“FIXED-BED SEMI-FLOW MODEL AS A DEEP REACTOR HYDRO CRACKING PROCESS (CASE STUDY: CATALYTIC CRACKING OF OIL CASHEW CASHEW SKIN CNSL): MODEL FIXED-BED SEMI-FLOW SEBAGAI REAKTOR DALAM PROSES HIDRORENGKAH (STUDI KASUS: PERENGKAHAN KATALITIK DARIMINYAK KULIT JAMBU METE CNSL)”. 2023. JISTECH: Journal of Information Science and Technology 7 (1). https://jistechunipa.com/index.php/istech/article/view/129.