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Patent Searching and Data


Title:
GAS TURBINE PLANT HAVING EXHAUST GAS RECIRCULATION
Document Type and Number:
WIPO Patent Application WO/2013/127924
Kind Code:
A3
Abstract:
The invention relates to a gas turbine plant (1), comprising a gas turbine device (2), which has a compressor (5) and at least one burner (6, 7) and at least one gas turbine (8, 9), a waste heat boiler assembly (3), which has a boiler inlet side (10) connected to a turbine outlet (12) and a first boiler outlet (13) connected to a flue (15) and a second boiler outlet (14), and an exhaust gas recirculation (4), which connects the second boiler outlet (14) to a compressor inlet (18). A simplified structure can be achieved in that the waste heat boiler assembly (3) has a first boiler exhaust gas path (20), which is connected to the boiler inlet side (10) and leads to the first boiler outlet (13), and that the waste heat boiler assembly (3) has a second boiler exhaust gas path (21), which is connected to the boiler inlet side (10) and leads to the second boiler outlet (14) separately from the first boiler exhaust gas path (20).

Inventors:
BENZ ERIBERT (CH)
GRAF FRANK (CH)
Application Number:
PCT/EP2013/054036
Publication Date:
December 11, 2014
Filing Date:
February 28, 2013
Export Citation:
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Assignee:
ALSTOM TECHNOLOGY LTD (CH)
International Classes:
F22B1/18; F01D25/30; F02C1/08; F02C3/34; F22B35/00
Domestic Patent References:
WO1996012091A11996-04-25
Foreign References:
GB1470867A1977-04-21
US3703807A1972-11-28
US5267434A1993-12-07
GB1004139A1965-09-08
US20030192737A12003-10-16
EP0233998A11987-09-02
DE19744917A11999-04-15
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