ATE66242T1 - Herstellung von kohlenfeinbriketts. - Google Patents

Herstellung von kohlenfeinbriketts.

Info

Publication number
ATE66242T1
ATE66242T1 AT88202391T AT88202391T ATE66242T1 AT E66242 T1 ATE66242 T1 AT E66242T1 AT 88202391 T AT88202391 T AT 88202391T AT 88202391 T AT88202391 T AT 88202391T AT E66242 T1 ATE66242 T1 AT E66242T1
Authority
AT
Austria
Prior art keywords
production
briquettes
carbon briquettes
coal fines
pitch
Prior art date
Application number
AT88202391T
Other languages
English (en)
Inventor
Jean-Pierre Harlin
Jean-Pierre Giorgetti
Bernard Ruquier
Robert Herment
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE66242T1 publication Critical patent/ATE66242T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
    • 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
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • C10L5/16—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
AT88202391T 1987-10-30 1988-10-26 Herstellung von kohlenfeinbriketts. ATE66242T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8715071 1987-10-30
EP88202391A EP0314252B1 (de) 1987-10-30 1988-10-26 Herstellung von Kohlenfeinbriketts

Publications (1)

Publication Number Publication Date
ATE66242T1 true ATE66242T1 (de) 1991-08-15

Family

ID=9356345

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88202391T ATE66242T1 (de) 1987-10-30 1988-10-26 Herstellung von kohlenfeinbriketts.

Country Status (6)

Country Link
US (1) US4921539A (de)
EP (1) EP0314252B1 (de)
AT (1) ATE66242T1 (de)
DE (1) DE3864234D1 (de)
ES (1) ES2024012B3 (de)
GR (1) GR3002676T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5730949A (en) * 1990-06-04 1998-03-24 Conoco Inc. Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
US5266184A (en) * 1992-02-07 1993-11-30 Reilly Industries, Inc. Process for increasing pitch yield from coal tar
US7033485B2 (en) * 2001-05-11 2006-04-25 Koppers Industries Of Delaware, Inc. Coal tar and hydrocarbon mixture pitch production using a high efficiency evaporative distillation process
US11248172B2 (en) 2019-07-23 2022-02-15 Koppers Delaware, Inc. Heat treatment process and system for increased pitch yields

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535208A (de) *
DE1671360B1 (de) * 1960-06-03 1971-08-26 Bergwerksverband Gmbh Verfahren zur Haertung von Briketts
GB1114246A (en) * 1964-06-01 1968-05-22 Evode Ltd Chemical modification of natural and petroleum residual bitumens to improve protective properties
GB1329411A (en) * 1969-07-14 1973-09-05 Ellis T O Fencing
JPS5020052A (de) * 1973-06-27 1975-03-03
JPS5051088A (de) * 1973-09-06 1975-05-07
FR2265823B1 (de) * 1974-03-28 1978-02-03 Shell Int Research
FR2315514A1 (fr) * 1975-06-23 1977-01-21 Raffinage Cie Francaise Nouveaux complexes bitumes-polymeres, procede de preparation et applications desdits complexes
GB1515945A (en) * 1975-07-15 1978-06-28 Shell Int Research Bituminous mixes
GB1572794A (en) * 1975-12-16 1980-08-06 Shell Int Research Baseoil compositions
US4157002A (en) * 1977-12-27 1979-06-05 Adolph Floyd L Cross bracing for wood truss building wall construction and the like
JPS5930194B2 (ja) * 1978-04-28 1984-07-25 関西熱化学株式会社 成型炭の製造法
US4332704A (en) * 1980-06-12 1982-06-01 Owens-Corning Fiberglas Corporation Modified asphalt compositions
US4337193A (en) * 1981-04-27 1982-06-29 Arizona Chemical Company Preparation of hardened tall oil pitch
JPS5829893A (ja) * 1981-08-15 1983-02-22 Nippon Oil & Fats Co Ltd 石炭−水スラリ−用添加剤
GB8426007D0 (en) * 1984-10-15 1984-11-21 Shell Int Research Binder composition
US4623395A (en) * 1984-10-31 1986-11-18 Chevron Research Company Method for producing industrial asphalts without air-blowing using maleic anhydride

Also Published As

Publication number Publication date
EP0314252B1 (de) 1991-08-14
US4921539A (en) 1990-05-01
ES2024012B3 (es) 1992-02-16
EP0314252A1 (de) 1989-05-03
GR3002676T3 (en) 1993-01-25
DE3864234D1 (de) 1991-09-19

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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