INDEX OF ABSTRACTS 1. Titin S. Fatimah, Atiek R. Noviyanti, Juliandri and Solihudin SYNTHESIS AND CHARACTERIZATION OF GAMMA ALUMINA NAD ITS ADSORPTION CAPABILITY TEST FOR POMALAA MAGNESIUM LATERITE, SOUTHEAST SULAWESI SINTESIS DAN KARAKTERISASI GAMA ALUMINA SERTA PENGUJIAN KEMAMPUAN ADSORPSINYA PADA