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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

Afrikaans can be learnt online for the first time
2017-11-29

 Description: Afrikaans online Tags: Department of Afrikaans and Dutch, German and French, Prof Angelique van Niekerk, Afrikaans online, Gesellig Afrikaans, VivA 

The launch of the online course in Afrikaans at the University of the Free State
took place in the Centenary Complex at the Bloemfontein Campus on 21 November 2017.
From the left are Profs Francis Petersen, Rector and Vice-Chancellor; Angelique van Niekerk,
Head: Department of Afrikaans and Dutch, German and French; and Gerhard van Huyssteen,
Executive Director: Virtual Institute for Afrikaans.
Photo: Supplied

There is a need among visiting international students and foreign visiting lecturers and researchers to be able to speak Afrikaans. According to Prof Angelique van Niekerk, this is the reason why the Department of Afrikaans and Dutch, German and French at the University of the Free State (UFS) has been offering short courses in Afrikaans on campus for more than 15 years.

As from January 2018, those people wishing to learn Afrikaans outside of the UFS campus will be able to do so fully online. This is the first time that Afrikaans can be learnt fully online. The course is part of a short learning programme, Gesellig Afrikaans 1 and 2, which has been presented at the UFS since 2007. It is presented with the support of the Virtual Institute for Afrikaans (VivA), and Afrikaans can now be learnt as foreign language globally.

Need to speak Afrikaans
 
Prof Van Niekerk, Head of the Department of Afrikaans and Dutch, German and French, believes people who come in contact with the language have a need to learn to speak Afrikaans. “Afrikaans is a vernacular in the workplace, education, and social circles, especially in Bloemfontein, the Free State, and South Africa,” she says.

On average, 15 students per semester are enrolling for the existing contact-based course. Prof Van Niekerk says these students are from countries such as The Netherlands, Belgium, Germany, France, Poland, Lesotho, Zimbabwe, and some are from the East.

English used as teaching medium 
In 2018, the 20-week course will be taught online via the VivA website or on campus through contact sessions (within 13 weeks). “The online course for international students is currently being marketed for the first time, and in 2018 we will officially be enrolling international students for the online course from beyond UFS borders,” says Prof Van Niekerk.

The teaching medium will be English, with all the information and explanations taking place in Afrikaans and English. Supporting material such as Afrikaans films, music, pronunciation guidelines, and continuous self-assessment are part of the online course material.

Click here to see the course structure of the online programme.

Direct enquiries to Prof Van Niekerk at vnieka@ufs.ac.za, or geselligafrikaans@gmail.com or visit www.gesellig-afrikaans.org

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