TY - GEN
T1 - A continuous-jet hydrate reactor for the formation of Co2 hydrate particles
T2 - 05AIChE: 2005 AIChE Annual Meeting and Fall Showcase
AU - Tsouris, Costas
AU - Riestenberg, David E.
AU - Warzinski, Robert P.
AU - Lynn, Ronald J.
AU - Gabitto, Jorge F.
PY - 2005
Y1 - 2005
N2 - A three-phase continuous-jet hydrate reactor (CJHR) is developed to produce dense CO2 hydrate particles for the purpose of ocean CO2 sequestration. The CJHR injector/reactor is described and experimental results using a High-pressure Water Tunnel Facility at the National Energy Technology Laboratory are be presented. The inputs to the reactor are liquid CO2 and seawater and the output is composite particles containing CO2 hydrate, unreacted liquid CO2, and seawater. Injections of composite particles are performed at pressures equivalent to 1200-1800 m depth and temperatures of 3°-5°C. CO2 hydrate dissolution at intermediate ocean depths is modeled using pseudohomogeneous and heterogeneous mass-transfer models to predict dissolution rates under different operating conditions. This is an abstract of a paper presented at the AIChE Annual Meeting and Fall Showcase (Cincinnati, OH 10/30/2005-11/4/2005).
AB - A three-phase continuous-jet hydrate reactor (CJHR) is developed to produce dense CO2 hydrate particles for the purpose of ocean CO2 sequestration. The CJHR injector/reactor is described and experimental results using a High-pressure Water Tunnel Facility at the National Energy Technology Laboratory are be presented. The inputs to the reactor are liquid CO2 and seawater and the output is composite particles containing CO2 hydrate, unreacted liquid CO2, and seawater. Injections of composite particles are performed at pressures equivalent to 1200-1800 m depth and temperatures of 3°-5°C. CO2 hydrate dissolution at intermediate ocean depths is modeled using pseudohomogeneous and heterogeneous mass-transfer models to predict dissolution rates under different operating conditions. This is an abstract of a paper presented at the AIChE Annual Meeting and Fall Showcase (Cincinnati, OH 10/30/2005-11/4/2005).
UR - http://www.scopus.com/inward/record.url?scp=84916894209&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84916894209
SN - 0816909962
SN - 9780816909964
T3 - AIChE Annual Meeting Conference Proceedings
BT - 05AIChE
PB - American Institute of Chemical Engineers
Y2 - 30 October 2005 through 4 November 2005
ER -