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Title: Extruder system and method for treatment of a gaseous medium

Abstract

A system for treatment of a gaseous medium, comprises an extruder having a barrel. The extruder further comprises a first inlet port, a second inlet port, and a plurality of outlet ports coupled to the barrel. The first inlet port is configured for feeding a lean sorbent, the second inlet port is configured for feeding a gaseous medium, and the plurality of outlet ports are configured for releasing a plurality of components removed from the gaseous medium. Further, the extruder comprises a plurality of helical elements coupled to a plurality of kneading elements, mounted on a shaft, and disposed within the barrel. The barrel and the plurality of helical and kneading elements together form an absorption unit and a desorption unit. The first and second inlet ports are formed in the absorption unit and the plurality of outlet ports are formed in the absorption and desorption units.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
GE Global Research, Niskayuna, New York (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1245602
Patent Number(s):
9302220
Application Number:
14/078,815
Assignee:
General Electric Company (Niskayuna, NY)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
DOE Contract Number:  
AR0000084
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Nov 13
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; 20 FOSSIL-FUELED POWER PLANTS; 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION

Citation Formats

Silvi, Norberto, Perry, Robert James, Singh, Surinder Prabhjot, Balch, Gary Stephen, and Westendorf, Tiffany Elizabeth Pinard. Extruder system and method for treatment of a gaseous medium. United States: N. p., 2016. Web.
Silvi, Norberto, Perry, Robert James, Singh, Surinder Prabhjot, Balch, Gary Stephen, & Westendorf, Tiffany Elizabeth Pinard. Extruder system and method for treatment of a gaseous medium. United States.
Silvi, Norberto, Perry, Robert James, Singh, Surinder Prabhjot, Balch, Gary Stephen, and Westendorf, Tiffany Elizabeth Pinard. Tue . "Extruder system and method for treatment of a gaseous medium". United States. https://www.osti.gov/servlets/purl/1245602.
@article{osti_1245602,
title = {Extruder system and method for treatment of a gaseous medium},
author = {Silvi, Norberto and Perry, Robert James and Singh, Surinder Prabhjot and Balch, Gary Stephen and Westendorf, Tiffany Elizabeth Pinard},
abstractNote = {A system for treatment of a gaseous medium, comprises an extruder having a barrel. The extruder further comprises a first inlet port, a second inlet port, and a plurality of outlet ports coupled to the barrel. The first inlet port is configured for feeding a lean sorbent, the second inlet port is configured for feeding a gaseous medium, and the plurality of outlet ports are configured for releasing a plurality of components removed from the gaseous medium. Further, the extruder comprises a plurality of helical elements coupled to a plurality of kneading elements, mounted on a shaft, and disposed within the barrel. The barrel and the plurality of helical and kneading elements together form an absorption unit and a desorption unit. The first and second inlet ports are formed in the absorption unit and the plurality of outlet ports are formed in the absorption and desorption units.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {4}
}

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