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07 November 2023 | Story NONSINDISO QWABE | Photo SUPPLIED
Thembinkosi Mkhwanazi
Egg-cellence: Thembinkosi Mkhwanazi won the central regional rounds of the Entrepreneurship Development in Higher Education (EDHE) competition for his egg business, Egg Palace.

What started as a side hustle to bring in extra income has turned into a thriving venture for UFS Qwaqwa Campus student Thembinkosi Mkhwanazi, who has begun reaping the rewards of his hard work.

In October, Mkhwanazi came out victorious at the central regional rounds of the Entrepreneurship Development in Higher Education (EDHE) competition in the Existing Businesses category for studentpreneurs for his egg business, Egg Palace. He is in his third year of a BA degree specialising in Psychology.

The EDHE entrepreneurship intervarsity competitions are intended to develop the entrepreneurial capacity of students with the intention of equipping them with the necessary skills needed to become economically active during and after their tertiary education. The 26 South African universities are grouped into six regions, and studentpreneurs get to pitch their innovative ideas or existing businesses for a chance to win the national rounds.

Mkhwanazi’s pitch came out on top, sealing his place at the nationals and a fighting chance at the R100 000 cash prize.

He started his egg-producing business in 2020 during the COVID-19 pandemic, buying organic eggs from a supplier and selling them to students and Qwaqwa community members.

Since then, his business has grown astoundingly, and Mkhwanazi now owns 165 chickens housed in a chicken house in Qwaqwa. This expansion has allowed Mkhwanazi to increase his egg production and cater to a wider customer base on the Qwaqwa Campus and within the local community.

“I won the internal rounds and the regional round, but I’ve realised that winning was a bonus. Since being on this journey, I’ve had the opportunity to meet a lot of people who’ve inspired me to grow my business and how to be unique. I also got to board a plane for the first time. The win has just been the cherry on top, but there’s so much that I’ve gained from this experience.”

Entrepreneurship helps students improve their (self-) employability and livelihoods 

He said he was inspired by the likes of UFS Qwaqwa Campus alum Jabulani Mabuza, who also won the 2022 EDHE regional rounds and made it to the nationals. Making it through the regionals was a wake-up call, he says, which motivated him to invest more time and effort into his business.

“I was in my comfort zone and wasn’t marketing my business properly, but I’ve since taken that seriously, and I’m already seeing a huge boost in sales and public awareness,” he said.

Mkhwanazi said he would like to see the university supporting student entrepreneurs to establish themselves. “There are a lot of us who are entrepreneurs who need more exposure and support to grow. The courses offered at our institution encourage us to be entrepreneurial. If we can be given more opportunities, we’d be able to grow and become self-reliant.”

The national leg of the EDHE competition will take place from 30 November to 1 December 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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