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Ups and downs, gains and losses, and an LLB degree later

19 April 2021 | Story NONSINDISO QWABE | Photo Supplied

Tshepang 2_web read more — LLB graduate Tshepang Mahlatsi

‘Be loyal to your calling and the universe will locate you.’ This slogan is the mantra that University of the Free State LLM student, Tshepang Mahlatsi, lives by. It is also this slogan that carried him through a tumultuous journey during the pursuit of his LLB degree, which he received during the Bloemfontein Campus graduation ceremony on 19 April.

Mahlatsi began his LLB degree in 2014, but he had to take a break from his academics in 2016 after being clinically diagnosed with depression. He obtained his qualification in 2020. Mahlatsi said 2016 was a year that started on a high note for him as a third-year Law student and newly elected prime for Tswelopele residence, but quickly took a downward dive when he found himself overwhelmed by leadership demands – coupled with the simultaneous loss of loved ones and constant academic pressure. It ultimately led to a breakdown, forcing him to put his studies on hold. "I am graduating with my LLB after life-changing events in my undergraduate years – from student politics, depression, and PTSD, to starting a mental-health organisation and using both CUADS and Kovsie Counselling support services to come back to ‘normalcy’.”

He said the year-long break from his studies left him feeling discouraged as he watched his peers and classmates progress and graduate. "It was the most difficult thing to do to remind myself that I wasn't stupid."

"This journey exposed a lot about myself; it exposed that with determination and resilience, you can achieve what you set out to achieve. I had to persevere not because I wanted to, but because my family has never seen a graduate. I was doing this for them; to give them something they've never had,” he said.

UFS support services can save lives

Mahlatsi would like more students to make use of the UFS support services and not crumble under mental-health problems. "I hope to inspire students to use their support services and not be ashamed – services such as CUADS and Student Counselling and Development. I hope to inspire student leaders and students to realise that you can be a well-rounded student and still have challenges, but eventually, success awaits us all."

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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