CA2122829A1 - A process and apparatus using a pulse combustor for atomizing liquids and slurries - Google Patents

A process and apparatus using a pulse combustor for atomizing liquids and slurries

Info

Publication number
CA2122829A1
CA2122829A1 CA002122829A CA2122829A CA2122829A1 CA 2122829 A1 CA2122829 A1 CA 2122829A1 CA 002122829 A CA002122829 A CA 002122829A CA 2122829 A CA2122829 A CA 2122829A CA 2122829 A1 CA2122829 A1 CA 2122829A1
Authority
CA
Canada
Prior art keywords
slurries
pulse combustor
atomizing liquids
stream
oscillating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002122829A
Other languages
French (fr)
Other versions
CA2122829C (en
Inventor
Momtaz N. Mansour
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manufacturing and Technology Conversion International Inc
Original Assignee
Momtaz N. Mansour
Manufacturing And Technology Conversion International, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Momtaz N. Mansour, Manufacturing And Technology Conversion International, Inc. filed Critical Momtaz N. Mansour
Publication of CA2122829A1 publication Critical patent/CA2122829A1/en
Application granted granted Critical
Publication of CA2122829C publication Critical patent/CA2122829C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C15/00—Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/005—Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00—Staged combustion
    • F23C2201/30—Staged fuel supply
    • F23C2201/301—Staged fuel supply with different fuels in stages

Abstract

The apparatus includes a pulse combustor (10, 12, 14, 18) for generating a stream of atomization fluid and an oscillating flow yield and introduction apparatus (20) for introducing to the influence of the oscillating stream of atomization fluid a liquid or a slurry to be atomized.
CA002122829A 1991-11-18 1992-11-09 A process and apparatus using a pulse combustor for atomizing liquids and slurries Expired - Fee Related CA2122829C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US793,834 1991-11-18
US07/793,834 US5205728A (en) 1991-11-18 1991-11-18 Process and apparatus utilizing a pulse combustor for atomizing liquids and slurries
PCT/US1992/009740 WO1993010398A1 (en) 1991-11-18 1992-11-09 A process and apparatus using a pulse combustor for atomizing liquids and slurries

Publications (2)

Publication Number Publication Date
CA2122829A1 true CA2122829A1 (en) 1993-05-27
CA2122829C CA2122829C (en) 2002-06-18

Family

ID=25160932

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002122829A Expired - Fee Related CA2122829C (en) 1991-11-18 1992-11-09 A process and apparatus using a pulse combustor for atomizing liquids and slurries

Country Status (8)

Country Link
US (2) US5205728A (en)
EP (1) EP0679206A1 (en)
AU (1) AU3133493A (en)
BR (1) BR9206767A (en)
CA (1) CA2122829C (en)
CZ (1) CZ283728B6 (en)
RU (1) RU2126114C1 (en)
WO (1) WO1993010398A1 (en)

