Karakteristik Briket Dari Arang Daun Kelapa Sawit Dan Arang Cangkang Biji Kar…

The purpose of this research is to get the best characteristics of charcoal briquette palm leaves and rubber seed shells in making briquettes with tapioca. The study was conducted experimentally using a Complete Randomized Design (CRD) with 5 treatments and 3 replications to get 15 experimental units. The treatments in this study were the ratio of palm oil leaves charcoal and rubber seed she…