PREPARATION, MODIFICATION AND CHARACTERIZATION CATALYST Ni/ZSiA
donatus setyawan purwo handoko

FMIPA
Jurusan Kimia
Universitas Jember
Jl. Kalimantan 37 Jember

Abstract

PREPARATION, MODIFICATION AND CHARACTERIZATION CATALYST Ni/ZSiA ABSTRACT Modification and characterization of the catalyst Ni / ZSiA are prepared from natural zeolite have been carried out. ZSiA catalyst was prepared by washing zeolite with aquadest, followed by dipping in HCl 2M solution, adding Na2SiO3 5% b/b, dipping in NH4Cl 2M, calcination at 500 oC under nitrogen with flow rate of 20 mL/min for 2 hours, oxydation under oxygen flow rate of 20 mL/min and impregnation of Ni metal into catalyst surface using Ni(NO3)2&

Keywords: zeolite, Si / Al ratio, acidity, pore

Topic: Mining and Metallurgy Engineering

Link: https://ifory.id/abstract-plain/FUjapXNJV84Y

Web Format | Corresponding Author (Dr. Donatus Setyawan PH, S.Si., M.Si Purwo Handoko)