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1. (WO2017040635) SYSTEMS AND METHODS FOR POWER PRODUCTION USING NESTED CO2 CYCLES

Pub. No.:    WO/2017/040635    International Application No.:    PCT/US2016/049667
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: F01K 23/10
F01K 25/10
F02C 3/34
F02C 1/00
F02C 6/02
Applicants: 8 RIVERS CAPITAL, LLC
Inventors: ALLAM, Rodney John
FORREST, Brock Alan
Title: SYSTEMS AND METHODS FOR POWER PRODUCTION USING NESTED CO2 CYCLES
Abstract:
The present disclosure relates to systems and methods useful for power production. In particular, a power production cycle utilizing CO2 as a working fluid may be combined with a second cycle wherein a compressed CO2 stream from the power production cycle can be heated and expanded to produce additional power and to provide additional heating to the power production cycle.