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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.
A new faculty for the UFS
2008-11-28
During its last meeting of the year, the Council of the University of the Free State (UFS) approved the establishment of a Faculty of Education as from 1 January 2009. This means that the School of Education, which presently falls under the Faculty of the Humanities, will become a fully fledged faculty.
“It has long been imperative that the School of Education should stand on its own, given the fact that it offers professional training and has an approach and specific challenges that differ from those of the Faculty of the Humanities. The faculty is also too large and diverse to manage effectively,” said Prof. Gerhardt de Klerk, Dean of the Faculty of the Humanities at the UFS.
“It was felt that the image of Education offerings at the UFS will be strengthened by it becoming an independent faculty because it will compare favourably with other universities and stronger emphasis will be placed on its uniqueness,” he said.
“The positioning of Education as a unit in a university structure is one of the ways in which the university reflects its regard for the profession,” he said.
According to Prof. De Klerk, staff and student numbers also justify the existence of the School of Education as an independent faculty. There are currently 63 academic staff and 39 support staff members as well as 5 746 undergraduate and 1 579 postgraduate students in the School of Education. Given the student numbers alone, the Faculty of Education will be the university’s second largest faculty after the Faculty of Economic and Management Sciences.
Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
28 November 2008