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Title: Oxy-combustor operable with supercritical fluid

Abstract

An oxy-combustor is provided which comprises a combustion vessel including at least one solid fuel slurry inlet port, at least one oxygen inlet port and at least one supercritical fluid inlet port, wherein the combustion vessel is operable at an operating pressure of at least 1,100 psi; an interior of the combustion vessel comprises a combustion chamber and a supercritical fluid infusion chamber surrounding at least a part of the combustion chamber, the supercritical fluid infusion chamber and the combustion chamber are separated by a porous liner surrounding the combustion chamber, and the supercritical infusion chamber is located between the porous liner and an outer casing of the combustion vessel.

Inventors:
; ;
Issue Date:
Research Org.:
Southwest Research Institute, San Antonio, TX (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1349725
Patent Number(s):
9612015
Application Number:
14/319,583
Assignee:
SOUTHWEST RESEARCH INSTITUTE
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  {A CARRIER GAS OR} AIR 
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23L - SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL 
DOE Contract Number:  
FE0009395
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Jun 30
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 42 ENGINEERING

Citation Formats

Brun, Klaus, McClung, Aaron M., and Owston, Rebecca A. Oxy-combustor operable with supercritical fluid. United States: N. p., 2017. Web.
Brun, Klaus, McClung, Aaron M., & Owston, Rebecca A. Oxy-combustor operable with supercritical fluid. United States.
Brun, Klaus, McClung, Aaron M., and Owston, Rebecca A. Tue . "Oxy-combustor operable with supercritical fluid". United States. https://www.osti.gov/servlets/purl/1349725.
@article{osti_1349725,
title = {Oxy-combustor operable with supercritical fluid},
author = {Brun, Klaus and McClung, Aaron M. and Owston, Rebecca A.},
abstractNote = {An oxy-combustor is provided which comprises a combustion vessel including at least one solid fuel slurry inlet port, at least one oxygen inlet port and at least one supercritical fluid inlet port, wherein the combustion vessel is operable at an operating pressure of at least 1,100 psi; an interior of the combustion vessel comprises a combustion chamber and a supercritical fluid infusion chamber surrounding at least a part of the combustion chamber, the supercritical fluid infusion chamber and the combustion chamber are separated by a porous liner surrounding the combustion chamber, and the supercritical infusion chamber is located between the porous liner and an outer casing of the combustion vessel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {4}
}

Patent:

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