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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 staff among proud PhD graduates
2013-06-28
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Prof Dave Lubbe with his two daughters, Leandi Steenkamp (left) and Nandi Lubbe.
Photo: Stefan Lotter
An exceptional moment at this year's graduation ceremony was when the two daughters of an academic, Prof Dave Lubbe of the Centre for Accounting, obtained their master's degrees. "It is indeed a highlight in my career that my daughters received their master's degrees cum laude at the same graduation ceremony, under my supervision!"
Prof Lubbe's two daughters, Nandi Lubbe and Leandi Steenkamp, both received their MCom with distinctions in Accounting. They completed their degrees under the supervision of Prof Lubbe and Nandi also won the Dean's medal as the best M student in the Faculty of Economic and Management Sciences. |
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Julia Ramabenyane Mamosebatho and Emmie Smit. Julia, of the Faculty of Education: School for Social Sciences and Language Education, received her PhD in Curriculum Studies. Her thesis was on The facilitative role of Grade 1 teachers in the development of reading skills in Sesotho. Emmie, from the Office of the Dean: Education, did her thesis on Appreciating the University of the Free State's transformation: A juxtaposed journey with Alice to Wonderland. With this, she obtained her PhD in Higher Education Studies.
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Merridy Wilson-Strydom and Deidre van Rooyen. Merridy obtained her PhD in Higher Education Studies. Her thesis A framework for facilitating the transition from school to university in South Africa: A capabilities approach, is a comprehensive and ambitious research project that was accomplished with great academic mastery. With her thesis, Civic culture and local economic development in a small town, Deidre obtained her PhD in Development Studies.
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| The Institute for Groundwater Studies (IGS) boasted with five students who received their doctor’s degrees at this Winter Graduation. They are, from the left, front: Vierah Hulley, Chris Moseki, Ferdie Linde, Abdon Atangana and Jacob Nyende. Back is Prof Jopie Botha, Prof Gerrit van Tonder and Dr Danie Vermeulen. |
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Modulathoko Irvin Mabokgole received his master's degree in Mathematical Statistics and Actuarial Science. He also received the Senate Medal for best master's student at the university. |
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Dave Mills obtained his master's degree in Practical Theology.
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Manie Moolman received his PhD in Higher Education Studies. With his thesis, Competence directives for enhancing the employability of hospitality management graduates in South Africa, he addresses one of the most important challenges facing higher education training in hospitality management, namely the training of employable graduates. |
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Jo-Marí Visser obtained her PhD in Criminal and Medical Law. With her thesis First generation forensic evidence and its influence on legal decision-making: A South African perspective, she investigates forensic evidence and the collection thereof at the crime scene. |
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Maralize Conradie received her master's degree in Commercial Law. The subject of her thesis is A critical analysis of the right to fair labour practices. |
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Jan Beukes received his PhD in Music – Performing Arts. This lecturer at the Odeion School of Music's thesis is titled: Oorwegings by die realisering en dokumentering van 'n duet- of duo-orreltranskripsie van Fauré se Requiem (op. 48). |