Efek Waktu Iradiasi Microwave Abu Dasar Boiler Cangkang Kelapa Sawit Terhadap…

SUMMARY Boiler bottom ash produced from the burning process of palm oil shells at a temperature of 900℃ in the boiler unit of palm oil mill are abundant solid waste. This solid waste has a high enough silica content and a small particle size, but on the other hand this material has not been utilized. This study aims to treat and utilize boiler bottom ash waste by making it an adsorbent. Boil…