Volume 1, Issue 3

Optimization of Preparation Factors for Cerium Oxide Synthesis as a Support for CO PrOx Catalyst

Hoshyar, Najmeh؛ Irankhah, Abdullah (Iranian Research Organization for Science and Technology, 2014-07-01)

Nanocrystalline ceria has been considered as support for carbon monoxide preferentially oxidation. In this study ceria was prepared by precipitation method and the effects of preparation conditions, such as pH of solution ...
Hydrothermal synthesis of nano-size zirconia using commercial zirconia powder: process optimization through response surface methodology

Esmaeilifar, Ashkan؛ Rowshanzamir, Soosan؛ Behbahani, Amin (Iranian Research Organization for Science and Technology, 2014-07-01)

A hydrothermal method for preparation of nano-size zirconia has been studied to optimize the effective parameters (precursor concentration, temperature and time) using response surface methodology (RSM). The synthesized ...
Hydrogen production by steam reforming of dimethyle ether over Cu/ZnO/Al2O3 and H-ZSM-5 catalysts: An experimental and modeling study

Amirshaghaghi, Paria؛ Eliassi, Ali؛ Taghizadeh, Majid (Iranian Research Organization for Science and Technology, 2014-07-01)

Hydrogen was produced by steam reforming of dimethyl ether (DME) using a physical mixture of commercial HZSM-5 zeolite (for DME hydrolyzing) and Cu/ZnO/Al2O3 (for methanol steam reforming) as a catalyst in a fixed bed ...