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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

IRSJ Research Fellow promotes human rights transformation
2017-10-05

 Description: Coysh read more Tags: Transformation, human rights, education, community, research 

Dr Joanne Coysh and Dr Sahar Sattarzadeh attend the
launch of Human Rights Education and
the Politics of Knowledge.
Photo: Luis Escobedo D’Angles


Dr Joanne Coysh is a multi-talented individual who has designed, facilitated, and accompanied participatory processes for research, learning, and change. She is also a postdoctoral research fellow from the University of Warwick, in the UK, and is working at the Institute for Reconciliation and Social Justice (IRSJ) at the UFS.  Dr Coysh’s book, Human Rights Education and the Politics of Knowledge, was launched at the Centenary Complex on the Bloemfontein Campus by the IRSJ on 15 August 2017. 

Connecting theory with practice
In the book, she argues that the traditional ways in which human rights education is conducted often become an obstacle. Based on her work on participatory group processes, Dr Coysh is uniquely positioned to bring a different and more practical, even radical, angle to the process of human rights education. Her purpose with the book is to connect theory to practice in order to design processes through which people begin to take positive and transformative decisions and actions. These not only have the potential to transform lives but our relationships with each other and the world in which we live as well.

Teaching and learning from the bottom up
When working with individuals and groups, Dr Coysh believes that they should be engaged, enabled, and empowered throughout the process. Not only does she explore real problems in context, but when doing her work, she also believes in encouraging respect for existing research and knowledge.
 
Her international experience in education and working in communities has allowed her to integrate global best practices into local application, allowing her to explore the big picture as well as local context. Having mastered the art of balancing theory with practice, research with reality, and facilitation with integration, her book shows how this dance can turn human rights education into human rights transformation.

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