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13 October 2020 | Story Ruan Bruwer | Photo BackpagePix
Khanyisa Chawane, a Protea player, should be one of the stars for the Free State Crinums in the Telkom Netball League. She was the Player of the League in 2018.

Having to play 11 matches in so many days before the knockout stage will be a daunting task, but their fitness levels are up to standard, says the coach of the Free State netball team. Burta de Kock of KovsieSport will again guide the Free State Crinums in the Telkom Netball League, which will be taking place between 14 and 27 October in Bloemfontein.

All but one of the 12 members of the team are studying at the University of the Free State (UFS).

“Planning will be of the utmost importance to manage the load on the players. We also have four players (Rolene Streutker, Chanel Vrey, Boitumelo Mahloko, and Refiloe Nketsa) who will participate in the South African U21 team that will play five invitational matches during the competition,” said De Kock.

In previous years, the competition took place over four to six weeks, but now it had to be fitted into two weeks due to COVID-19.

“So, it will be a tall order to play so many matches, but an exciting challenge. I believe the hard work the players had put in during the lockdown period will bear fruit. They were exceptional and very determined to stay in shape.”

The Crinums won the first three years of the competition, but couldn’t reach the final in the following three years. Apart from the 11 Kovsies in the Crinums team, there are 9 current or former UFS students in other teams participating in the league. 

They are Zandré Smit, Bianca Pienaar, Dané Klopper, Arné Fourie, Bethenie du Raan (all Northern Cape Diamonds), Maryke Coetzee, Danelle van der Heever (both Mpumalanga Sunbirds), Rieze Straeuli (Western Cape Tornados), and Alicia Puren (KZN Kingdom Stars).

The Crinums team: Boitumelo Mahloko, Ané Retief, Jana Scholtz, Khanyisa Chawane, Lefébre Rademan (captain), Sikholiwe Mdletshe, Claudia van den Berg, Bianca de Wee, Rolene Streutker, Chanel Vrey, Lerato Chabwe, and Refiloe Nketsa.

News Archive

Consumer Science at the UFS awards three PhDs
2015-07-08

Dr Gloria Seiphetlheng, Dr Natasha Cronje, Dr Ismari van der Merwe and Prof Hester Steyn.
Photo: Leonie Bolleurs

For the first time in its history, the Department of Consumer Science in the Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) earned three doctorates at one graduation ceremony this year. This week three PhDs were awarded to Ismari van der Merwe, Natasha Cronje, and Gloria Seiphetlheng at the Winter Graduation that took place on the Bloemfontein Campus.

Electrochemically-activated water is widely used in the food and other industries, due to its excellent environment-friendly properties. However, it is not used in the textile industry yet, because too little research has been done to determine the possible positive and negative impact it may have on textiles.

With the thesis, The evaluation of catholyte treatment on the colour and tensile properties of dyed cotton, polyester and polyamide 6,6 fabrics,  Dr Cronje, a lecturer in the UFS’s Department of Consumer Science, and Dr Seiphetlheng from the Serowe College of Education in Botswana,  provided major new information with the thesis, Anolyte as an alternative bleach for cotton fabrics. This information is essential when considering the application of catholytes and anolytes in the textile industry.

Electrochemically-activated water divides water in catholytes and anolytes. The anolyte part is used as a disinfectant and bleach. It is not really suitable for domestic use, as it can cause colour loss in coloured textile products. However, it can be used in the hospitality industry where white sheets, towels, etc., are used and washed on a regular basis.

The catholyte part of the water has properties similar to washing powder. It can also be used in the textile industry as washing liquid.

According to Prof Hester Steyn, Head of the Department of Consumer Science and supervisor of all three PhD candidates, this electrochemically-activated water is also very eco-friendly. “It has a short shelf life. If the electrochemically-activated water isn’t utilised, it returns to normal water that wouldn’t harm the environment. No water is therefore lost, and no waste products are released that would contaminate the environment,” she says.

Dr Van der Merwe’s research focused on Degumming Gonometa postica cocoons using environmentally conscious methods. A lecturer in the Department of Consumer Science, she demonstrated that simple and environmentally-friendly methods can be used with great success to procure wild silk from the cocoons of the Gonometa postica worms living in the camel thorn trees found in the Northern Cape and Namibia.

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