Latest News Archive

Please select Category, Year, and then Month to display items

Prof Francis Petersen addresses the National Press Club

29 May 2019 | Story Elize Davids

Prof Petersen at National Press Club — Prof Petersen with members of the Press Club’s National Executive. From the left are: Reynold Thakuli, SANPARKS; Willem van de Putte, Saturday Star; Ntando Makhubu, Pretoria News (Chairperson) Jos Charle, Pretoria News and Lisa Dewberry, Freelance Communications Specialist.

The South African National Press Club recently hosted the University of the Free State’s Rector and Vice-Chancellor, Prof Francis Petersen, at a gathering of national media representatives and communication specialists in Pretoria. Following a recent, widely publicised opinion article about the importance of the youth vote, Prof Petersen reflected on the period following the national elections of 8 May 2019, sharing his insights from a higher-education perspective.

“The role of the modern university has shifted”, said Prof Petersen, as he outlined five things the UFS was actively pursuing through its Strategic Plan and Integrated Transformation Plan.

New Knowledge

The UFS will develop a new knowledge (research) industry. For South Africa to yield economic growth, it must support the growth of small and medium enterprise. The institution has an active role to play in yielding this new knowledge as reflected in its recent launch of the Agribusiness Transformation Programme with Standard Bank; Applying our knowledge in the Natural and Agricultural Sciences and Business; we will equip and empower 25 black commercial farmers in addressing food insecurity. The annual Thought-Leadership Series during the Vrystaat Arts Festival in July 2019 will also address economic growth, entrepreneurship, and employment.

Practical Application

“Once we have trained people for the economy and have delivered research, we must ensure that our knowledge is appropriately disseminated technical academic papers need to be converted to something useful, appropriate, and practically applicable”, he said.

Public Discourse

Creating a platform to address controversial issues in our society is what defines the UFS as a thought leader. As demonstrated by the recent Gangster State Book Discussion by author Pieter-Louis Myburgh hosted by the Business School, the institution continues to demonstrate its’ commitment to intellectually engage society through public discourse.

Projects

The institution actively pursues interesting projects that will shift the thinking of general society, government and industry. “These address our response to transformation, informs strategic planning, and shapes our values as we create a new university citizenship – a transformed society of inclusivity and belonging,” he said.

News Archive

UFS boasts with most advanced chemical research apparatus in Africa

2005-11-23

Celebrating the inauguration of the NMR were from the left Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS), Dr Detlef Müller (Development Scientist and Manager: Africa and Asia of Bruker in Germany, the supplier of the NMR), Prof Jannie Swarts (head of the head of the Division Physical Chemistry at the UFS) and Prof Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences at the UFS). Photo: Lacea Loader

UFS boasts with most advanced chemical research apparatus in Africa

The University of the Free State’s (UFS) Department of Chemistry now boasts with some of the most advanced chemical research apparatus in Africa after the latest addition, a nuclear magnetic resonance (NMR) spectrometer, was inaugurated today by the Rector and Vice-Chancellor, Prof Frederick Fourie. The NMR is used to analyse molecular structures.

Last month the Department of Chemistry celebrated the installation of the most advanced single crystal X-ray diffractometer in Africa. The diffractometer provides an indispensable technique to investigate among others the solid state of compounds for medicinal application.

“Three years ago the UFS executive management realised that, if we want to build a university of excellence, we should invest in research. We started to think strategically about chemistry and decided to bring the apparatus at the Department of Chemistry on a more competitive standard. Strategic partnerships were therefore secured with companies like Sasol,” said Prof Fourie during the inauguration ceremony.

“The installation of the NMR symbolises the ability of the UFS to turn academic areas around. I hope that this is the beginning of a decade of excellence for chemistry at the UFS,” said Prof Fourie.

”The catalogue value of the Bruker 600 MHz NMR is approximately R11 million. With such an advanced apparatus we are now able to train much more post-graduate students,“ said Prof Jannie Swarts, head of the Division Physical Chemistry at the UFS.

”The NMR is the flagship apparatus of the UFS Department of Chemistry that enables chemists to look at compounds more easily at a molecular level. Research in chemistry is critically dependent on NMR, which is a technique that can determine the composition of reactants and products in complicated chemical reactions, with direct application is most focus areas in chemistry,“ said Prof Swarts.

”Parts of the spectrometer consists of non-commercial items that were specifically designed for the UFS Department of Chemistry to allow the study of unique interactions in e.g. rhodium and platinum compounds,” said Prof Swarts.

According to Prof Swarts the NMR enables chemists to conduct investigations on the following:

To evaluate for example the complex behaviour of DNA in proteins as well as the analysis of illegal drugs sometimes used by athletes.
It provides an indispensable technique to investigate compounds for medicinal application for example in breast, prostate and related bone cancer identification and therapy, which are currently synthesised in the Department of Chemistry.
It can also be applied to the area of homogeneous catalysis where new and improved compounds for industrial application are synthesized and characterised, whereby Sasol and even the international petrochemical industry could benefit. This analytical capacity is highly rated, especially in the current climate of increased oil prices.
The NMR can detect and identify small concentrations of impurities in feed streams in the petrochemical industry, e.g. at Sasol and also the international petrochemical industry. These minute amounts of impurities can result in metal catalyst deactivation or decomposition and can cause million of rands worth in product losses.
It is indispensable for studying the complexity of samples that is non-crystalline. These materials represent the vast majority of chemical compounds such as solvents, gasoline, cooking oil, cleaning agents and colorants as examples.

According to Prof Swarts the general medical technique of MRI (magnetic resonance imaging) in use at larger hospitals, is based on NMR technology.

”The NMR apparatus enabled the Department of Chemistry to characterise complex molecules that were synthesised for the multi-national company, FARMOFS-PAREXEL, and to negotiate research agreements with overseas universities,” said Prof Swarts.

Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
22 November 2005

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept