Synthesis of poly- tetra-p-allylcalix[4]arene tetra acetic acid adsorbent for cr(iii) and pb(ii) metal ions

Optimasi Adsorpsi Zat Warna Metilen Biru pada Silika Mesopori dari Tandan Kosong Kelapa Sawit dengan Metode Box-Behnken Design = Optimization of Methylene Blue Dye Adsorption on Mesoporous Silica from Oil Palm Empty Fruit Bunches Using the Box-Behnken Design Method

Fungsionalisasi material mesopori SBA-15 menggunakan (3-chloropropyl) trimethoxsylane (CPTMS) untuk aplikasi remediasi limbah cair tembaga (Cu) = Functionalization of silica mesoporous materials SBA-15 using (3 chloroprophyl) trimethoxysilane (CPTMS) for application of heavy metal copper (Cu) liquid waste remediation

Studi eksperimental silica gel-water adsorption chiller menggunakan dua jenis silica gel = Experimental study of silica gel-water adsorption chiller using two types of silica gel / Asep Rachma

Engineering materials : properties and selection