"Staged Gasifier And Related Processes"

Abstract: [0045] A gasifier system which includes a reactor; a feedstock inlet; an oxidant inlet; a raw product gas outlet; and a recycle conduit, is provided. The reactor usually includes an upper section, a central section, and a lower section. The feedstock inlet is disposed in the upper section of the reactor to receive a carbonaceous feedstock. The oxidant inlet is disposed in the lower section of the reactor to receive an oxidant. The raw product gas outlet is disposed in the upper section of the reactor. The recycle conduit is configured to couple the raw product gas outlet to the lower section of the reactor, and to recycle a raw product gas from the upper section of the reactor to the lower section of the reactor. A method for converting a carbonaceous stream into a product gas in a gasifier system is also provided. (Fig:1)

Patent Information

Application #

Filing Date

25 October 2011

Publication Number

02/2013

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

GENERAL ELECTRIC COMPANY

1 RIVER ROAD, SCHENECTADY, NEW YORK 12345 USA

Inventors

1. SINGH SURINDER PRABHJOT

GENERAL ELECTRIC COMPANY GLOBAL RESEARCH, ONE RESEARCH CIRCLE, BLDG. KI-3A59 NISKAYUNA, NEW YORK 12309, USA

2. LISSIANSKI VITALI V

GENERAL ELECTRIC COMPANY GLOBAL RESEARCH, ONE RESEARCH CIRCLE, BLDG. KI-3A59 NISKAYUNA, NEW YORK 12309, USA

3. AVAGLIANO AARON JOHN

GENERAL ELECTRIC COMPANY GLOBAL RESEARCH, ONE RESEARCH CIRCLE, BLDG. KI-3A59 NISKAYUNA, NEW YORK 12309, USA

4. MADL WOLFGANG

GENERAL ELECTRIC COMPANY GLOBAL RESEARCH, ONE RESEARCH CIRCLE, BLDG. KI-3A59 NISKAYUNA, NEW YORK 12309, USA

Specification

NA

Documents

Application Documents

#	Name	Date
1	3041-del-2011-Correspondence-Others-(23-01-2012).pdf	2012-01-23
1	3041-del-2011-Correspondence-Others-(24-04-2012).pdf	2012-04-24
2	Abstract.jpg	2012-04-05
2	3041-del-2011-Form-3-(24-04-2012).pdf	2012-04-24
3	3041-del-2011-GPA.pdf	2012-04-05
3	3041-del-2011-Abstract.pdf	2012-04-05
4	3041-del-2011-Form-5.pdf	2012-04-05
4	3041-del-2011-Assignment.pdf	2012-04-05
5	3041-del-2011-Form-3.pdf	2012-04-05
5	3041-del-2011-Claims.pdf	2012-04-05
6	3041-del-2011-Form-2.pdf	2012-04-05
6	3041-del-2011-Correspondence Others.pdf	2012-04-05
7	3041-del-2011-Form-1.pdf	2012-04-05
7	3041-del-2011-Description (Complete).pdf	2012-04-05
8	3041-del-2011-Drawings.pdf	2012-04-05
9	3041-del-2011-Form-1.pdf	2012-04-05
9	3041-del-2011-Description (Complete).pdf	2012-04-05
10	3041-del-2011-Correspondence Others.pdf	2012-04-05
10	3041-del-2011-Form-2.pdf	2012-04-05
11	3041-del-2011-Form-3.pdf	2012-04-05
11	3041-del-2011-Claims.pdf	2012-04-05
12	3041-del-2011-Form-5.pdf	2012-04-05
12	3041-del-2011-Assignment.pdf	2012-04-05
13	3041-del-2011-GPA.pdf	2012-04-05
13	3041-del-2011-Abstract.pdf	2012-04-05
14	Abstract.jpg	2012-04-05
14	3041-del-2011-Form-3-(24-04-2012).pdf	2012-04-24
15	3041-del-2011-Correspondence-Others-(24-04-2012).pdf	2012-04-24
15	3041-del-2011-Correspondence-Others-(23-01-2012).pdf	2012-01-23