Sugiharto, Cendy Damayanti,, 1414051014 (2019) PENGARUH JENIS DAN KONSENTRASI ASAM TERHADAP PROSES REAKTIVASI SPENT BLEACHING EARTH (SBE) HASIL SAMPING PRODUKSI BIOSOLAR [Effect of Types and Acid Concentrations on theReactivation Process of Spent Bleaching Earth (SBE) from By-Product of Biodiesel Production] Ribut Sugiharto, Cendy Damayanti, Siti Nurdjanah, dan Subeki Jurusan Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung Jl. Prof. Dr. Soemantri Brojonegoro No. 1 Bandar Lampung Lampung 35145. FAKULTAS PERTANIAN, UNIVERSITAS LAMPUNG.