Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
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

Kovsie Extravaganza
2011-09-14

 

Once again, Kovsies will showcase its most talented students at the Sand du Plessis Theatre in the annual Kovsie Extravaganza on 21st and 22nd September 2011. With guest artists, Vusi ‘The Voice’ Mahlasela and Die Heuwels Fantasties, it promises to be a first-class production. Expect music styles as diverse as hip-hop and pantsula dancers, a student string quartet, jazz band, various vocal groups and the winners of the campus serenade competition.

While it will certainly be a night to remember, this year will also benefit a cause you will find hard to forget. R25 of every ticket sold will go towards the No Student Hungry campaign (NSH), currently feeding just over a hundred Kovsie students on a daily basis. This means that the donation from each ticket bought will effectively buy one student food for one day.

Hunger on the Kovsie campus is an invisible problem that few ever consider, yet it affects an estimated 10% of the 31 000 students at Kovsies. ‘The problem with hunger at a learning institution is that it hampers talent. A hungry person can never achieve their full potential,’ says Grace Jansen, patroness of NSH.

To help alleviate this situation, you can buy a ticket for R75 at the PACOFS ticket office and join us on the 21st or 22nd September at the Sand du Plessis Theatre. Not only will it be a great night out, but you'll be doing your bit to invest in talent. Watch the press over the next two weeks for more information on this initiative.

If you'd like to know more about this topic or to schedule an interview with Cornelia Faasen, please contact her on 051 401 2819 or e-mail faasenc@ufs.ac.za.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept