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31 December 2019
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Story Dr Cindé Greyling
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Photo Anja Aucamp
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.
Kovsies’ Izelle Lategan named SA U/21 women’s hockey player of the year
2013-09-06
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Izelle Lategan Photo: Supplied 06 September 2013 |
The South AfricanHockey Association named the Kovsie hockey striker, Izelle Lategan, as the U/21 women’s hockey player of the year.
Lategan, who matriculated from Paarl Gimnasium last year, already made her international debut for the SA U/16 squad against Argentina in 2010. She is currently a first-year BA Human Movement Science student at the university.
On provincial level she represented both the Free State women’s squad and the U/21 women’s side this year. She also captained the SA U/21 women’s hockey team and was called up to the women’s Protea side in 2013.
Her goal still remains to be part of the SA Hockey team for the 2016 Olympic Games.