The research of influence water : ethanol had been done towards of hydrocracking CPO using Ni-Zeolit catalyst. It’s made by Impregnation proces by to dissolved Ni(N03)2.6H20 in to solution water : ethanol with ratios (50 mL : 0 mL, 34 mL : 16 mL, 16 mL : 34 mL and 0 mL : 50 mL). It was stirred diiring 24 hours at the same time dropped by ammonia during first four hours. The impregnationed the…