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14 December 2022 | Story Lacea Loader | Photo Supplied
Prof Serges Kamga
Prof Serges Kamga, newly appointed Dean: Faculty of Law.

The Council of the University of the Free State (UFS) approved the appointment of Prof Serges Kamga as Dean of the Faculty of Law for a five-year term during its quarterly meeting on 25 November 2022. 

Prof Kamga is a full Professor of Law currently working at the Thabo Mbeki African School of Public and International Affairs (TMS) at the University of South Africa (UNISA).

“Prof Kamga’s excellent research reputation nationally and internationally, his extensive networks and partnerships will contribute to further raising the profile of the Faculty of Law nationally, on the continent and globally.  As an established NRF-rated researcher, he will also be able to enhance the research output of the faculty,” says Prof Francis Petersen, UFS Rector and Vice-Chancellor. 

“Prof Kamga will lead and manage the Faculty of Law in support of the UFS’ Vision 130 and the ultimate intent for the coming years to be a research-led, student-centred, and regionally engaged university that contributes to development and social justice through the production of globally competitive graduates and knowledge, and that impactfully supports societal development,” says Prof Petersen.  

Prof Kamga is co-director of the Cross-Cultural Human Rights Centre at the Free University of Amsterdam in the Netherlands. At times, he has acted as head of the Thabo Mbeki African Leadership Institute currently Thabo Mbeki School at UNISA and has had engagements at the United States Agency for International Development (USAID), the Young African Leaders Initiative, and as managing consultant at African Legal Sources at the University of Pretoria. In 2021, he received the prestigious Ali Mazrui Award for Scholarship and Research Excellence from the University of Texas at Austin in the USA.

He holds an LLD degree in Human Rights Law from the Centre for Human Rights, University of Pretoria. Prof Kamga has also worked as a researcher at the South African Institute for Advanced Constitutional, Public, Human Rights and International Law (SAIFAC). As a researcher, he has published in accredited journals and presented papers at various national and international conferences. 

“Prof Kamga’s experience in these positions, as well as his extensive knowledge and understanding of the South African and global law fraternity, places him in good standing to lead the faculty to become a formidable and impactful force nationally, on the continent, and abroad. He will also lead the faculty to exploit opportunities and deal with the challenges that the rapidly changing higher-education environment has to deal with,” says Prof Petersen.

Prof Kamga will assume duty on 1 February 2023.

News Archive

UFS venture cleans up acid mine drainage
2015-07-06

The system that puts oxygen back into the water.

Photo: Supplied

South Africa is one of the most important mining countries in the world, beginning in the 1870s. Although the mining industry has been responsible for significant development and employment, it pollutes the environment and waters sources. Through the joint effort of a well-known mining company, the University of the Free State, and the Technology Innovation Agency (UFS/TIA) SAENSE Group, a new treatment for Acid Mine Drainage (AMD) has been developed.

The system treats the major contaminants found in acid mining wastewater effectively.  
 
The UFS remediation systems use a reservoir tank into which the AMD is pumped. The water then flows passively (without using energy) to the Barium Carbonate Dispersed Alkaline Substrate (BDAS) system. The metals and anions in the AMD react chemically with the barium carbonate and precipitate (form solids). The solids stay in the tank while the clean water is released.

The efficacy and applicability of the research was demonstrated on site in Belfast, Mpumalanga where the team constructed a pilot plant in July 2014. This patented technology has treated 1 814 400 litres of Acid Mine Drainage to date with an outflow water quality that satisfies the South African National Standards (SANS) 241:2006 & 2011 regulations for drinking water.   

Rohan Posthumus from the (UFS/TIA) SAENSE Group said: “At this stage, we do not recommend that the water should be used as drinking water, but certainly it can lower water usage in mines while finding application in dust suppression of washing processes. The team would like to complete a full characterisation of the final released water. There are currently no toxic by-products formed, and even very basic filtration can make the outflow drinking water.”

Prof Esta van Heerden’s research group from the Department of Microbial, Biochemical, and Food Biotechnology has been working on AMD research for some time, but the development of the BDAS system was started in 2013 by post-doctoral student, Dr Julio Castillo, and his junior researcher, Rohan Posthumus.

The data from the BDAS system have led to two publications in peer-reviewed journals as well as a registered patent.

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