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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

Top achievers arrive at UFS
2017-01-26

Description: Tshepo Thajane Tags: Tshepo Thajane

Tshepo Thajane, winner of the Kovsies
Star of Stars competition.
Photo: Eugene Seegers

Although first-year registration officially started on 23 January 2017 at the University of the Free State (UFS), the Marketing department invited some of the top-achieving matrics in the country to an event on Friday 20 January to assist them with early registration. These high-flying pupils have AP scores of 40 and above, and worked hard to get to where they are today, with driving ambition for their future.

The #StarOfStars
Tshepo ”Doctor” Thajane is the winner of the newly-established Kovsies Star of Stars competition, and as such received a full bursary from the UFS, among other sponsorships. He has enrolled in Actuarial Sciences and will be housed at the Karee residence. When asked what drew him to our university, he responds: “I just loved the university before I entered it, and I chose the UFS because of the respect I was shown.”

Friendly reception
Lendl Ontong will be pursuing his LLB in the Faculty of Law, and has obtained a place in the brotherhood of the Karee residence. The Ontong family hails from Worcester in the Western Cape. Lendl’s father, Mr Lionel Ontong, had this to say of his experience: “The staff at the UFS, especially at the admissions office, is the friendliest group of people I’ve ever come across, and helpful as well. My wife was sceptical when I told her about the friendly treatment I experienced when I phoned the university, but when she witnessed it today, she could see it first-hand. The friendliness is contagious, and even though I’m tired after the long journey, their attitude has rubbed off on me. And my wife now has the assurance that her child is going to be happy here. The atmosphere is one of homeliness. It’s fantastic! Even the netball coach introduced herself to my son and invited him to pop in for a cup of tea, and she won’t even be involved with his university journey. It meant a lot to us as parents.”

Description: Jani Gerber  Tags: Jani Gerber

Jani Gerber and her dad Jaco Gerber.
Photo: Eugene Seegers

Runs in the family

Jani Gerber is a second-generation Kovsie who hails from Port Elizabeth. She won the cultural division in the Matriculant of the Year competition in 2016 and was invited to join the UFS. According to her, she “didn’t even consider another university”.

Her dad, Mr Jaco Gerber, says: “The whole process of application and registration was very efficient and professional. Jani’s older sister, Anri, completed her MBChB at UFS last year and is currently working at the Pelonomi Regional Hospital. Jani has already been adopted by new friends in her residence. She says, “Some charming students welcomed us at the residence, and even helped out when we were unpacking.” Jani has aspirations to sing in the annual Stagedoor and Serenade Singoff competitions.

We welcome all our first-years and look forward to supporting them throughout their university journey!

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