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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

All activities on UFS Bloemfontein and Qwaqwa Campuses postponed until Monday 26 October 2015
2015-10-22

All academic and administrative activities on the Bloemfontein and Qwaqwa Campuses of the University of the Free State (UFS) have been postponed until Monday 26 October 2015.

UFS students joined the national protests against the increases in class and study fees at universities across the country on Tuesday 20 October 2015.

All campuses of the UFS were closed down on Wednesday 21 October 2015 and a court interdict was granted the same day against conduct by anyone who intends to damage the property of the university or who interferes with the rights of others.

Additional security measures have been implemented at all residences on the Bloemfontein Campus today, and no acts of violence or intimidation have been reported in residences. The situation on the Bloemfontein Campus grounds is monitored carefully to ensure calmness.

Messages doing the round on social media today that management agreed to a 0% increase in fees in 2016 are not true. The university management are continuously communicating with the Student Representative Council (SRC), while working incessantly to restore peace and stability on the Bloemfontein Campus.

“Although the university management supports the right of students to protest, it has a responsibility towards the university community to ensure the safety of property and people, as well as the rights of other students who do not feel inclined to participate in this movement. The university management calls on non-protesting students to remain calm and to refrain from getting into any confrontation with protesting students. This is a trying time for universities across the country, and the main concern of the UFS management is to maintain stability on the campuses,” says Prof Nicky Morgan, Acting Rector of the UFS.

 “We are committed to working together as institution in finding viable solutions to the plight of poor students at our university. The university management is also committed to participate in national initiatives to revise the manner in which universities are funded,” says Prof Morgan.

Information about the predicates and upcoming exam will be shared with students on the various communication platforms of the university on Friday 23 October 2015. Students who had to write tests or exams, but could not do so due to the protest action, will not be prejudiced.

 
Released by:
Lacea Loader (Director: Communication and Brand Management)
news@ufs.ac.za
+27(0)51 401 3422
+27(0)83 645 2454


Facebook message from UFS SRC (26 October 2015)

UFS welcomes Pres Jacob Zuma’s statement about 0% increase in tuition fees for 2016 (23 October 2015)

UFS postpones examinations to Monday 2 November 2015 (23 October 2015)

Letter to students from Prof Jonathan Jansen about student protest actions at the UFS (22 October 2015)

UFS obtains court interdict against protesting students - classes will resume on 22 October 2015 (21 October 2015)

UFS management closes down all three campuses on 21 October 2015 (20 October 2015)

UFS responds to concerns around high costs of higher education (Letter from Prof Jonathan Jansen -19 October 2015)


 

 

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