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06 July 2018 Photo Supplied
Five PhDs for Chemistry group at June 2018 graduation
Pictured here are the Department of Chemistry graduates and their promoters/ co-promoters. From the left are: Dr Alebel Belay, Dr Dumisani Kama, Dr Orbett Alexander, Dr Pennie Mokolokolo and Dr Pule Molokoane; back: Prof Andreas Roodt, Dr Marietjie Schutte-Smith, Dr Alice Brink and Dr Johan Venter. Prof Roodt was either promoter or co-promoter to four of the graduates, while Prof Deon Visser (promoter; not present) and Dr Alice Brink (co-promoter) supervised Dr Orbett Alexander.
What is the common factor among metal extraction from mineral reserves, the treatment of cancer, and nanomaterials in cellular phones? The answer is Chemistry. 

For the first time since the Department of Chemistry at the University of the Free State (UFS) was founded some 114 years ago, a single research group in Chemistry delivered five PhD students.  This was achieved in the division of Inorganic Chemistry at the 2018 Winter graduation ceremony by the group under leadership of Prof Andreas Roodt and senior colleagues, Drs Johan Venter, Alice Brink and Marietjie Schutte-Smith. Prof Deon Visser, a former group member, was promoter for one of the students. 

The five graduandi are Drs Alebel Belay, Dumisani Kama, Pennie Mokolokolo, Pule Molokoane and Orbett Alexander. Their research involved the use of special chemical groups which are attached to metals such as platinum, rhodium, niobium, technetium and rhenium to create compounds with special pre-selected properties. 

The combination of these special groups with the metals allow many different potential applications – all adding value. These include metal extraction from South Africa’s rich mineral reserves, the treatment of diseases such as cancer, the diagnosis of heart and brain damages, nanomaterials which are used in cellular phones, catalysts to produce cleaner petrol, special light devices which by themselves ‘glow in the dark’, and more. 

Three of the students completed part of their research in Switzerland.

News Archive

Thakaneng bridge: Valentines Promotions
2009-02-13

Thakaneng bridge: Valentines Promotions

Thakaneng bridge: Valentines Promotions - 13 February. Special discount! Prizes to be won!

  1. TRÄUMEREI

Enige twee ontbyte kry `n glasie sap en koffie gratis.
Enige middagete kry `n trammazini of glas huiswyn gratis.

Any two breakfasts get a free juice and coffee.
A free glass of wine or a trammazini with any lunch.

  1. VARSITY INFORMATION & TECHNOLOGY

Spend R1000.00 or more and stand a chance to win an Ipod Shuffle.
More specials in store.

Spandeer R1000.00 of meer en staan `n kans om `n Ipod Shuffle te wen.
Daar sal ook ander spesiale aanbiedinge in die winkel wees.

  1. VETKOEK FACTORY

Heart shaped vetkoek with delicious fillings and get a free heart shaped chocolate with every vetkoek.

Kom geniet `n hartvormige vetkoek met `n smaaklike vulsel en kry `n gratis hartvormige sjokolade.

  1. VARSITY HAIR STUDIO

Make Friday the 13th your lucky day at VARSITY HAIR STUDIO.
Amazing discounts will be given away!

Maak Vrydag die 13de jou gelukkige dag by VARSITY HAIR STUDIO.
Groot afslag op byna alles.

  1. KOVSIE PRIVAAT AKKOMMODASIE

Alle bestaande klante kom neem deel aan `n gelukstrekking en staan `n kans om `n etebewys ter waarde van R400.00 te wen.

All existing clients can enter into a lucky draw and stand a chance to win a free meal worth R400.00.

  1. XEROX

Kom neem deel aan `n “lucky draw” en wen een van verskeie geskenke.
Enter the lucky draw and win one of many prizes.

  1. MELLIN

LEVI, POLO en LUXION-KUKA promosies. Gratis geskenke wannneer `n raam gekoop word.
LEVI, POLO and LUXION-KUKA promotions. A free gift with any frame bought.

8. FRIENDLY SEVEN ELEVEN
Lots of in-store give-aways.
Vele weggee geskenke in die winkel. Besoek ons gerus.

9. RUSH HOUR
Kom prik `n ballon en wen een van vele pryse, waaronder T-hemde, `n koek, teddiebeer of dalk ‘n mini- make over.
Ons maak ook `n plan vir lekker musiek op die brug!

Win a cake, T-shirt ,a teddy bear or a mini make over in our burst a balloon competition.

10.MAMA`S KITCHEN
Kom neem deel aan `n gelukstrekking en wen `n piekniekmandjie vir twee.
`n Gratis geskenkie vir die eerste 100 klante.

Enter the lucky draw and stand a chance to win a picnic hamper for two.
The first 100 clients will receive a gift.

11. ROASTERS
Kom koop een chip twister en kry een gratis.
Buy ` chip twister and get one for free.

12 DIE DELI

Koop een groot ontbyt en kry `n damesontbyt gratis.
Kry skyfies gratis saam met enige burger.

Buy a breakfast and get a ladies breakfast free.
Free chips with any burger.

  1. NASHUA MOBILE

Buy airtime for R10.00 or more and stand a chance to win airtime worth R55.00
Koop lugtyd van R10.00 of meer en staan `n kans om lugtyd ter waarde van R55.00 te wen.

  1. VAN SCHAIK BOEKHANDEL

Alle aankope op 13 Februarie kwalifiseer vir `n gelukstrekking op die 14de Februarie en staan `n kans om `n geskenk te wen waaronder wetenskaplike sakrekenaars, memory sticks en penstelle.

All clients who buy something on 13 February 2009 may enter a lucky draw and may win gifts like pen sets, scientific calculator or a memory stick on 14 February 2009.

  1. ROCKSTARS

Kom koop `n T-hemp en staan `n kans om `n geskenk te wen.

Buy a T-shirt and stand a chance to win a prize

 

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