SOL-GEL DERIVED Co AND Ni BASED CATALYSTS: APPLICATION FOR STEAM REFORMING OF ETHANOL
Author(s) -
Haryo Satriya Oktaviano,
Wega Trisunaryanti
Publication year - 2010
Publication title -
indonesian journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.273
H-Index - 14
eISSN - 2460-1578
pISSN - 1411-9420
DOI - 10.22146/ijc.21647
Subject(s) - chemistry , catalysis , ethanol , citric acid , cobalt , sol gel , nickel , nuclear chemistry , steam reforming , molar ratio , inorganic chemistry , chemical engineering , organic chemistry , hydrogen production , engineering
Cobalt and nickel based catalysts for ethanol steam reforming have been prepared. Preparation of Na-NiMo/C, Na-Co-Mo/C, K-Ni-Mo/C and K-Co-Mo/C have been carried out using sol-gel method by applying citric acid as complexion agent and source for support formation. Prepared catalyst via sol gel showed tailored morphological properties signed by tailored pore size distribution. The acidity of catalyst showed that all catalysts contain only Lewis acid site. The catalyst activity test was conducted by using semi flow method with molar ratio of ethanol : water = 0.33 at 400 o C
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