A multinational team formed by IPB University Graduate Student, Aryanis Mutia Zahra, wins 1st place in the Hult Prize on Campus Competition, making them eligible to compete in the Hult Prize Regional to be held early 2020. Her teammates are comprised of Nur Rahmawati Ayukaryana from Bandung Institute of Technology, Hua Yajun from Dalian University of Technology, China, and Miki Tatsuma from Tokyo University of Agriculture and Technology. Called ‘Mhaerofilter’, this time tries to overcome batik industrial waste and plastic bottle waste.