Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
06 October 2022 | Story Anthony Mthembu | Photo Kaleidoscope
Tobias van den Bergh
Tobias van den Bergh, President of the Southern African Association for Counselling and Development in Higher Education (SAACHDE)

Tobias van den Bergh, Counselling Psychologist at the University of the Free State, has been appointed as the President of the Southern African Association for Counselling and Development in Higher Education (SAACDHE).  The appointment became official at the annual SAACDHE conference, which took place in Pretoria from 12 to 14 September 2022. As such, van den Bergh perceives this appointment as an opportunity: “To be part of a creative process that tackles the challenges faced in higher education and knowing the difficulty that students and my colleagues across the country are struggling with, accepting this appointment felt right.”

The role of SAACDHE

“The organisation represents members of several higher education counselling and career development centres from the SADC region. The organisation’s mission is to promote, guide, and advance best practices in centres at institutions of higher education,” explained Van den Bergh. Through this representation and assistance, members are able to provide quality support to the students they serve. SAACDHE members include mental health professionals, social workers, HIV/AIDS counsellors, researchers, and career development specialists from more than 15 higher education institutions in South Africa and Botswana. Furthermore, Van den Bergh asserts that, “SAACDHE represents its members through lobbying for increased institutional support, the promotion of scholarly, ethical, and best practices, and the training and development of professionals.”

Van den Bergh as President of the organisation

 As the newly elected President of the organisation, there are several challenges that Van den Bergh believes require the immediate attention of SAACDHE.  For instance, he maintains that student populations and the mental health challenges they face have grown at a substantial rate over the past few decades. However, the staff capacity in counselling and career development centres has not increased commensurately. As such, the challenge in this regard is that the need for mental health interventions continues to grow, but the capacity is not sufficient to deal with those challenges and to fill the gap in public mental health services. To address this challenge, he indicates that “the organisation is striving to innovate counselling centres, and to find ways to work smarter and be preventative where possible”.

In addition, Van den Bergh is adamant about ensuring that the organisation continues to be innovative in the way mental health services are provided to students, and to create practices that are culturally and contextually relevant. However, his long-term vision for the organisation is, “to continue serving as a training, development, and practice-based organisation, so that we can equip members with support and knowledge that will help them to continue helping students in a smarter and better way”.

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