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04 October 2022 | Story Gerda-Marié van Rooyen | Photo Sonia Small
UFS Drama
With the short holiday break for students, the University of the Free State Bloemfontein Campus turns into a gathering place for artists, intellectuals, and those interested in culture. The UFS is once again hosting the annual Vrystaat Arts Festival.

It is holiday break for students and during this short recess period, the University of the Free State (UFS) Bloemfontein Campus has been transformed into a flourishing destination for the arts. The UFS is once again hosting the annual Vrystaat Arts Festival.

The festival started on Sunday 2 October 2022 with a magical First Nations opening at Mooimeisiesfontein. This ceremony was in recognition of the Khoisan as traditional inhabitants of our land. Following the motto: ‘One festival, many stories’, Mark Anthony Dobson, festival organiser, says this festival is open for all. “I can’t imagine having this arts festival anywhere else. Having the UFS host the festival is wonderful,” says Dobson.

Confirming the festival’s appreciation for inclusion, 130 students from different faculties and departments are being employed on an ad hoc basis this week. “This even allows for a medical student to work backstage. They only had to be willing, able, and their schedules had to allow it,” explains Dobson about the criteria used.

Attendees can look forward to a wide variety of productions to be seen on the much-acclaimed, high-quality stages on campus. Several drama students will show their talent in the production Die kat is uit die sak (The cat is out of the bag) under the direction of UFS Drama and Theatre Arts Lecturer, Thys Heydenrych.

Staying true to the nature of a university as a space for intellectual exchange, there will be various discussions between academics, influencers, businesspeople, and journalists. One such discussion is ‘A look into the future of South Africa’, which is part of the Thought-Leader Series. Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, will facilitate this discussion in the Albert Wessels Auditorium on 6 October at 10:00. Guests include Moeletsi Mbeki, Deputy Chairperson of the South African Institute of International Affairs (SAIIA); Pieter du Toit, Assistant Editor: In-depth news at News24; and Dr Mareve Biljohn, Head of the Department of Public Administration and Management at the 
UFS.
For those looking to buy some vibrant art or enjoy the feeling of the festival, bring some money or remember your bank card to enjoy the craft market that is set to open on Tuesday 4 October 2022. Some stalls and art exhibitions will be held in residences and various buildings on campus. Those who love visual arts will be rejoiced to hear that entry for some exhibitions are free, such as the Beeldspraak exhibition hosted in the Centenary Building. Bookworms can look forward to various book discussions and launches during the week of festivities, while diverse musicians will steal the limelight at the Blêrkas.

A day pass is R20 per person, and children under five get free admission. An average of 3000 visitors is expected daily. Visitors can enjoy the arts with the reassuring thought that the UFS Protection Services, together with members of the SAPS and a private security company, will keep an eye on everyone’s safety. 

The full festival programme is available here


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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