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Browsing by Author "Tancu, Yolanda"

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Atlas of industrial wastewater reuse potential in South Africa

Author: Steyn, Maronel ; Walters, Chavon R ; Mathye, Salamina M ; Ndlela, Luyanda L ; Thwala, Melusi ; Banoo, Ismail ; Tancu, Yolanda ; Genthe, Bettina Date: Mar 2021 The South African economy largely depends on mining and other large industries. According to the National Water Resources Strategy 2 (DWA, 2013a), the mining sector, with an estimated demand of about 5% of the country’s available water, is a ... Read more
Bulk scale industrial effluent reuse potential in South Africa

Author: Steyn, Maronel ; Walters, Chavon R ; Mathye, Salamina M ; Thwala, Melusi ; Banoo, Ismail ; Ndlela, Luyanda L ; Tancu, Yolanda ; Genthe, Bettina Date: Nov 2021 Rationale: Water scarcity, increased pollution, unprecedented population growth and climate change are collectively driving the need to reuse water with the aim to enhance water security, sustainability, and resilience. It is clear that South ... Read more
Bulk scale industrial effluent reuse potential in South Africa Atlas

Author: Steyn, Maronel ; Walters, Chavon R ; Mathye, Salamina M ; Thwala, Melusi ; Ndlela, Luyanda L ; Tancu, Yolanda ; Lehutso, Raisibe F ; Banoo, Ismail Date: Oct 2021 Globally, responsible and efficient water management is fast becoming a pressing reality for domestic users, agriculture and industry alike. The challenge is therefore to capitalise on the limited water we currently have. Solution: Bulk-scale ... Read more
Characterisation of engineered nanomaterials in nano-enabled products exhibiting priority environmental exposure

Author: Lehutso, Raisibe F ; Tancu, Yolanda ; Maity, Arjun ; Thwala, Melusi Date: Mar 2021 Analytical limitations have constrained the determination of nanopollution character from real-world sources such as nano-enabled products (NEPs), thus hindering the development of environmental safety guidelines for engineered nanomaterials ... Read more
Characterisation of titanium oxide nanomaterials in sunscreens obtained by extraction and release exposure scenarios

Author: Nthwane, Yvonne B ; Tancu, Yolanda ; Maity, Arjun ; Thwala, Melusi Date: Apr 2019 The application of titanium oxide engineered nanomaterials (TiO2 (sub 2) ENMs) in products is dominant in sunscreens and can be release into water systems with relative ease during sunscreen use. The current study examined the physico-chemical ... Read more
The emerging case of nanopollutants in the aquatic environment: analytical challenges for the exposure assessment of silver and zinc oxide nanoparticles

Author: Thwala, Melusi ; Tancu, Yolanda Date: Sep 2016 The growing number of nano-enabled products and technologies suggests likelihood increase of nanopollutants into the environment, a trend that is anticipated to increase further as nanotechnology expands. Nanopollutants are considered a case ... Read more
Low cost green technology for domestic wastewater treatment for reuse and beneficiation

Author: Oberholster, Paul J ; Cheng, Po Hsun ; Steyn, Maronel ; Genthe, Bettina ; De Lange, Willem J ; Tancu, Yolanda ; Claassen, Marius ; Monjerezi, M ; Kenebatho, P Date: Jun 2018 The project describes a self-sustainable technology requiring no chemicals or electricity. Algae is grown in algae bio-reactors and the ponds are dosed on a monthly basis for treatment. Feasibility of the treatment technology was also done ... Read more

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Browsing by Author "Tancu, Yolanda"

Browsing by Author "Tancu, Yolanda"

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