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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.

News Archive

UV ken grade en diplomas toe tydens die jaarlikse lente-gradeplegtigheid
2004-09-07

The University of the Free State (UFS) will award a total of 423 degrees and 267 diplomas on Wednesday 22 September 2004 during this year’s spring graduation ceremony.

Altogether 25 doctorates and 3 honorary doctorates will also be awarded. The honorary doctorandi are D r Calvin Seerveld (D Phil (hc), Prof YK Seedat (MD (hc) and Dr Mary Seely (D Sc (hc). These doctorandi form part of the greater group of 18 doctorandi who will be awarded honorary doctorates during the UFS’s centenary year. The last group will be receiving their honorary doctorates in October 2004.

In the Faculty of Health Sciences 59 degrees, 29 diplomas and 1 doctorate will be awarded, in the Faculty of Humanities (excluding the School of Education ) 72 degrees and 6 doctorates will be awarded. In the School of Education 33 degrees, 212 diplomas and 4 doctorates will be awarded and in the Faculty of Law 7 degrees will be awarded.

In the Faculty of Natural and Agricultural Sciences 122 degrees, 2 diplomas and 8 doctorates will be awarded, in the Faculty of Economic and Management Sciences 118 degrees, 20 diplomas and 3 doctorates will be awarded and in the Faculty of Theology 12 degrees, 4 diplomas and 3 doctorates will be awarded.

The diploma ceremony will start at 08:30 and the graduation ceremony will start at 14:30 . Both ceremonies will take place in the Callie Human Centre.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
7 September 2004

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