Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
31 December 2019 | Story Dr Cindé Greyling | Photo Anja Aucamp
Patents
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.

News Archive

Spring graduation ceremony
2006-09-15

A three-year old boy from Welkom, Kearabetswe Mokoena, stole the show at the spring graduation ceremony of the University of the Free State (UFS) in Bloemfontein. He was dressed in an exact replica of the academic outfit worn by his father, Mr Ketseletso Mokoena, who obtained his LLB degree from the UFS. The outfit was made by Kearabetswe’s mother Mrs Ennie Mokoena. From the left are Mr Mokoena, his son Kearabetswe, and Prof Frederick Fourie, Rector and Vice-Chancellor of the UFS.
Photo:  Lacea Loader

 

Prof Mos Thulare (acting Rector and Vice-Chancellor of the Central University of Technology) obtained his LL.B. degree during the spring graduation ceremony of the University of the Free State (UFS) in Bloemfontein.  On the photo, he is congratulated by Prof Frederick Fourie (Rector and Vice-Chancellor of the UFS).
Photo:  Stephen Collett

 

Altogether five master's degrees in Physics were awarded during the University of the Free State's (UFS) spring graduation ceremony in Bloemfontein.  It is the biggest group of master's degrees in the history of the UFS Department of Physics awarded during a graduation ceremony.  From the left are:  Richard Harris, Puleng Ramoshebi, Prof Hendrik Swart (Head of the UFS Department of Physics), Lisa Coetsee and Etienne Wurth.  One of the students, Gerhard Olivier, was absent when the photo was taken.
Photo: Lacea Loader
 

Altogether 29 doctorates were awarded during the University of the Free State's (UFS) spring graduation ceremony in Bloemfontein.  Some of the doctorandi are from the left:  Drs Nicholas Mtshali (Chemistry),  Candice Jansen van Rensburg (Zoology), Ina Claassens (Physics),  Martin Ntwaeaborwa (Physics) and Vicki Tolmay (Plant Breeding).
Photo:  Lacea Loader
 

A great number of students from Africa were among the 29 students who received their doctorates during the University of the Free State's (UFS) spring graduation ceremony in Bloemfontein.  From the left are:   Drs Amaha Kassahun (Grassland Science) and Tolessa Debele (Soil Science), both are from Ethiopia.
 

A number of doctorates were awarded to students across the world during the University of the Free State's (UFS) spring graduation ceremony held in Bloemfontein.  From the left are:  Drs Eli Kohn (from  Israel who received a doctorate in Near Eastern Studies), Prof Philip Nel (UFS Department of Afro-asiatic.  Studies, Sign Language and Language Practice), Prof Annette Wilkinson (Centre for Higher Education Studies and Development at the UFS) and Dr Padmanabhan Nair (from India who received a doctorate in Higher Education Studies).  Prof Nel was Dr Kohn's co-promoter and Prof Wilkinson was Dr Nair's promoter.
Photo:  Stephen Collett

 

 

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