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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.
Springboks choose Kovsies' sports facilities
2010-09-02
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The Springbok team boasts five former Kovsies. From the left, front, are: Flip van der Merwe, Prof. Jonathan Jansen, Rector and Vice-Chancellor of the UFS, and Gurthro Steenkamp. At the back, from the left, are: Jannie du Plessis, C.J. van der Linde and Juan Smith.
Photo: Gerhard Louw
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Over the years the University of the Free State (UFS) has already produced 67 Springbok and 22 Springbok Sevens players. Therefore it comes as no surprise that the Springboks have chosen the UFS’s sports facilities in preparation for their match against Australia this coming Saturday. They will tackle Australia at the Free State Vodacom Park at 17:00. Five former Kovsies are included in this team. They are Flip van der Merwe, Gurthro Steenkamp, Jannie du Plessis, C.J. van der Linde and Juan Smith.
Kovsies have been providing quality rugby for many decades already. During the 2009 rugby season the UFS rugby club produced 12 players for national teams and 73 players for provincial teams (all age groups). This does not include all the former Kovsies. According to Mr Rockey le Roux from KovsieSport at the UFS, there is currently not one South African Super 14 team that does not include a Kovsie or former Kovsie.
The UFS is also equipped to produce top rugby players. Shimla Park is the main field of Shimla rugby, where all the Shimla games are played. Some of the Varsity Cup games are also played on this field. Boom Prinsloo, the Shimla player named as the 2010 player of the Varsity Cup tournament, is included in the current Springbok Sevens practice team. Shimla Park boasts 1 000-lux lights, which let this field comply with international standards.
There are four more rugby fields that are used for residence rugby. Currently 26 rugby teams of the university's residences and three provincial teams practise on the fields.