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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

Agriculture must adapt to change
2008-11-28

 

At the launch of "50 years of agriculture" at the UFS were, from the left: Mr Corwyn Botha: Chairman: Agri Business Chamber and Managing Director: Cape Agri Group, Mr Motsepe Matlala, President of NAFU, Mr Hans van der Merwe, Executive Head: Agri SA, Prof. Herman van Schalkwyk: Dean: Faculty of Natural and Agricultural Sciences at the UFS, and Mr Sugar Ramakarane, Head: Department of Agriculture, Free State Province.
Photo: Lacea Loader
 “The biggest factor driving agriculture today is change. Our major challenge is to adapt to this changing environment.” This was stated by Prof. Herman van Schalkwyk, Dean of the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) during the recent celebration of the faculty’s “50 years in agriculture”.

Prof. Van Schalkwyk stated that the most important changes include power relationships in supply chains, consumer demand, new products and technology in agriculture, government action and developments in neighbouring states. “At the moment there is very little cooperation between small-scale farmers, small-scale farmers and commercial farmers and farmers and processors. There are also low levels of processing, low levels of value adding and a lack of creative thinking in agriculture," he said.

“This must change – we need comprehensive agricultural support and new business ideas in agriculture. We need better infrastructure, value chain financing and improved institutional support,” he said.

Speaking about agriculture and institutional co-operation in the Free State, Mr Sugar Ramakarane, Chief Director of the Free State Department of Agriculture, said that the UFS plays a vital role in bringing together organised agriculture in the province. “The responsibility of transforming our economy cannot be done by government alone. We need partners like the UFS to assist us with bringing together the two most important stakeholders of the agricultural sector, namely the National Farmers’ Union (NAFU) and Free State Agriculture. You can assist us with harnessing co-operation and providing practical solutions," he said

Mr Ramakarane said that his department is aware of the university’s good work with emerging farmers. “But, I want to encourage the university to help us with skills transfer and the development of the emerging farmers. You can play a vital role in developing a mentorship programme. Yours remains a central and critical role of being torch bearers in guiding the transformation agenda of our country," he said.

In his contribution on the challenges of small scale farmers in South Africa and the role of the university, Mr Motsepe Matlala, President of NAFU, said that unity in organised agriculture and working together with other stakeholders has become even more crucial with regard to the global challenges now faced by the country. “The university should take the lead in guiding all farmers on how to respond to, among others, the global financial turmoil and politics, developments in trade negotiations, food prices, input costs and the availability of energy," he said.

“If the UFS, and more specifically the Faculty of Natural and Agricultural Sciences, is to continue to play a leading role in academia as well as in the production of research that matters to the growth and development of this country, it must adopt an approach that seeks to harness the capacity of everyone in an inclusive manner. The strides already made in this regard must be applauded,” Mr Matlala said.

Speaking on the future challenges in agriculture and the role of universities, Mr Hans van der Merwe, Executive Head of Agri SA said that South Africa has not spent money on agricultural development in a long time. “We must increase our product capacity in the agricultural sector. Universities must focus on cultivating enough expertise and the skills necessary to manage the resources and capacity needed," he said. In his view, South Africa must also focus on technological advancement in agriculture as this has also been neglected in the past. He urged universities to provide best-practice education and to look at international trends in agricultural training. “That is why we should not only focus our attention on South Africa, but on southern Africa,” Mr van der Merwe said.

In conclusion to the day’s programme, Mr Corwyn Botha, Chairperson of the Agricultural Business Chamber, Managing Director of the Cape Agri Group and former Kovsie stated that: “If you want to be an example of leadership, people around you must do better because you are there. A university should evaluate itself in this context. You cannot create solutions to problems with the same attitude in which the problems were created."

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
28 November 2008
 

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