Pemanfaatan Bentonit Teraktivasi Sebagai Penyerap Nitrogen pada Air Limbah Pabrik Kelapa Sawit: The Application of Activated Bentonite as Adsorbent of Nitrogen in Palm Oil Industry Wastewater. (2019). Talenta Conference Series: Science and Technology (ST), 2(2). https://doi.org/10.32734/st.v2i2.509