1. Synthesis of Zeolite X Molecular Sieve from Geothermal Solid Waste. (2019) Authors: Widayat, ; Hadiyanto, ; Satriadi, Hantoro; Cahyono, Bambang; Astuti, Woro Indriani Setyo Tri; Febrianti, Pratika Journal: Materials today Issue: Volume 13:Part 1(2019) Page Start: 137 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