Pengaruh Kedalaman Terendam Disk Pada Proses Rotary Alga Biofilm Reactor Meng…

ABSTRACT Domestic wastewater consists of black water and grey water, grey water as the largest contributor to the total domestic wastewater contains organic material. Microalgae Chlorella sp can its organic compounds and nutrients for photosynthesis to reduce pollutants in grey wastewater. Rotary Algae Biofilm Reactor (RABR) technology is a biological treatment with a suspended growth sys…