1. Chemical Engineering Program, Department of Advanced Science and Engineering, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8527, Japan
2. Chemical Engineering Department, Universitas Internasional Semen Indonesia, Kompleks PT. Semen Indonesia (Persero) Tbk, Jl. Veteran, Gresik, 61122 East Java, Indonesia
3. Materials Research Center, Technology & Intellectual Property HQ, TDK corporation, Minami-Hadori, Narita, 570-2 Matsugashita, Chiba 286-8588, Japan