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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.
Meet our Council: MEC Tate Makgoe – A proud vision for all
2016-06-07
MEC Tate Makgoe
Photo: Stephen Collett
The MEC of Education in the Free State, Mr Pule Herbert Isak Makgoe, is serving his third term on the UFS Council.
MEC Tate Makgoe, as he is known, holds a Chemical Engineering degree from the Technikon Vaal Triangle, a Bachelor of Commerce degree from Unisa, an Honours in Commerce degree from the UFS, and a Master’s degree in Business Leadership from Unisa.
Early years
From an early age, he was acutely aware of the delicate and volatile political landscape in the country caused by draconian apartheid policies. He has been active in the political realm since 1984, when he left the country to join the ANC’s military wing, Umkhonto we Sizwe, in exile.
“I have devoted my life to the disadvantaged and marginalised in order to realise fully the objectives of true political transformation, and the total eradication of grinding poverty,” he says. His political activism landed him in Sun City prison from 1986 to 1991.
After the unbanning of the ANC, MEC Makgoe became a Northern Free State regional executive member and, in 1994, he was appointed as the ANC’s election campaign manager in the Free State. He has also served as provincial treasurer, and as a member of the executive committee of the ANC in the province.
MEC Makgoe’s current position
After serving as MEC in five portfolios in the Free State Province at different times - Finance, Tourism and Environmental Affairs, Agriculture, Public Safety and Security, and Finance – MEC Makgoe was appointed as MEC for Education in 2009, a position he has held ever since.
In 2014, he received the prestigious Ubuntu Award for Education by the Turquoise Harmony Institute for his outstanding leadership role in steering the department to produce the highest matric pass rate in the country of 87,4%. Previous recipients of the Ubuntu Award include late former president, Nelson Mandela, and anti-apartheid struggle icon, Ahmed Kathrada.
Recipient of Kovsie Alumni Cum Laude Award
MEC Makgoe is also a former recipient of the Kovsie Alumni Cum Laude Award. The Cum Laude Award is bestowed occasionally on an alumnus for outstanding service or achievement on regional, national, or international level in his/her field of work. He is married to Ivy, and the couple have three children: Palesa, Maki, and Junior.