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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

Walking and running routes launched on UFS Bloemfontein Campus
2015-09-16

Photo: Hatsu Mphatsoe

On Casual Day, Friday 4 September 2015, the UFS Health and Wellness Centre and KovsieSport launched a healthy lifestyle on the Bloemfontein Campus with the focus on Walking and Running routes. The theme of the event was set by the many flying tutus, together with outrageous outfits that were to be seen in the crowd of anxious and excited runners.

There are a total of six walking and jogging routes, stretching over the central and western parts of the Bloemfontein Campus. Colour-coded arrows indicate the various routes, ranging from a three-kilometre route (green) to an eight-kilometre route (black). The 2,5 km route is accessible for people with wheelchairs.
 
According to Arina Engelbrecht, who is spearheading the Wellness programme, a board will be erected in front of the Callie Human Centre later on, explaining the various routes. All the routes start and finish at the Callie Human Centre.

This initiative is receiving support from management, who requested that a healthy lifestyle be encouraged amongst students and staff. With this project, staff and students can train and exercise in a safe environment. The routes are also wheelchair friendly, and will be expanded to cycle routes in the future.

Various departments showed their support in numbers, bringing together teams that competed. Staff and students were excited to see what bends and turns lay ahead of them on the trails. Prof Nicky Morgan: Vice-Rector: Operations, cut the ribbon at the official opening of the routes. Morgan himself was extremely excited about the event, as he navigated his way energetically between the runners and walkers.

In his opening speech, Pieter du Plessis, Executive Assistant to the Vice-Rector: Operations, talked about the importance of keeping healthy by doing something as simple as walking, an inexpensive method of keeping healthy.

Arina commented: “We received some great feedback from the masses that attended, and many said they will continue to make use of the routes.”
 
This event forms part of the human project of the UFS, and will also create awareness amongst staff and students about persons with disabilities.

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