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24 August 2018 Photo Igno van Niekerk
Chemistry changing the world to create a better future
These practical applications of Chemistry are part of the relevant and practically applicable research Prof André Roodt (far left) and his research group are involved in. With him are Dr Ebrahiem Botha, Post-doctoral fellow; Pheelo Nkoe, PhD student; Shaun Redgard, MSc student; and Dr Orbett Alexander, Post-doctoral fellow
Some people have a gift for explaining the most complex concepts in a way anyone could understand. Combine this gift with passion, energy, and enthusiasm, and you are close to describing a meeting with Prof André Roodt. 

Prof Roodt not only teaches Chemistry, he lives it. He has published more than 320 papers, lectured internationally more than 100 times, and has guided 35 PhD and 48 MSc students to complete their degrees. These figures are likely to conjure up visions of a dusty academic working on pie-in-the-sky theories. 

Adding value

Within minutes you are made aware of the fact that Chemistry is not only a subject confined to classrooms and labs. It is a means of changing the world through research to create a better future. In academic terms, Prof Roodt and his team are involved in ‘Homegeneous Catalysis’, ‘Radiopharmacy: Theranostics’, ‘Metal Benefication’, and ‘Conversion of carbon dioxide and water’. And just when you start to remember how terrifying high-school Chemistry was, Prof Roodt explains the practical nature of what they are doing.

Few of us are aware of the exact processes that produce fuel for our cars, although we probably know that these processes have side effects which are usually detrimental to the environment; but what if the by-products of these processes can be turned into speciality chemicals which could add value in different ways?

Ever wondered how medication know where to go in your body? Well – just imagine highly specialised (clever) pharmaceutical agents giving off their own ‘light’, knowing exactly where to go, showing you where they are going, and knowing what to do in order to provide information and interact with specific cells in your body to assist in healing cells and fighting disease. Exciting.

Passionate people

But, as they say in the ads, that is not all; imagine better ways to generate power, using the natural processes in plants to increase natural oxygen where needed, and to be able to change oxygen levels in the environment.

These practical applications of Chemistry are part of the relevant and practically applicable research Prof Roodt and his research group are involved in.

When you leave Prof Roodt’s office, you realise that this is what the UFS is all about: Global impact. World-class research. Passionate people. And seizing the opportunity to create the future.

News Archive

South Africa praised for dealing with its history
2012-07-12

“I listened to an incredible conversation on how South Africans can talk about the past. We failed to do that in the US. We cannot move on because we failed to name the ghosts in our past. I am honouring what South Africa is doing.”

These are the words of a staff delegate from a university in the USA in a case study at the Global Leadership Summit led by Prof. André Keet, Director of the International Institute for Studies in Race, Reconciliation and Social Justice at the University of the Free State (UFS).

Students and academics from universities in the USA, Belgium, the Netherlands and Japan are attending a Global Leadership Summit with the theme “Transcending Boundaries in Global Change Leadership” at the UFS.

In the case study, symbols on the Bloemfontein Campus such as the MT Steyn Statue, Justitia symbol of justice at the building of the Faculty of Law, the artwork Van hier tot daar, and the Women’s Memorial were presented to the audience and the question was asked if they had to be removed or if they had to remain.

Students overwhelmingly felt that symbols of the past had to remain. Here are some of the comments:

  • “Without our past we would not be here today. Without the past, we would not know why we are here or where we are going.”
  • “It is important for students that it remains on campus, as a reminder that history must not repeat itself.”
  • “There is room for new symbols. We must look back but must also look at the future.”
  • “We must resolve the problems of the past and move on.”
  • “We must remember that we cannot go back there again. We must not take away part of other people’s history.”
  • “Symbols must be contextualised.”
  •  “Don’t look in the rear mirror, but through the windscreen where you are going. The windscreen is far bigger.”

One student said the statute of MT Steyn filled him with anger.

Prof. Keet said the act of running away from the ghosts of the past was a way to keep those ghosts alive. The past cannot be dealt with, only visited. The ghosts connect people with the past and allow the past to be present in the now.
 

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