Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
13 June 2024 | Story Edzani Nephalela | Photo Supplied
Dr Nomalungelo Ngubane
Dr Nomalungelo Ngubane, the Director of the Academy for Multilingualism, is at the forefront of this initiative, championing diversity and inclusiveness for all stakeholders at the University of the Free State.

Diversity in higher education institutions enriches the learning environment, fostering a culture of inclusion and mutual respect. It broadens perspectives, encourages critical thinking, and prepares students for a global workforce by supporting equitable access to opportunities and enhancing all students' personal growth and academic excellence.

The University of the Free State (UFS) has marked a significant milestone in its commitment to linguistic diversity with the official translation of its Language Policy into three additional languages: Sesotho, Afrikaans, and isiZulu. Previously only available in English, the translation of the policy – approved by the University Council in November 2023 – into these languages reflects the university's dedication to inclusivity and recognition of its diverse community.

The collaboration between the Academy for Multilingualism and the Institutional Regulatory Code was instrumental in a groundbreaking initiative: making the Language Policy accessible to speakers of African languages. Spearheaded by the Academy for Multilingualism, this endeavour involved a thorough translation, formatting, and proofreading process.

Dr Nomalungelo Ngubane, Director of the Academy for Multilingualism, emphasised that the availability of the Language Policy in multiple languages is not merely symbolic, but underscores the UFS' values of respect, human dignity, and social justice, as outlined in its Vision130. “This initiative aligns with the university's overarching goal of fostering an environment where all languages are valued and respected. We also hope that the Language Policy will not just be written in different languages but will strengthen the implementation of the policy in various domains of the university to achieve its objectives.

She further explains that the translation project is expected to have far-reaching impacts on how policies are communicated and understood within the university, because it enhances the ability of students, staff, and stakeholders to participate more fully in university life, contributing to a more cohesive and integrated community.

This initiative is a testament to the UFS' commitment to embracing and celebrating linguistic diversity as a fundamental aspect of its identity and operations.

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