Ditemukan 1 dokumen yang sesuai dengan query
Widodo Wahyu Purwanto
"
The effect of precipitant and ultrasonic over Ni7CeO,-MgO-La,0/A503 catalyst was studied in an atmospheric fixed-bed reactor for partial oxidation of methane. Two types of precipitant used in this work were Na2C)3 and NH4OH2 and the length of ultrasonic iradiation was 60 minutes (1 hour). The bulk surface area, nickel particle diameter, nickel dispersion and morphology of the catalysts were investigated by various characterization techniques, including BET] XRD, H; chemisorption and SEM The partial oxidation of ...
"
Jurnal Teknologi, 19 (4) Desember 2005: 338-344, 2005
JUTE-19-4-Des2005-338
Artikel Jurnal Universitas Indonesia Library
