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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.
Team on the way to SIFE world cup
2007-07-16
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A team of students from the University of the Free State (UFS) has won a national competition in business skills and entrepreneurship, and will be representing South Africa at the Students in Free Enterprise (SIFE) World Cup in New York later this year.
The SIFE World Cup will be held in New York from 10 to 12 October, and will feature student teams from 40 countries.
Antonia Gumede, a UFS student, says the competition involves students developing sustainable business models based in the community, which are evaluated in terms of entrepreneurship, financial literacy, business ethics, market economics and success skills.
Gumede says the UFS entry won first prize in all five categories at this year’s national competition.
The UFS team consisted of seven students and two faculty advisers, and included a diverse group of students studying in fields such as accounting, psychology, social science and actuarial science.
The UFS won the national SIFE competition for three years in a row – 2002, 2003 and 2004. This year (2007), the UFS team emerged as the winner for the fourth time.
The Co-ordinator of Community Service in the Faculty of Economic and Management Sciences, Tessa Ndlovu, attributes the success of the team to the university’s policy of community service learning, which she says motivates students to get involved in academically grounded projects that contribute to the well-being of the community.
“The financial, academic and emotional support from the Faculty of Economic and Management Sciences, as well as the faculty’s contribution to community service learning on the campus, contributes to the success of the team,” added Ndlovu.
The UFS SIFE team has been sweeping the board nationally. They first won the competition in 2002 and went on to represent the country at the SIFE World Cup in Amsterdam (the Netherlands), where they came fourth out of 33 countries.
In the following year (2003), the SIFE UFS team was once again crowned the national champion and went on to represent South Africa internationally, coming second in Mainz, Germany.
SIFE teams spend the academic year conducting projects that specifically meet the communities’ unique needs. These efforts assist aspiring entrepreneurs, struggling business owners, low-income families and children by teaching them how to succeed in a global market economy.
“Teams have the tremendous asset of learning from business experts who serve on their Business Advisory Boards. These people not only provide mentorship and guidance to them in terms of their projects, but also introduce them to other leaders in the community and give them access to needed resources,” said Nldovu.
“It is an unparalleled feeling to know that the contribution we as students make in our communities actually matters,” added Gumede.
Media release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@mail.ufs.ac.za
16 July 2007
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