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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

Students excel in legal interpreting programme
2010-02-24

Prof. Ezekiel Moraka, Vice-Rector: External Relations at the UFS with one of the students who received a diploma.
Photo: Mangaliso Radebe


A success rate of 90% was achieved by the first group of 100 students that successfully completed the two-year Diploma in Legal Interpreting at the University of the Free State (UFS).

The group recently received their diplomas at the ceremony held on the Main Campus in Bloemfontein.

The programme, offered by the university’s Department of Afroasiatic Studies, Sign Language and Language Practice, in collaboration with the Department of Justice and Constitutional Development and Safety and Security Sector Education and Training Authority (SASSETA), is the only one of its kind in South Africa.

“The numbers that we are talking about here, if one looks at the needs of the country as such, is a small fraction,” said Advocate Simon Jiyane, Deputy Director General: Court Services in the Department of Justice.

“This is our first programme in collaboration with the UFS and I am hopeful it will lay a very solid foundation for other such programmes to follow.”

The diplomas were conferred by Prof. Ezekiel Moraka, Vice-Rector: External Relations at the UFS, on behalf of the Rector and Vice-Chancellor, Prof. Jonathan Jansen.

He urged the students to use their skills as qualified court interpreters in the context of the challenges that face South Africa such as HIV/Aids, racism, transformation, unemployment, poverty, job losses, and many other such challenges.

“This is the reality we are faced with, all of us,” he said. “It requires skilful and morally upright people to address it adequately and effectively. You are adding up to the number of skilful people in our country and that means you have a critical role to play.”

He said the UFS, as a societal structure, is equally affected by those challenges because of being accountable to and economically dependent on society.

He also urged the students to use their skills to make contributions to the processes of transformation that are underway at the UFS.

“For instance, the UFS as a national asset has to transform to that level of being a true national asset. We need your full participation in this process so that we can together ensure the relevance of this university as a true South African university,” he said.

Advocate Jiyane urged universities to also look at some of the initiatives that the government takes to improve service delivery. One such initiative is a pilot project focusing on the use of indigenous languages in courts.

“Its aim is to ensure that our courts begin to recognise all official languages in terms of conducting their business,” he said.

“It is our responsibility as a department that, through this project, we begin to build those languages so that they are on a par with the other languages that are being utilised in our courts.”

The department has permanently employed two of the students who received their diplomas, while one of them, Ms Nombulelo Esta Meki, was awarded a bursary by SASSETA to study for a BA in Legal Interpreting. Ms Meki was the top achiever of the programme with an average of 86%.

Media Release:
Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
3 March 2010

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