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04 May 2023 | Story Lunga Luthuli | Photo Supplied
Juanita
As a member of the USAf Leadership Management Strategy Group, Juanita Burjins will help member universities and other key role players with their leadership and management development needs.
Juanita Burjins, Head: Leadership and Development in the Department of Human Resources at the University of the Free State, was recently appointed as a member of the Universities South Africa’s Leadership Management Strategy Group (LMSG). The appointment to the group in April 2023 is a testament and a recognition of Burjin’s leadership and expertise, not only in the field of human resources but also in the higher education sector.

The LMSG is responsible for initiating activities that would allow it to develop evidence-based influences on the work of Higher Education Learner Management (HELM), and to advise the board on the programmatic direction of HELM, including its financial sustainability and identifying opportunities for the growth and expansion of its post-school education and training.

As a member of the USAf Leadership Management Strategy Group – a position Burjins will hold for three years – she will contribute and provide strategic advice to the USAf Board, the Chief Executive, and the Director of Higher Education Leadership and Management, regarding planning, implementation, and monitoring. 

Burjins said: “I was nominated by the Skills Development Facilitators Forum; in the group, I will be responsible for engagement and alignment with member universities and other key role players in terms of their leadership and management development needs.”  

Beaming with pride, Burjins is looking forward to “working with a group of expert leaders within the higher education sector and contributing to enabling and empowering learning opportunities”. 

“I am proud that I could represent the University of the Free State in this capacity and contribute to the stability and effectiveness of institutional leadership and management in the higher education sector. With the opportunity, I am also looking forward to providing strategic advice, advocacy, and tactical programme management support for HELM, and identifying potential national and regional collaborations and partnerships with other universities,” added Burjins.

Burjins believes it is important to have the USAf Leadership Management Strategy Group in higher education, as it provides ‘strategic advice to the USAf Board on the planning, implementation, and monitoring of HELM for the engagement and alignment of member universities in terms of the leadership and development needs as well as the relevance and responsiveness of programme offering and other services in leadership and development.

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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