Ageng Trisna Surya Pradana Putra

Upcycling cardboard waste into functional cellulose for water treatment

This research focused on the production of bio-based flocculants from cardboard waste to mitigate the environmental issues associated with conventional chemical coagulants while promoting a circular economy. Cellulose fibers were extracted from post-consumer cardboard using NaOH at room temperature and characterized by...