Students of UMY Innovates a New Coconut Fibers Chopper in Margosari
In Daerah Istimewa Yogyakarta (DIY), coconut fiber chopper machines are produced only in Margosari Mesin, Pengasih, Kulonprogo. The machines are still manual and use gasoline fuels to operate. However, the machines eventually cause pollutions to environments because they generate too many carbon monoxide (CO2), and nitric oxide (NOX). Besides, the machines also cause noise pollutions