TODAY-Dec 12

Scientists at Nanyang Technological University (NTU) have devised a way to turn non-biodegradable plastic waste into valuable chemicals using sunlight.The technique uses a low-toxicity “catalyst” to dissolve the plastic molecules through exposure to sunlight, said Assistant Professor Soo Han Sen, who led a team of five scientists on the project. At a press conference on Wednesday (Dec 11), Asst Prof Soo said the process resulted in formic acid – a highly versatile natural chemical that can be used as a food preservative, antibacterial cleaning agent or in fuel cells for hydrogen energy.

Read more at: https://www.todayonline.com/singapore/ntu-scientists-devise-method-turn-plastic-waste-valuable-chemicals-using-sunlight