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.
SACOMM Conference at UFS
2007-09-14
The Department of Communication and Information Studies at the University of the Free State (UFS) is hosting the annual conference of the South African Communications Association (SACOMM). The theme of the conference is "The African Landscape"
Date: 19-21 September 2007
Venue: CR Swart Auditorium, UFS Main Campus
Time: Please refer to the attached programme
The keynote address, entitled "The concept of an African University", will be delivered by Prof. Achille Mbembe from the University of the Witwatersrand (WITS) on 19 September 2007 at 14:00.
Enquiries can be directed to Ms Mercia Coetzee at 051 401 2872 or 082 257 4566.
Download Conference programme (Pdf format)
|
Department receives sponsorship from ABSA Bank
The University of the Free State’s (UFS) Department of Communication and Information Studies received a sponsor of R20 000 from ABSA Bank. The department is hosting the annual national conference of the South African Communication Association (SACOMM) from 19-21 September 2007 on the Main Campus in Bloemfontein and the money will be used for the conference. During the hand-over of the sponsorship were, from the left are: Ms Mercia Coetzee (Lecturer at the department and organiser of the conference) and Ms Eloïse Calitz (ABSA Bank).
Photo: Supplied
|
|