ADSORPSI ION Cr(VI) OLEH ARANG AKTIF SEKAM PADI (ADSORPTION IONS OF Cr (VI) BY ACTIVE RICE HUSK CHARCOAL)
- Publication date
- 29 January 2013
- Publisher
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Surabaya State University, located at Jl Ketintang, Surabaya, East Java, Indonesia