Latest News Archive
Please select Category, Year, and then Month to display items
31 December 2019
|
Story Dr Cindé Greyling
|
Photo Anja Aucamp
Dr Mariana Erasmus, SAENSE Platform Manager, says water remediation is vital for both the ecosystem and industries.
KovsieInnovation at the UFS supports innovative research outputs in various ways – one of which is to protect the intellectual property and to register patents where viable. This is in line with KovsieInnovation’s broader aim to create third-stream income for the university. Patent registration is a complex process and the UFS is proud to have the needed expertise to properly facilitate such an endeavour.
The SAENSE Platform
South Africa is a water-scarce country, with many water hungry industries (such as agriculture and mining). “Industrial processes often contaminate water with heavy metals, harmful chemicals, radioactive waste, and even organic sludge,” Dr Mariana Erasmus, SAENSE Platform Manager, explains.
Hence, water remediation is vital for both the ecosystem and industries. One of the key functions of the SAENSE Platform is to offer water-remedial solutions for the (bio)remediation of nitrates, heavy metals, and salts, among others. The platform’s activities and services are supported by undergraduate and postgraduate students and researchers, using Technology Innovation Agency (TIA) funding. TIA is a national public entity that serves as key institutional intervention to bridge the innovation chasm between research and development.
From waste to water
Through the joint effort of two mining companies and the UFS/TIA SAENSE Research Platform, a new treatment for mine drainage (MD) has been developed. This patented B-DAS (Barium – Dispersed Alkaline Substrate) technology effectively treats the major contaminants found in acid, alkaline, or neutral mining wastewater. The aim of the B-DAS system is to provide a passive water-treatment solution with minimum waste production; it can also be a potential pre-treatment for reverse osmosis (RO) to lower the requirements of the membranes and therefore potentially reduce the RO cost.
The success of the patent is that it turns unusable water into water that is fit for agricultural purposes at a reduced cost and increased efficiency.
Protecting women and children - top on the agenda for women in law
2015-02-24
Judge Soma Naidoo
Photo: Hanno Otto |
The Faculty of Law in collaboration with the International Association of Women Judges (IAWJ) hosted a gala dinner with the theme: ‘Protect a woman, protect a child’ on 14 February 2015 at the UFS Centenary Complex.
In attendance were leading South African women judges and members of the IAWJ’s Justices: Halima Sulduker of the Supreme Court of Appeal, Connie Mocumi of the Free State High Court, and Soma Naidoo of the Free State High Court . The UFS was represented by the Dean of the Faculty of Law, Prof Caroline Nicholson and other senior faculty members. The keynote address was presented by Prof Beatri Kruger.
The title of the keynote speech, ’Killing human trafficking in South Africa: chaos, challenges and celebrations’, was inspired by the extensive research which Prof Kruger has been doing over recent years on human trafficking. “Human trafficking is not just another crime; it is complex, multi-layered and extends over international borders and continents. It is often disguised and has many faces –from trafficking for labour to sexual exploitation; mutilation of body parts, forced marriages, drug couriering; the list is endless. New forms of human trafficking are revealed continuously,” she said.
‘Protect a woman, protect a child’ (read the full story)