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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.
Achievement for the UFS School of Management
2007-10-04
(Translated from an article that appeared in Volksblad of 27 September 2007)
The School of Management at the University of the Free State (UFS) obtained an achievement in various areas of an annual survey done by the Financial Mail. In the survey the opinion of MBA students was asked on various aspects of schools of management at South African universities.
The UFS School of Management obtained second place in terms of the quality of its curriculum and its administrative support. The teaching of two subjects, namely human resource management and marketing, achieved the top position in the division on subject standard. Leadership achieved the second position.
Students were also asked how much the schools of management contributed to the development of certain competencies such as decision making, creative thinking, problem solving, team work, leadership, communication and ethics. The UFS School of Management was rated first in terms of communication and second in terms problem solving.
The school came third in terms of business connections in the division on the expectations of students about what the schools of management can offer them.
This year 15 of the 16 registered schools of management in South Africa took part in the survey.