622 Chemical Looping Processes 1 -- Metal Oxides and Supports Chemical Looping Processes

Thursday, November 1, 2012: 8:30 AM
307 (Convention Center )
Description:
Chemical Looping processes involve cycling a solid between two reactors to selectively transport a chemical such as oxygen (for combustion) or carbon dioxide (for CO2 removal).  The successful Chemical Looping Processes session is being held for the fifth year in a row to addresses advances in development of chemical looping processes such as combustion reforming, hybrid-combustion gasification, including systems for CO2 capture, hydrogen productions, and other novel chemical looping technologies.  Technical presentations that address the following issues are requested: - Carrier materials for chemical looping systems - Chemical looping combustion - Chemical looping reforming - Chemical looping systems for capture of CO2 (pre/post combustion) - Hybrid combustion-gasification using chemical looping - Chemical looping reactor design - Material and energy or exergy balances for chemical looping systems - Experience from operation of chemical looping systems - Modeling of chemical looping systems - Techno-economic feasibility analysis for chemical looping systems - Novel chemical looping processes

Sponsor:
Transport and Energy Processes
Co-Sponsor(s):
Environmental Division (09)

Chair:
Kevin Whitty
Email: kevin.whitty@utah.edu

Co-Chair:
Shwetha Ramkumar
Email: shwetha.ramkumar@exxonmobil.com


8:30 AM
(622a) Synthesis and Redox Pathways of CuO-Al2O3 Oxygen Carriers for Chemical Looping Combustion
Qasim Imtiaz, Agnieszka Kierzkowska, Marcin Broda, Christian Koenig, Olga Safonova, Maarten Nachtegaal, Tilman J. Schildhauer and Christoph R. Müller

8:55 AM
(622b) Novel Ferrite Materials for H2 Production Using Chemical Looping
Victoria J. Aston, Brian W. Evanko, Jonathan Scheffe and Alan W. Weimer

9:45 AM
See more of this Group/Topical: Energy and Transport Processes