Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
28 February 2025 | Story Onthatile Tikoe | Photo Ben Zwane
House Imperium
House Imperium, one of the West College residences at the University of the Free State, won the 2025 FTEN Athletics Spirit Cup on 19 February 2025.

In an electrifying display of varsity spirit, House Imperium emerged victorious in not one, but two prestigious categories at the 2025 FTEN Athletics Spirit Cup for first-time entering students (FTENs). House Imperium took home top honours for both Best Day Residence and Best Co-Ed Residence for War Cries, solidifying their reputation as a force to be reckoned with!

The Spirit Cup, an annual tradition that brings together students from various residences, is a celebration of camaraderie, creativity, and sheer enthusiasm. This year’s competition was fierce, with each house bringing their A-game to the table. However, Imperium’s unwavering dedication and unrelenting passion ultimately paid off.

“It felt fulfilling due to hard work and dedication from our members becoming fruitful in the end,” said an elated Dr Nokuthula Tlalajoe-Mokhatla, Imperium Residence Head. “⁠The most memorable moment other than receiving the two trophies was watching the Griffins’ (House Imperium team members) winning spirit grow and ultimately seeing how united they were during the course of the event.”

House Imperium’s victory in the Best Day Residence category is a testament to the house’s exceptional teamwork and coordination. Their energetic performances, coupled with their impressive display of house pride, left judges and spectators alike in awe.

The Best Co-Ed Residence for War Cries award was a particularly sweet victory for Imperium, as it acknowledges the house’s ability to come together and produce a truly unforgettable experience, even amid adversity. “The biggest challenge we faced during the Spirit Cup was maintaining consistent participation from our members,” Dr Tlalajoe-Mokhatla added. “As a co-ed residence that prioritises the safety of our community, it became difficult to keep everyone involved as the night progressed. Unfortunately, the number of participants dwindled, preventing us from fully displaying our unity. However, given our commitment to ensuring the safety of our students, we understood the need for this and respected the decisions made."

As Imperium basks in the glory of their Spirit Cup triumph, the house remains committed to upholding the values of teamwork, sportsmanship, and school spirit that have defined their journey. “The definition of Imperium is ‘absolute power’, and with its motto ‘Dum spiro spero’ being a Latin phrase that means ‘While I breathe, I hope’, that has and does and will continue to fuel our spirit in everything that we do.”

With their impressive Spirit Cup wins, House Imperium has undoubtedly cemented its status as a powerhouse in the world of day residences. As house members celebrate their achievements, they inspire their peers to strive for excellence and embody the spirit of friendly competition that defines the Spirit Cup!

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.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept