FR2364263A1 - Procede de preparation a partir du charbon d'un combustible liquide brulant sans residu, a faible teneur en soufre - Google Patents

Procede de preparation a partir du charbon d'un combustible liquide brulant sans residu, a faible teneur en soufre

Info

Publication number
FR2364263A1
FR2364263A1 FR7726469A FR7726469A FR2364263A1 FR 2364263 A1 FR2364263 A1 FR 2364263A1 FR 7726469 A FR7726469 A FR 7726469A FR 7726469 A FR7726469 A FR 7726469A FR 2364263 A1 FR2364263 A1 FR 2364263A1
Authority
FR
France
Prior art keywords
water
carbonisation
prod
coal
fuel
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.)
Granted
Application number
FR7726469A
Other languages
English (en)
Other versions
FR2364263B3 (fr
Inventor
Aage Solbakken
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.)
Energy Conversion Systems Ltd
Original Assignee
Energy Conversion Systems Ltd
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
Priority claimed from GB37293/76A external-priority patent/GB1579340A/en
Application filed by Energy Conversion Systems Ltd filed Critical Energy Conversion Systems Ltd
Publication of FR2364263A1 publication Critical patent/FR2364263A1/fr
Application granted granted Critical
Publication of FR2364263B3 publication Critical patent/FR2364263B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328—Oil emulsions containing water or any other hydrophilic phase
    • 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
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/324—Dispersions containing coal, oil and water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Procédé de préparation, à partir de charbon, d'un combustible liquide brûlant sans résidu et à faible teneur en soufre, comportant une pyrolise du charbon à température faible ou moyenne et la formation d'une suspension stable en mélangeant avec de l'eau la fraction d'huile et le produit de carbonisation obtenue Application à l'alimentation de brûleurs à huile classique.
FR7726469A 1976-09-08 1977-08-31 Procede de preparation a partir du charbon d'un combustible liquide brulant sans residu, a faible teneur en soufre Granted FR2364263A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB37293/76A GB1579340A (en) 1976-09-08 1976-09-08 Fuel and process of making same
US05/806,135 US4145189A (en) 1976-09-08 1977-06-13 Process for preparing a clean-burning, low sulphur liquid fuel from coal

Publications (2)

Publication Number Publication Date
FR2364263A1 true FR2364263A1 (fr) 1978-04-07
FR2364263B3 FR2364263B3 (fr) 1980-06-27

Family

ID=26263404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726469A Granted FR2364263A1 (fr) 1976-09-08 1977-08-31 Procede de preparation a partir du charbon d'un combustible liquide brulant sans residu, a faible teneur en soufre

Country Status (4)

Country Link
CS (1) CS199706B2 (fr)
DE (1) DE2740351A1 (fr)
FR (1) FR2364263A1 (fr)
ZA (1) ZA775383B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3177184A (en) * 1983-08-29 1985-03-07 Koppelman, E. Process for making aqueous transportable fuel slurry from carbonaceous materials

Also Published As

Publication number Publication date
DE2740351A1 (de) 1978-03-16
ZA775383B (en) 1978-07-26
FR2364263B3 (fr) 1980-06-27
CS199706B2 (en) 1980-07-31

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