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31 December 2019 | Story Dr Cindé Greyling | Photo Anja Aucamp
Patents
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.

News Archive

Council approves two senior appointments
2012-03-13

 

Dr Choice Makhetha and Prof. Hendri Kroukamp
13 March 2012

 

We are delighted to announce the appointment of Dr Choice Makhetha as Vice-Rector: External Relations, and Prof. Hendri Kroukamp as Dean of the Faculty of Economic and Management Sciences.

Both appointments were approved on Friday 9 March 2012 by the UFS Council during its quarterly meeting at the Bloemfontein Campus.
 
“Dr Makhetha is an experienced administrator in higher education and has spent time shadowing the Presidents of Harvard and Spelman Universities in the USA, where she gained invaluable experience in positioning universities for world-class impact,” said Prof. Jonathan Jansen, Vice-Chancellor and Rector of the UFS.
Her portfolio will entail external linkages, partnerships and strategic alliances of the university with national and international stakeholders.
Previously, Dr Makhetha was the Special Assistant to the Vice-Chancellor. Before that she was acting Dean: Student Affairs, also at the UFS. She has served as acting Vice-Rector: External Relations since February 2011.  
 
Dr Makhetha obtained a Master’s degree in Political Science from the UFS in 2000 and a Ph.D., also in Political Science, in 2003. She was named the UFS’s Dux student for 1998/99. Dr Makhetha has received many awards for her work and she serves on various boards and committees in South Africa and abroad.
 
In 2010 and 2011 she was a fellow at Harvard University and Spelman College as part of Higher Education South Africa (HESA)’s Higher Education Leadership and Management programme.
 
“Prof. Kroukamp is a distinguished academic in the field of Public Administration and a highly experienced manager and leader of academic departments. He has been serving as acting Dean of his faculty since September 2010,” said Prof. Jansen.
 
Prof. Kroukamp holds a B.A. (Hons.) degree in Public Administration from Stellenbosch University and an M.A. degree from the University of Port Elizabeth (UPE). In 1993 he obtained a qualification in Project Management from the World Bank. He completed a D.Phil. in Public Administration at UPE in 1996, where he was a lecturer. Prof. Kroukamp joined the UFS in 1999 as a professor and Chairperson of the Department of Public Management.
 
He is the referee of various national and international publications, serves on various publication boards and is a member of various national and international boards and committees.
 
Prof. Kroukamp, who is a National Research Foundation (NRF)-rated researcher, has received many NRF awards. Amongst these are NRF Overseas International Conference Awards in Turkey, Korea, Poland and France. He has also received a UFS Top Research Award in the Faculty of Economic and Management Sciences.
 
Both appointments apply retrospectively on 1 March 2012.
 

Media Release
13 March 2012
Issued by: Lacea Loader
Director: Strategic Communication
Tel: +27(0)51 401 2584
Cell: +27(0)83 645 2454
E-mail: news@ufs.ac.za

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