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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.
UFS Council confirms decision to integrate student residences
2007-09-14
At its quarterly meeting held today (Friday, 14 September 2007) the Council of the University of the Free State (UFS) confirmed the decision taken at its previous meeting that the student residences of the UFS should be racially integrated.
The decision was taken with an overwhelming majority with only one vote against it and will be implemented in January 2008.
The Council tabled and noted the resolution of the Convocation of 11 September 2007 concerning the Council’s initial decision of 8 June 2007 and urged the management to continue to be sensitive, empathetic and inclusive in dealing with the concerns and views of all stakeholders.
The Council also gave all interested parties the assurance that any suggestions that could assist in the successful implementation of its decision would be considered and called once again on all stakeholders to make proposals to the management of the UFS so as to ensure a well-managed process of integration and managing diversity in residences.
In this regard it welcomed the suggestion made by the alumni of the UFS for the introduction of a Diversity Scorecard for residences which would include a multi-dimensional range of indicators and incentives for residences. This could include the diversity profile of a residence, the academic performance of the students in a residence, inter-residence activities and community service projects launched by students.
According to the Rector and Vice-chancellor of the UFS, Prof. Frederick Fourie, the Council hereby also restated the educational motive for the integration of residences, which meant that from an educational point of view, students who had the knowledge and skills to manage diversity would have a distinct advantage in the workplace and in life.
“Today’s decision is a major step forward for the Council and the UFS to achieve a broad consensus around the promotion of diversity at the UFS and in its residences, as the institution has always been committed to giving the best education to students in a diverse and non-racial environment. I would like to call on current students, prospective students, parents, alumni and other stakeholders to make this work in the best interests of the university and its students,” Prof. Fourie said.
He added that the UFS had established several task teams comprising staff and students to implement the Council’s decision of 8 June 2007 and that much work had already been done to identify critical areas and tasks ahead of implementation in January 2008.
Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za
14 September 2007