Abstract: Some Applications of Χ Al2O3 and Mixed-Phase Al2O3 Nanoparticles for Catalyst and Catalyst Supports (22nd North American Catalysis Society Meeting)

Tuesday, June 7, 2011

Ontario Exhibit Hall (Detroit Marriott Hotel at the Renaissance Center )

Piyasan Praserthdam¹, Joongjai Panpranot¹, Kamonchanok Pansanga¹, Thongchai Glinrun¹ and Okorn Mekasuwandumrong², (1)Chemical Engineering, Chulalongkorn University, Bangkok, Thailand, (2)Chemical Engineering, Silpakorn University, Nakorn Pathom, Thailand

Catalytic properties of χ Al₂O₃ and χ-γ Al₂O₃ nanoparticles (compared with γ Al₂O₃)

H₂ adsorption of active sites was modified by χ Al₂O₃ support.
Acidity of χ-γ Al₂O₃ support increased ca. five times.
Active sites of Co catalyst supported on χ-γ Al₂O₃ increased ca. 2.2 times.

Extended Abstracts:

Abstract_Piyasan.pdf (27.6KB) - Extended Abstract

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P-Tu-61 Some Applications of Χ Al2O3 and Mixed-Phase Al2O3 Nanoparticles for Catalyst and Catalyst Supports