ATE87647T1 - PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS FROM SOLID FUELS DERIVED FROM MUNICIPAL OR INDUSTRIAL SOLID WASTE. - Google Patents

PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS FROM SOLID FUELS DERIVED FROM MUNICIPAL OR INDUSTRIAL SOLID WASTE.

Info

Publication number
ATE87647T1
ATE87647T1 AT90200063T AT90200063T ATE87647T1 AT E87647 T1 ATE87647 T1 AT E87647T1 AT 90200063 T AT90200063 T AT 90200063T AT 90200063 T AT90200063 T AT 90200063T AT E87647 T1 ATE87647 T1 AT E87647T1
Authority
AT
Austria
Prior art keywords
solid waste
synthesis gas
municipal
production
fuels derived
Prior art date
Application number
AT90200063T
Other languages
German (de)
Inventor
Luigi Carvani
Giuliano Garuti
Original Assignee
Eniricerche Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11156132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE87647(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eniricerche Spa filed Critical Eniricerche Spa
Application granted granted Critical
Publication of ATE87647T1 publication Critical patent/ATE87647T1/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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • 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
    • C10J3/06—Continuous processes
    • C10J3/14—Continuous processes using gaseous heat-carriers
    • 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
    • C10J3/06—Continuous processes
    • C10J3/16—Continuous processes simultaneously reacting oxygen and water with the carbonaceous material
    • 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
    • C10J3/80—Other features with arrangements for preheating the blast or the water vapour
    • 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
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • 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
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/122—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors containing only carbonates, bicarbonates, hydroxides or oxides of alkali-metals (including Mg)
    • 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
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen

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)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

A process is disclosed, by means of which synthesis gas can be obtained either from solid fuels derived from urban solid waste (RDF), or from industrial solid waste, characterized in that said solid fuels (RDF) or said industrial solid waste are gasified with essentially pure oxygen under a pressure comprised within the range of from 1 to 100 abs.atm, by co-currently feeding said reactants to a gasifier as adiabatic as possible, and that the gas leaving the gasifier is treated in order to remove the polluting, acidic gases, by means of a washing step.
AT90200063T 1989-01-31 1990-01-10 PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS FROM SOLID FUELS DERIVED FROM MUNICIPAL OR INDUSTRIAL SOLID WASTE. ATE87647T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919251A IT1229516B (en) 1989-01-31 1989-01-31 PROCEDURE FOR OBTAINING SYNTHESIS GAS FROM SOLID FUELS DERIVED FROM URBAN SOLID WASTE OR FROM INDUSTRIAL SOLID WASTE.

Publications (1)

Publication Number Publication Date
ATE87647T1 true ATE87647T1 (en) 1993-04-15

Family

ID=11156132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90200063T ATE87647T1 (en) 1989-01-31 1990-01-10 PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS FROM SOLID FUELS DERIVED FROM MUNICIPAL OR INDUSTRIAL SOLID WASTE.

Country Status (6)

Country Link
EP (1) EP0381254B1 (en)
AT (1) ATE87647T1 (en)
DE (1) DE69001181T2 (en)
DK (1) DK0381254T3 (en)
ES (1) ES2041113T3 (en)
IT (1) IT1229516B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2150045C1 (en) * 1998-01-22 2000-05-27 Институт проблем химической физики РАН Method for recovery of combustible solid domestic wastes
DE19906891C2 (en) * 1999-02-19 2002-07-18 Schwarze Pumpe Energiewerke Ag Process for recycling dusty and sludge-like carbonaceous substances in fixed bed gasification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR681147A (en) * 1928-02-11 1930-05-09 Process for the manufacture of gas mixtures, especially for the synthesis of methyl alcohol and the like
DE740734C (en) * 1941-04-25 1943-10-27 Koppers Gmbh Heinrich Process for the continuous generation of water gas
DE816284C (en) * 1949-03-29 1951-10-08 Vogogas S A Process for the gasification of non-bituminous solid fuels
DE2309248A1 (en) * 1973-02-24 1974-08-29 Koppers Gmbh Heinrich METHOD FOR GENERATING FUEL GAS
GB1555703A (en) * 1976-10-08 1979-11-14 Steag Ag Process for producing a gas rich in methane from waste materials

Also Published As

Publication number Publication date
EP0381254A1 (en) 1990-08-08
DK0381254T3 (en) 1993-08-02
IT1229516B (en) 1991-09-03
DE69001181D1 (en) 1993-05-06
DE69001181T2 (en) 1993-08-05
IT8919251A0 (en) 1989-01-31
EP0381254B1 (en) 1993-03-31
ES2041113T3 (en) 1993-11-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked