Kathleen Oneita Alexander

US Patent:

20130137783, May 30, 2013

Filed:

Nov 22, 2010

Appl. No.:

13/510729

Inventors:

Challapalli Naga Kiran Kumar - Satyanarayanapuram, IN
Kim-Chinh Tran - Gardabaer, IS
Omar Freyr Sigurbjornsson - Reykjavik, IS
Jonathan Whitlow - Melbourne Beach FL, US
Kathleen Alexander - Corvallis OR, US

Assignee:

CRI, EHF - Gardabaer

International Classification:

C07C 27/04
C07C 1/02
C10J 3/00

US Classification:

518702, 422621

Abstract:

A method and system for converting intermittent renewable energy and renewable carbonaceous feedstock to non-intermittent renewable electrical and thermal energy, storing it as fuels and chemicals and using it to capture and re-use or dispose of COemissions. The system in a preferred embodiment is realized through the generation of non-intermittent renewable electricity utilizing intermittent renewable energy sources along with gaseous fuel from renewable carbonaceous feedstock, producing oxygen and hydrogen from non-intermittent renewable electricity and utilizing the oxygen and hydrogen as required for gasification of renewable carbonaceous feedstock to produce gaseous fuel stream and gaseous intermediate stream, utilizing the gaseous intermediate stream to produce renewable fuels and renewable chemicals, and utilizing oxygen for oxy-rich combustion for concentrating COemissions for easy processing, re-use and disposal.