07043920 is referenced by 144 patents and cites 198 patents.

A low or no pollution engine is provided for delivering power for vehicles or other power applications. The engine has an air inlet which collects air from a surrounding environment. At least a portion of the nitrogen in the air is removed. The remaining gas is primarily oxygen, which is then routed to a gas generator. The gas generator has inputs for the oxygen and a hydrocarbon fuel. The fuel and oxygen are combusted within the gas generator, forming water and carbon dioxide. The combustion products are then expanded through a power generating device, such as a turbine or piston expander to deliver output power for operation of a vehicle or other power uses. The combustion products are then passed through a condenser where the steam is condensed and the carbon dioxide is collected or discharged. A portion of the water is routed back to the gas generator. The carbon dioxide is compressed and delivered to a terrestrial formation from which return of the CO2 into the atmosphere is inhibited.

Title
Hydrocarbon combustion power generation system with CO2 sequestration
Application Number
10/616480
Publication Number
7043920 (B2)
Application Date
July 8, 2003
Publication Date
May 16, 2006
Inventor
Roger E Anderson
Gold River
CA, US
Harry Brandt
El Macero
CA, US
James P Taylor
Fair Oaks
CA, US
Fermin Viteri
Sacramento
CA, US
Agent
Heisler & Associates
Assignee
Clean Energy Systems
CA, US
IPC
F01B 21/04
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