises to be yet another prestigious occasion. The ceremonies are taking place on 6 and 7 December 2017 in the Callie Human Centre.
The degrees to be conferred include all qualifications up to honours degrees in the Faculties of Economic and Management Sciences (including the Business School), Natural and Agricultural Sciences, Education, Law, the Humanities, Theology and Religion, Health Sciences, and Educational qualifications in Open Distance Learning (South Campus). Master’s and doctoral degrees in all faculties will also be conferred.
For information about the ceremonies, visit the graduation home page.