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Posts Tagged ‘waste’

25

Jun

http://www.questinteractive.co.za/ancient-effect-harnessed-to-get-electricity-from-waste-heat/

Ancient effect harnessed to get electricity from waste heat

Posted by Bridget in Science in Society, Technology

tagged: electricity, Quest, Quest Interactive, Quest Science magazine, Science magazine, waste

13

Feb

http://www.questinteractive.co.za/fuel-from-market-waste/

Fuel from market waste

Posted by Bridget in Physics & Maths, Science in Society, Technology

tagged: methane, natural gas, Quest, Quest Interactive, Quest Science magazine, Science magazine, waste