WO2010094797A3 - Waste heat boiler - Google Patents

Waste heat boiler Download PDF

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Publication number
WO2010094797A3
WO2010094797A3 PCT/EP2010/052207 EP2010052207W WO2010094797A3 WO 2010094797 A3 WO2010094797 A3 WO 2010094797A3 EP 2010052207 W EP2010052207 W EP 2010052207W WO 2010094797 A3 WO2010094797 A3 WO 2010094797A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
inlet
channel
tubular
tubular channel
Prior art date
Application number
PCT/EP2010/052207
Other languages
French (fr)
Other versions
WO2010094797A2 (en
Inventor
Thomas Paul Von Kossak-Glowczewski
Cornelius Johannes Schellekens
Original Assignee
Shell Internationale Research Maatschappij B.V.
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 Shell Internationale Research Maatschappij B.V. filed Critical Shell Internationale Research Maatschappij B.V.
Priority to US13/202,593 priority Critical patent/US20120017853A1/en
Priority to JP2011550591A priority patent/JP2012518772A/en
Priority to CN201080008773.4A priority patent/CN102325863B/en
Priority to AU2010215465A priority patent/AU2010215465B2/en
Priority to EP10705860A priority patent/EP2398871A2/en
Publication of WO2010094797A2 publication Critical patent/WO2010094797A2/en
Publication of WO2010094797A3 publication Critical patent/WO2010094797A3/en
Priority to ZA2011/05954A priority patent/ZA201105954B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/10—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overheating, e.g. heat shields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Abstract

Waste heat boiler (1) being an elongated vessel comprising a co-axial positioned tubular channel (4) for hot gas, said channel further being provided with an inlet (11) for hot gas and an outlet for cooled gas, wherein a gas pathway (6) is defined between said inlet and outlet of said tubular channel and wherein in the gas pathway one or more bundles of tubular cooling surfaces are present, said tubular cooling surfaces (7) positioned co-axial with the channel, wherein the tubular channel is closed at one end (8), thereby forming a gas reversal chamber (9), and wherein the gas inlet is an opening in the wall of the tubular channel positioned between the gas reversal chamber and the gas pathway, wherein the inlet for hot gas is connected to an inlet conduit (11), which conduit is positioned under an angle α with said tubular channel and wherein at the hot gas inlet in the tubular channel a diverter plate (12) is present.
PCT/EP2010/052207 2009-02-23 2010-02-22 Waste heat boiler WO2010094797A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US13/202,593 US20120017853A1 (en) 2009-02-23 2010-02-22 Waste heat boiler
JP2011550591A JP2012518772A (en) 2009-02-23 2010-02-22 Waste heat boiler
CN201080008773.4A CN102325863B (en) 2009-02-23 2010-02-22 Waste heat boiler
AU2010215465A AU2010215465B2 (en) 2009-02-23 2010-02-22 Waste heat boiler
EP10705860A EP2398871A2 (en) 2009-02-23 2010-02-22 Waste heat boiler
ZA2011/05954A ZA201105954B (en) 2009-02-23 2011-08-15 Waste heat boiler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09153429 2009-02-23
EP09153429.7 2009-02-23

Publications (2)

Publication Number Publication Date
WO2010094797A2 WO2010094797A2 (en) 2010-08-26
WO2010094797A3 true WO2010094797A3 (en) 2011-02-03

Family

ID=40897456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/052207 WO2010094797A2 (en) 2009-02-23 2010-02-22 Waste heat boiler

Country Status (7)

Country Link
US (1) US20120017853A1 (en)
EP (1) EP2398871A2 (en)
JP (1) JP2012518772A (en)
CN (1) CN102325863B (en)
AU (1) AU2010215465B2 (en)
WO (1) WO2010094797A2 (en)
ZA (1) ZA201105954B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012009266B4 (en) * 2012-05-11 2016-12-29 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Gas outlet for a gasification reactor
JP6356999B2 (en) * 2014-04-15 2018-07-11 株式会社サムソン Waste heat recovery boiler

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110967A (en) * 1977-03-11 1978-09-28 Babcock Hitachi Kk Device of quencher
DD208370B1 (en) * 1982-01-15 1987-02-04 Schwarze Pumpe Gas Veb METHOD AND DEVICE FOR DETECTING GAS EXHAUST TEMPERATURE IN FIXED BEDGING GASIFICATION
US4859214A (en) * 1988-06-30 1989-08-22 Shell Oil Company Process for treating syngas using a gas reversing chamber
DE4307462A1 (en) * 1993-03-10 1994-09-15 Krupp Koppers Gmbh Device for gasifying finely divided to powdery fuels and process for the operation thereof
WO2004005438A1 (en) * 2002-07-02 2004-01-15 Shell Internationale Research Maatschappij B.V. Method for gasification of a solid carbonaceous feed and a reactor for use in such a method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377394A (en) * 1979-05-30 1983-03-22 Texaco Development Corporation Apparatus for the production of cleaned and cooled synthesis gas
US4498909A (en) * 1982-11-02 1985-02-12 Dm International, Inc. Process for the gasification of fuels
JPS6111505A (en) * 1984-06-26 1986-01-18 新日本製鐵株式会社 Uniform distributor for gas current containing dust in boiler
JPS63141630A (en) * 1986-12-04 1988-06-14 Mitsubishi Heavy Ind Ltd Catalytic reactor for stack gas treatment
CN1023326C (en) * 1989-12-21 1993-12-29 德士古发展公司 Separable quench ring and distribution channel for gasification reactor
IT1273749B (en) * 1993-04-02 1997-07-10 Gutehoffnungshuette Man DEVICE FOR THE PURIFICATION OF HEAVY METALS AND SLOTS OF SYNTHESIS GAS GENERATED FROM REFINERY WASTE
JP3485798B2 (en) * 1998-05-14 2004-01-13 株式会社クボタ Flue structure
DE10102963C1 (en) * 2001-01-23 2002-01-03 Bbp Environment Gmbh Equalizing pressure between inside of hot gas guiding channel and annular chamber in coal gasifier comprises forming sliding site gas-tight with respect to hot gas fed into hot gas guiding channel
AU2008294831B2 (en) * 2007-09-04 2012-02-02 Air Products And Chemicals, Inc. Quenching vessel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110967A (en) * 1977-03-11 1978-09-28 Babcock Hitachi Kk Device of quencher
DD208370B1 (en) * 1982-01-15 1987-02-04 Schwarze Pumpe Gas Veb METHOD AND DEVICE FOR DETECTING GAS EXHAUST TEMPERATURE IN FIXED BEDGING GASIFICATION
US4859214A (en) * 1988-06-30 1989-08-22 Shell Oil Company Process for treating syngas using a gas reversing chamber
DE4307462A1 (en) * 1993-03-10 1994-09-15 Krupp Koppers Gmbh Device for gasifying finely divided to powdery fuels and process for the operation thereof
WO2004005438A1 (en) * 2002-07-02 2004-01-15 Shell Internationale Research Maatschappij B.V. Method for gasification of a solid carbonaceous feed and a reactor for use in such a method

Also Published As

Publication number Publication date
EP2398871A2 (en) 2011-12-28
CN102325863B (en) 2014-01-29
ZA201105954B (en) 2012-04-25
AU2010215465A1 (en) 2011-09-08
CN102325863A (en) 2012-01-18
AU2010215465B2 (en) 2013-09-05
WO2010094797A2 (en) 2010-08-26
US20120017853A1 (en) 2012-01-26
JP2012518772A (en) 2012-08-16

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