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06 July 2018 Photo Supplied
Five PhDs for Chemistry group at June 2018 graduation
Pictured here are the Department of Chemistry graduates and their promoters/ co-promoters. From the left are: Dr Alebel Belay, Dr Dumisani Kama, Dr Orbett Alexander, Dr Pennie Mokolokolo and Dr Pule Molokoane; back: Prof Andreas Roodt, Dr Marietjie Schutte-Smith, Dr Alice Brink and Dr Johan Venter. Prof Roodt was either promoter or co-promoter to four of the graduates, while Prof Deon Visser (promoter; not present) and Dr Alice Brink (co-promoter) supervised Dr Orbett Alexander.

What is the common factor among metal extraction from mineral reserves, the treatment of cancer, and nanomaterials in cellular phones? The answer is Chemistry. 

For the first time since the Department of Chemistry at the University of the Free State (UFS) was founded some 114 years ago, a single research group in Chemistry delivered five PhD students.  This was achieved in the division of Inorganic Chemistry at the 2018 Winter graduation ceremony by the group under leadership of Prof Andreas Roodt and senior colleagues, Drs Johan Venter, Alice Brink and Marietjie Schutte-Smith. Prof Deon Visser, a former group member, was promoter for one of the students. 

The five graduandi are Drs Alebel Belay, Dumisani Kama, Pennie Mokolokolo, Pule Molokoane and Orbett Alexander. Their research involved the use of special chemical groups which are attached to metals such as platinum, rhodium, niobium, technetium and rhenium to create compounds with special pre-selected properties. 

The combination of these special groups with the metals allow many different potential applications – all adding value. These include metal extraction from South Africa’s rich mineral reserves, the treatment of diseases such as cancer, the diagnosis of heart and brain damages, nanomaterials which are used in cellular phones, catalysts to produce cleaner petrol, special light devices which by themselves ‘glow in the dark’, and more. 

Three of the students completed part of their research in Switzerland.

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Intervarsity 2013 a paragon of friendly rivalry
2013-08-06

 

Photo: RooistoelTv
10 August 2013

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The recent intervarsity between the University of the Free State (UFS) and the North-West University was a huge success. This 70th celebration of intervarsity between the two institutions, which took place for the first time in 1927, is the oldest event of its kind in South Africa.

According to Rudi Buys, Dean of Student Affairs at the UFS, it is also the most comprehensive and most innovative intervarsity in the country and since 2010 includes all incorporated campuses of universities such as the University of the North. The focus is no longer on sports only, but also on cultural programmes and forums for discussion between student leaders.

Of the 32 sport and culture activities intervarsities between the UFS and the NWU, the UFS won 16, the NWU 13 and three ended in a tie.

Sports and cultural activities like debate were held across the Bloemfontein Campus. Record numbers of supporters attended the different matches, debating competitions and festivities. The first SRC Presidents’ Reunion that took place during the intervarsity is regarded as a special milestone in the history of the UFS.

“We are particularly satisfied that students of diverse backgrounds and campuses took part in and attended intervarsity events and in this way showcased the rich variety of Kovsies with great pride,” Buys said.

“The successful course of the intervarsity confirms that it is important for the UFS to maintain its proud history of almost 100 years with the NWU, but to also update in order to reflect our young democracy and in pace with a young generation of South Africans who are now our students,” Buys concluded.

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