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US5133297A (en) * 1991-04-22 1992-07-28 Manufacturing And Technology Conversion International, Inc. Pulsed atmospheric fluidized bed combustor apparatus and process
US5419877A (en) * 1993-09-17 1995-05-30 General Atomics Acoustic barrier separator
JP3650422B2 (en) * 1994-08-03 2005-05-18 パルテック株式会社 Method for producing low bulk density fine particles of alkali metal compound
US5957531A (en) * 1996-10-25 1999-09-28 Fisher Price Inc. Child car seat
US6085437A (en) * 1998-07-01 2000-07-11 The Procter & Gamble Company Water-removing apparatus for papermaking process
TR200003765T2 (en) 1998-07-01 2001-05-21 The Procter & Gamble Company Process for separating water from the fibrous layer using counter-flow vibrating pulse gas
US6308436B1 (en) 1998-07-01 2001-10-30 The Procter & Gamble Company Process for removing water from fibrous web using oscillatory flow-reversing air or gas
WO2001012754A1 (en) 1999-08-19 2001-02-22 Manufacturing And Technology Conversion International, Inc. Gas turbine with indirectly heated steam reforming system
US6548197B1 (en) 1999-08-19 2003-04-15 Manufacturing & Technology Conversion International, Inc. System integration of a steam reformer and fuel cell
US6450108B2 (en) 2000-03-24 2002-09-17 Praxair Technology, Inc. Fuel and waste fluid combustion system
AUPQ809700A0 (en) * 2000-06-09 2000-07-06 Commonwealth Scientific And Industrial Research Organisation Pulse combustion chamber and pulse combustor
US6584774B1 (en) * 2001-10-05 2003-07-01 The United States Of America As Represented By The Secretary Of The Air Force High frequency pulsed fuel injector
PL374947A1 (en) * 2002-05-22 2005-11-14 Manufacturing And Technology Conversion International, Inc. Pulse gasification and hot gas cleanup apparatus and process
WO2004024620A2 (en) * 2002-09-10 2004-03-25 Manufacturing And Technology Conversion International, Inc. Steam reforming process and apparatus
WO2004094023A2 (en) * 2003-04-21 2004-11-04 Manufacturing And Technology Conversion, Inc. Process for the treatment of waste or gaseous streams
US20050050759A1 (en) * 2003-08-11 2005-03-10 Manufacturing And Technology Conversion International, Inc. Efficient and cost-effective biomass drying
US7569086B2 (en) * 2006-04-24 2009-08-04 Thermochem Recovery International, Inc. Fluid bed reactor having vertically spaced apart clusters of heating conduits
US20070245628A1 (en) * 2006-04-24 2007-10-25 Thermochem Recovery International, Inc. Fluid bed reactor having a pulse combustor-type heat transfer module separated from the compartment of a reaction vessel
EP2163820B1 (en) * 2008-09-16 2016-08-17 Siemens Aktiengesellschaft Gas burner
RU2468292C2 (en) * 2010-01-11 2012-11-27 Институт гидродинамики им. М.А. Лаврентьева Сибирского отделения Российской академии наук (ИГиЛ СО РАН) Solid fuel combustion method, and device for its implementation
WO2012061742A1 (en) 2010-11-05 2012-05-10 ThermoChem Recovery International Solids circulation system and method for capture and conversion of reactive solids
EP2565538A1 (en) * 2011-08-31 2013-03-06 Siemens Aktiengesellschaft Diversion steam line
CN103958398B (en) 2011-09-27 2016-01-06 国际热化学恢复股份有限公司 Synthetic gas cleaning system and method
US9187699B2 (en) * 2011-11-08 2015-11-17 Exxonmobil Chemical Patents Inc. Hydrocarbon pyrolysis process
RU2565737C1 (en) * 2014-05-13 2015-10-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Рыбинский государственный авиационный технический университет имени П.А. Соловьева" Vortex burner for combustion of solid powdered fuel
EP3346186B1 (en) * 2015-06-24 2023-10-04 Pulsed Powders Ltd Pulsed combustor assembly for dehydration and/or granulation of a wet feedstock
US11242988B2 (en) 2016-02-16 2022-02-08 Thermochem Recovery International, Inc. Two-stage energy-integrated product gas generation system and method
MX2018011589A (en) 2016-03-25 2019-09-18 Thermochem Recovery Int Inc Three-stage energy-integrated product gas generation system and method.
US10364398B2 (en) 2016-08-30 2019-07-30 Thermochem Recovery International, Inc. Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US9920926B1 (en) 2017-07-10 2018-03-20 Thermochem Recovery International, Inc. Pulse combustion heat exchanger system and method
US10099200B1 (en) 2017-10-24 2018-10-16 Thermochem Recovery International, Inc. Liquid fuel production system having parallel product gas generation
CN108181423B (en) * 2017-11-21 2020-06-02 西北工业大学 Propellant first-order oscillation mode speed coupling response function measuring device and method
CN107859995B (en) * 2017-12-08 2024-03-12 山西大学 Rijke type pulse combustion system for coal-fired boiler
US11512260B2 (en) * 2018-06-11 2022-11-29 Donald Gene Taylor Pulse detonation shockwave gasifier
WO2021154109A1 (en) * 2020-01-27 2021-08-05 Ильгиз Амирович Ямилев Pulsating combustion apparatus with improved energy conversion efficiency and reduced noise level (variants)
US11555157B2 (en) 2020-03-10 2023-01-17 Thermochem Recovery International, Inc. System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas
US11466223B2 (en) 2020-09-04 2022-10-11 Thermochem Recovery International, Inc. Two-stage syngas production with separate char and product gas inputs into the second stage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1125567A (en) * 1955-05-02 1956-11-02 Snecma Pulsating gas jet device for the projection of substances
US4013396A (en) * 1975-08-25 1977-03-22 Tenney William L Fuel aerosolization apparatus and method
US4054097A (en) * 1976-03-17 1977-10-18 Barkhuus Per W Method and apparatus for incinerating liquid, gaseous and pasty waste
US4183145A (en) * 1978-03-02 1980-01-15 Frolikov Ivan I Method of spray-drying liquid and pastelike materials and installation for carrying same into effect
US4368677A (en) * 1981-04-07 1983-01-18 Kline Michael J Pulse combustion system for boilers
DE3337191A1 (en) * 1983-10-13 1985-04-25 Motan Gmbh, 7972 Isny DEVICE FOR DISCHARGING ACTIVE SUBSTANCES
JPS6159108A (en) * 1984-08-29 1986-03-26 Toshiba Corp Pulsating burner
US4854853A (en) * 1986-12-04 1989-08-08 Kirox, Inc. Waste combustion system

Also Published As

Publication number Publication date
CZ120094A3 (en) 1995-11-15
EP0679206A1 (en) 1995-11-02
US5205728A (en) 1993-04-27
RU2126114C1 (en) 1999-02-10
AU3133493A (en) 1993-06-15
CZ283728B6 (en) 1998-06-17
WO1993010398A1 (en) 1993-05-27
CA2122829C (en) 2002-06-18
BR9206767A (en) 1995-01-10
US5366371A (en) 1994-11-22

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