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06 August 2020 | Story Leonie Bolleurs | Photo Pixabay
Antonie Beukes says although the university is involved in a number of projects that add to its BBBEE rating, considerable attention is given to initiatives to better the lives of some of its suppliers.

For the past two years, the University of the Free State (UFS) has had one of the best Broad-Based Black Economic Empowerment (BBBEE) ratings among universities in South Africa. The university recently received confirmation that its Level-4 rating has been approved for another year. 

According to Antonie Beukes, Assistant Director in the UFS Department of Finance, this rating enables the university to compete with the advantage of a 100% procurement level regarding tenders. “It will also help with our third-stream income, and more importantly, this level assures everyone that we are on the right track regarding BBBEE,” says Beukes. 

Opportunity to better the lives of others

The university had to work hard to maintain their Level-4 BBBEE status. Beukes says one of the initiatives they focused on was the development of suppliers and enterprises that are not associated with the UFS. 

“Many people think of BBBEE initiatives as a project where money is paid, and that is where the buck stops. Although this may get you some points, it is important for the university to better the lives of others.”

“We mostly focus on Exempted Micro Enterprises (EMEs) and Qualifying Small Enterprises (QSEs), because they are the small, start-up companies that need help to be sustainable. Even though assistance can take various forms, such as spending time with suppliers and offering services at a lower cost or free of charge, the university gives considerable attention to providing training to these service providers,” says Beukes.

Always strive for a better rating

The UFS Department of Finance strives to achieve a better rating each year. “The aim for next year will obviously be to be rated as a Level 3 but maintaining the Level 4 will be a big achievement.”

Beukes, however, points out that one needs to be realistic and must keep track of what is going on in the economy, as well as the challenges brought about by the COVID-19 pandemic. 

He continues: “Strict new rules regarding BBBEE scoring also came into play last year and we see that most businesses are rating lower scores (higher levels), which directly impact the UFS.”

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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