FR2421208A1 - Procede d'obtention de combustibles affines du charbon par voie d'extraction - Google Patents

Procede d'obtention de combustibles affines du charbon par voie d'extraction

Info

Publication number
FR2421208A1
FR2421208A1 FR7907661A FR7907661A FR2421208A1 FR 2421208 A1 FR2421208 A1 FR 2421208A1 FR 7907661 A FR7907661 A FR 7907661A FR 7907661 A FR7907661 A FR 7907661A FR 2421208 A1 FR2421208 A1 FR 2421208A1
Authority
FR
France
Prior art keywords
coal
route
extraction
refined
obtaining coal
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.)
Withdrawn
Application number
FR7907661A
Other languages
English (en)
Inventor
Jerzy Szuba
Jozef Ober
Lech Michalik
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.)
Politechnika Slaska im Wincentego Pstrowskiego
Original Assignee
Politechnika Slaska im Wincentego Pstrowskiego
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 Politechnika Slaska im Wincentego Pstrowskiego filed Critical Politechnika Slaska im Wincentego Pstrowskiego
Publication of FR2421208A1 publication Critical patent/FR2421208A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/188—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using heat from a specified chemical reaction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Coke Industry (AREA)

Abstract

Procédé d'obtention de combustibles affinés du charbon caractérisé en ce que dans un seul processus technologique à taux élevé d'association des transformations, en utilisant de l'eau à l'état hypercritique comme agent d'extraction et de propulsion, on obtient un combustible affiné sous forme d'extrait de charbon, du charbon résiduaire, qui est brûlé dans un lit fluidisé et qui sert de source d'énergie thermique pour mener le processus d'extraction et de surchauffage de la vapeur, et de l'énergie électrique.
FR7907661A 1978-03-28 1979-03-27 Procede d'obtention de combustibles affines du charbon par voie d'extraction Withdrawn FR2421208A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20567078A PL118442B1 (en) 1978-03-28 1978-03-28 Process for manufacturing enriched fuels from coal

Publications (1)

Publication Number Publication Date
FR2421208A1 true FR2421208A1 (fr) 1979-10-26

Family

ID=19988345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907661A Withdrawn FR2421208A1 (fr) 1978-03-28 1979-03-27 Procede d'obtention de combustibles affines du charbon par voie d'extraction

Country Status (5)

Country Link
JP (1) JPS54132606A (fr)
DE (1) DE2912031A1 (fr)
FR (1) FR2421208A1 (fr)
GB (1) GB2019882A (fr)
PL (1) PL118442B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159285A (en) * 1981-04-13 1981-12-08 Poritekunika Suraasuka Imu W P Manufacture of high quality fuel from coal
US4594140A (en) * 1984-04-04 1986-06-10 Cheng Shang I Integrated coal liquefaction, gasification and electricity production process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275545A1 (fr) * 1974-05-31 1976-01-16 Standard Oil Co Procede de recuperation de produits hydrocarbones de qualite amelioree

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275545A1 (fr) * 1974-05-31 1976-01-16 Standard Oil Co Procede de recuperation de produits hydrocarbones de qualite amelioree

Also Published As

Publication number Publication date
JPS54132606A (en) 1979-10-15
DE2912031A1 (de) 1979-10-11
PL118442B1 (en) 1981-10-31
PL205670A1 (pl) 1979-11-19
GB2019882A (en) 1979-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse