IT1031747B - Procedimento per la gassificazione di carbone con procedura perfezionata per lo scarico continuo di particelle di cenere e relativa apparecchiatura - Google Patents

Procedimento per la gassificazione di carbone con procedura perfezionata per lo scarico continuo di particelle di cenere e relativa apparecchiatura

Info

Publication number
IT1031747B
IT1031747B IT20277/75A IT2027775A IT1031747B IT 1031747 B IT1031747 B IT 1031747B IT 20277/75 A IT20277/75 A IT 20277/75A IT 2027775 A IT2027775 A IT 2027775A IT 1031747 B IT1031747 B IT 1031747B
Authority
IT
Italy
Prior art keywords
procedure
gasification
coal
related equipment
ash particles
Prior art date
Application number
IT20277/75A
Other languages
English (en)
Original Assignee
Kamyr 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 Kamyr Inc filed Critical Kamyr Inc
Application granted granted Critical
Publication of IT1031747B publication Critical patent/IT1031747B/it

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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/36—Fixed grates
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • 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
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1628—Ash post-treatment
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Industrial Gases (AREA)
IT20277/75A 1974-02-15 1975-02-14 Procedimento per la gassificazione di carbone con procedura perfezionata per lo scarico continuo di particelle di cenere e relativa apparecchiatura IT1031747B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44311674A 1974-02-15 1974-02-15
US54632075A 1975-02-03 1975-02-03

Publications (1)

Publication Number Publication Date
IT1031747B true IT1031747B (it) 1979-05-10

Family

ID=27033413

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20277/75A IT1031747B (it) 1974-02-15 1975-02-14 Procedimento per la gassificazione di carbone con procedura perfezionata per lo scarico continuo di particelle di cenere e relativa apparecchiatura

Country Status (10)

Country Link
JP (1) JPS50140503A (it)
CA (1) CA1049786A (it)
DE (1) DE2506161A1 (it)
FI (1) FI57779C (it)
FR (1) FR2261332B1 (it)
GB (1) GB1495831A (it)
IE (1) IE41619B1 (it)
IT (1) IT1031747B (it)
NO (1) NO750381L (it)
SE (1) SE403622B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606039A1 (de) * 1976-02-14 1977-08-18 Krupp Koppers Gmbh Einrichtung zum zerkleinern groesserer schlackestuecke, die bei der vergasung fester brennstoffe anfallen
DE4032747C2 (de) * 1990-10-16 1996-08-08 Schwarze Pumpe Energiewerke Ag Verfahren zur Naßausschleusung von Aschen aus Generatoren der Kohledruckvergasung
WO2003018720A2 (en) * 2001-08-28 2003-03-06 Sasol-Lurgi Technology Company (Pty) Limited Apparatus and prcess for discharging ash from a high pressure gasifier
US8651772B2 (en) 2007-12-20 2014-02-18 General Electric Company Rotary apparatus for use with a gasifier system and methods of using the same
CN106520209B (zh) * 2016-08-10 2021-12-14 义马煤业综能新能源有限责任公司 一种U-Gas气化炉飞灰连续返炉控制系统及其控制方法
DE102019218310A1 (de) * 2019-11-26 2021-05-27 MFC Multi Fuel Conversion GmbH Festbettvergaser zum Erzeugen eines Produktgases aus schüttbaren kohlenstoffhaltigen Teilchen

Also Published As

Publication number Publication date
NO750381L (it) 1975-08-18
FI750416A (it) 1975-08-16
IE41619L (en) 1975-08-15
FR2261332B1 (it) 1978-12-29
GB1495831A (en) 1977-12-21
IE41619B1 (en) 1980-02-13
DE2506161A1 (de) 1975-08-21
FI57779C (fi) 1980-10-10
FR2261332A1 (it) 1975-09-12
AU7826675A (en) 1976-08-19
SE7501300L (it) 1975-08-18
FI57779B (fi) 1980-06-30
JPS50140503A (it) 1975-11-11
SE403622B (sv) 1978-08-28
CA1049786A (en) 1979-03-06

Similar Documents

Publication Publication Date Title
IT1050925B (it) Procedimento e apparecchio per la fabbricazione di scatole di carbone a partire dallo sviluppo
CA1016774A (en) Continuous measurement of the bulk density of particulate material such as cut tobacco
SE7809826L (sv) Anordning for upptagning och transport av vevstycken och liknande
ZA7544B (en) Process and apparatus for the removal of solid matter from coal tar
ZA763961B (en) Densification of coal fly ash
ZA767196B (en) Process and apparatus for the partial combustion of coal powder
AU7780975A (en) Charging the coal bins of hopper cars
IT1121730B (it) Apparecchiatura per separare in continuo liquidi non miscibili e carbone in polvere
IT1043450B (it) Perfezionamenti in o relativi ailetti fluidificati di combustione del carbone
IL46581A0 (en) High density multiplier
GB1546929A (en) Apparatus for distrbuting gas entrained particulates
ZA752809B (en) Removal of dirt, dust and the like
AU513898B2 (en) Pyrolysis of coal using particulate source of heat
ZA757405B (en) Integrated coal hydrocarbonization and gasification of char
IT1031747B (it) Procedimento per la gassificazione di carbone con procedura perfezionata per lo scarico continuo di particelle di cenere e relativa apparecchiatura
AU505236B2 (en) Continuous gasification of particulate carbonaceous material
IT980656B (it) Procedimento per la fabbricazione di materiali per guarnizioni di te nuta utilizzando carbone
PL201753A1 (pl) Sposob uplynniania wegla z zastosowaniem tlenku wegla
GB1446837A (en) Bucket conveyor
JPS56152888A (en) Coal liquefaction
IT7868650A0 (it) Procedimento ed apparecchiatura per la gasificazione del carbone
AU8533675A (en) Gasification of carbonaceous materials
ZA754364B (en) An arrangement for removing the dustladen gases formed in coke ovens
ZA755442B (en) Apparatus for the gasification of coal
ZA754362B (en) A method for the fluidized gasification of carbonaceous materials and device therefor