Latest News Archive

Please select Category, Year, and then Month to display items

From mining impact to environmental solutions

02 January 2024 | Story Gerda-Marié van Rooyen | Photo Chris Nelson

Dr Maryam Amra Jordaan, co-founded SA Rebuilders.

Only 16% of plastic gets recycled in South Africa, despite technological advancements. While the Extended Producer Responsibility (EPR) Regulation of 2021 assigns post-consumer recycling responsibility to producers, substantial efforts are needed to develop effective waste management strategies, heighten public awareness, discover practical solutions, and hold plastic-producing companies accountable.

Prioritising environmental sustainability

Dr Maryam Amra Jordaan co-founded SA Rebuilders with her husband, Yasar Amra, in 2016. By combining 3D printing, chemistry, and plastic recycling, they tackle socio-economic issues while prioritising environmental sustainability. As the daughter of a miner from Kimberley, Dr Jordaan is committed to mitigating the negative effects that industries have on the health, environment, and social aspects of local communities. She was honoured with an Alumni Cum Laude Award from the University of the Free State (UFS) for her work in this regard.

Dr Jordaan’s academic journey at the UFS from 2001 to 2013 includes a BSc in Chemistry and Physiology, BSc Honours, MSc, and a PhD in Organic Chemistry. She dedicated five years to lecturing and research on the Qwaqwa Campus and four years at the Mangosuthu University of Technology (MUT). During this time, she authored 19 pharmaceutical and environmental chemistry research papers and won numerous national and international awards. She entered the UFS with dreams of assisting in some way and ended up helping to solve the Sustainable Development Goals (SDGs).

“Remarkable potential for rapid prototyping and supply chain resilience through digitisation exists, but the current energy crisis hampers the full realisation of 3D printing’s potential,” Dr Jordaan explains. Added to this, is the complex endeavour of becoming a 3D engineer. “Expertise in materials science and project management is equally essential. Creativity, quick learning, and meticulous attention to detail are all characteristics necessary to excel as a 3D engineer.”

Seeking out biodegradable product alternatives

Dr Jordaan stresses the need for effective waste management, awareness, practical solutions, and accountability for individuals and plastic-producing companies. Therefore, she promotes reusable and recyclable shopping bags, among others, and instils this behaviour in her children. The Amras actively seek out biodegradable product alternatives, as they are fully aware of the environmental impact of the manufacturing industry.

They incorporated this ideology in the manufacturing process of organic butter by transforming the plastic waste from this process into a 3D filament. This product is currently undergoing SABS testing, after which it will be available to the local market.

News Archive

UFS takes further steps to address load shedding

2015-02-24

The South African economy is experiencing its worst electricity crisis since 2008, with state power firm Eskom implementing load shedding as it struggles to meet growing demand for power.

The University of the Free State (UFS) has been planning and implementing projects to reduce the impact of load shedding since 2008. This was done primarily to ensure that the academic programme does not suffer as a result of the increasing cuts in power supply, which continued this year.

The university’s main concern is the supply of emergency power to lecture halls and laboratories.

Up to date, 35 generators are serving 55 buildings on the three campuses of the UFS. This includes 26 generators on the Bloemfontein Campus, eight on the Qwaqwa Campus in the Eastern Free State and one generator on the South Campus in Bloemfontein. The generators are serviced regularly and kept in a working condition.

Since 2010, the university has also ensured that all new academic buildings being built were equipped with emergency power.

On the South Campus in Bloemfontein the new lecture hall building and the Computer Laboratory are equipped with emergency power, while the installation of emergency power generators in other buildings is underway. Most of the buildings on the Qwaqwa Campus in the Eastern Free State are provided with emergency power.

“To expand on the work that have already been done, the main objective in the installation of more generators on the Bloemfontein Campus will be to ensure that lecture halls with emergency power are available on the centrally booked timetables and that more of the critical laboratories are equipped with emergency power,” said Mr Nico Janse van Rensburg, Senior Director: University Estates.

“There are still some critical buildings and venues on the Bloemfontein Campus that must be equipped with emergency power. However, this is a costly process and will have to be phased in over a period of time. The further implementation of emergency power is dependent on delivery times of equipment. The university is also looking into alternative power supply solutions, such as solar power,” he said.

Back

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

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