Today, Seminar of Dissertation Proposal Mohammad Arifin is held in Doctoral Program of Environmental Science. The title of dissertation entitled “Kajian Aktivitas Fotokatalitik Material Bismuth/ Seng Oksida (Bi2O3/ZnO) dan Aplikasinya untuk Degradasi Limbah Zat Warna dari Industri Batik.”

The composition of Seminar of Dissertation Proposal Examiner Team is as following:
Promoter : Prof. Dr. Heri Sutanto, S.Si., M.Si., F.Med..
Co Promoter : Prof. Dr. Ir. Hadiyanto, S.T., M.Sc., IPU
Examiner 1 : Prof. Dr. Istadi, S.T., M.T.
Examiner 2 : Prof. Drs. Gunawan, M.Si., Ph.D.
Examiner 3 (Chairman of Exam) : Dr. Budi Warsito, S.Si., M.Si.
Mohammad Arifin passed Seminar of Dissertation Proposal successfully and continued to the next exam.
Congratulations to Mohammad Arifin
