WO2014152073A3 - Procédé et appareil pour le refroidissement de cendre - Google Patents

Procédé et appareil pour le refroidissement de cendre Download PDF

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Publication number
WO2014152073A3
WO2014152073A3 PCT/US2014/026919 US2014026919W WO2014152073A3 WO 2014152073 A3 WO2014152073 A3 WO 2014152073A3 US 2014026919 W US2014026919 W US 2014026919W WO 2014152073 A3 WO2014152073 A3 WO 2014152073A3
Authority
WO
WIPO (PCT)
Prior art keywords
ash
gasifier
cooler
low temperature
high pressure
Prior art date
Application number
PCT/US2014/026919
Other languages
English (en)
Other versions
WO2014152073A2 (fr
Inventor
John D. Winter
Original Assignee
Synthesis Energy Systems, 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 Synthesis Energy Systems, Inc. filed Critical Synthesis Energy Systems, Inc.
Priority to CN201480023204.5A priority Critical patent/CN105247018B/zh
Priority to AU2014240146A priority patent/AU2014240146B2/en
Publication of WO2014152073A2 publication Critical patent/WO2014152073A2/fr
Publication of WO2014152073A3 publication Critical patent/WO2014152073A3/fr

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
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/523—Ash-removing devices for gasifiers with stationary fluidised bed
    • 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
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/024—Dust removal by filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne des systèmes et des procédés pour le refroidissement par étapes de cendre à haute pression et à haute température évacuée depuis le gazéifieur utilisé pour la gazéification de matériaux carbonés, un refroidisseur à haute pression refroidissant la cendre sous la pression de service du gazéifieur, qui peut être suivi d'un dépressurisateur qui amène la cendre refroidie à une température de maniement sécuritaire. Un refroidisseur de cendre à basse température peut être éventuellement utilisé. L'invention concerne également un système dans lequel un dépoussiéreur par voie humide est utilisé pour nettoyer le gaz de synthèse provenant du gazéifieur, les eaux usées provenant du dépoussiéreur étant utilisées pour refroidir la cendre chaude soit dans le refroidisseur de cendre à haute température, soit dans le refroidisseur de cendre à basse température. La vapeur générée dans les refroidisseurs de cendre est retournée au gazéifieur pour réduire la consommation de vapeur.
PCT/US2014/026919 2013-03-15 2014-03-14 Procédé et appareil pour le refroidissement de cendre WO2014152073A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201480023204.5A CN105247018B (zh) 2013-03-15 2014-03-14 灰分冷却方法和装置
AU2014240146A AU2014240146B2 (en) 2013-03-15 2014-03-14 Method and apparatus for ash cooling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361786614P 2013-03-15 2013-03-15
US61/786,614 2013-03-15

Publications (2)

Publication Number Publication Date
WO2014152073A2 WO2014152073A2 (fr) 2014-09-25
WO2014152073A3 true WO2014152073A3 (fr) 2014-11-13

Family

ID=51581674

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/026919 WO2014152073A2 (fr) 2013-03-15 2014-03-14 Procédé et appareil pour le refroidissement de cendre

Country Status (4)

Country Link
US (1) US20140311031A1 (fr)
CN (1) CN105247018B (fr)
AU (1) AU2014240146B2 (fr)
WO (1) WO2014152073A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130312946A1 (en) * 2012-05-24 2013-11-28 Kellogg Brown & Root Llc Methods and Systems for Cooling Hot Particulates
AU2014236647B2 (en) * 2013-03-14 2018-09-13 Synthesis Energy Systems, Inc. Method and apparatus for recycling ash fines
AT14489U1 (de) * 2013-12-18 2015-12-15 Syncraft Engineering Gmbh Verfahren und Vorrichtung zum Austragen von Störstoffen
US11143163B2 (en) 2016-03-08 2021-10-12 Semtive Inc. Vertical axis wind turbine
US10329506B2 (en) * 2017-04-10 2019-06-25 Thermochem Recovery International, Inc. Gas-solids separation system having a partitioned solids transfer conduit
CN112956124A (zh) 2018-09-12 2021-06-11 伊格纳西奥·华雷斯 微型逆变器及控制器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868631A (en) * 1953-04-21 1959-01-13 Hydrocarbon Research Inc Gasification process
US2985324A (en) * 1958-04-21 1961-05-23 Universal Oil Prod Co Apparatus for passing particles from a high pressure vessel
US20070283902A1 (en) * 2006-04-19 2007-12-13 Mikhail Maryamchik Integrated fluidized bed ash cooler
US20120031584A1 (en) * 2010-08-09 2012-02-09 Southern Company Ash And Solids Cooling In High Temperature And High Pressure Environment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH488970A (de) * 1969-03-05 1970-04-15 Von Roll Ag Verfahren und Einrichtung für die Abkühlung von Schlacke aus Verbrennungsöfen
US3855070A (en) * 1971-07-30 1974-12-17 A Squires Hydropyrolysis of hydrocarbonaceous fuel at short reaction times
US4526903A (en) * 1981-01-23 1985-07-02 Dut Pty Limited Process for the production of synthesis gas from coal
US4435374A (en) * 1981-07-09 1984-03-06 Helm Jr John L Method of producing carbon monoxide and hydrogen by gasification of solid carbonaceous material involving microwave irradiation
US5158449A (en) * 1991-01-08 1992-10-27 Institute Of Gas Technology Thermal ash agglomeration process
US6520111B2 (en) * 2000-04-05 2003-02-18 Fedco Systems Co. Rotary drum seeder
CA2324053A1 (fr) * 2000-10-20 2002-04-20 Malahat Systems Corporation Gazeifieur
AU2003227482A1 (en) * 2002-04-10 2003-10-20 Ebara Corporation Ash fusing system, method of operating the system, and gasification fusing system for waste
US20110189054A1 (en) * 2008-06-05 2011-08-04 Synthesis Energy Systems, Inc. Fluidized bed gasifier with solids discharge and classification device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868631A (en) * 1953-04-21 1959-01-13 Hydrocarbon Research Inc Gasification process
US2985324A (en) * 1958-04-21 1961-05-23 Universal Oil Prod Co Apparatus for passing particles from a high pressure vessel
US20070283902A1 (en) * 2006-04-19 2007-12-13 Mikhail Maryamchik Integrated fluidized bed ash cooler
US20120031584A1 (en) * 2010-08-09 2012-02-09 Southern Company Ash And Solids Cooling In High Temperature And High Pressure Environment

Also Published As

Publication number Publication date
CN105247018B (zh) 2018-06-08
AU2014240146A1 (en) 2015-09-10
US20140311031A1 (en) 2014-10-23
AU2014240146B2 (en) 2018-09-20
WO2014152073A2 (fr) 2014-09-25
CN105247018A (zh) 2016-01-13

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