CS238614B2 - Production method of high aromatic product of refined coal resembling a pitch - Google Patents

Production method of high aromatic product of refined coal resembling a pitch Download PDF

Info

Publication number
CS238614B2
CS238614B2 CS815338A CS533881A CS238614B2 CS 238614 B2 CS238614 B2 CS 238614B2 CS 815338 A CS815338 A CS 815338A CS 533881 A CS533881 A CS 533881A CS 238614 B2 CS238614 B2 CS 238614B2
Authority
CS
Czechoslovakia
Prior art keywords
coal
weight
parts
aromatic
pitch
Prior art date
Application number
CS815338A
Other languages
Czech (cs)
English (en)
Inventor
Jafar Omran
Karl-Heinz Koch
Original Assignee
Ruetgerswerke Ag
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 Ruetgerswerke Ag filed Critical Ruetgerswerke Ag
Publication of CS238614B2 publication Critical patent/CS238614B2/cs

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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Coke Industry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CS815338A 1980-09-04 1981-07-10 Production method of high aromatic product of refined coal resembling a pitch CS238614B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3033228A DE3033228C1 (de) 1980-09-04 1980-09-04 Verfahren zur Herstellung eines hocharomatischen pechaehnlichen Kohlewertstoffs

Publications (1)

Publication Number Publication Date
CS238614B2 true CS238614B2 (en) 1985-12-16

Family

ID=6111075

Family Applications (1)

Application Number Title Priority Date Filing Date
CS815338A CS238614B2 (en) 1980-09-04 1981-07-10 Production method of high aromatic product of refined coal resembling a pitch

Country Status (14)

Country Link
US (1) US4430194A (de)
JP (1) JPS5776084A (de)
AU (1) AU543129B2 (de)
BE (1) BE889901A (de)
CS (1) CS238614B2 (de)
DE (1) DE3033228C1 (de)
FR (1) FR2489358B1 (de)
GB (1) GB2083069B (de)
IN (1) IN155273B (de)
IT (1) IT1171478B (de)
NL (1) NL8103683A (de)
PL (1) PL130495B1 (de)
SU (1) SU1048988A3 (de)
ZA (1) ZA814765B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196390A (ja) * 1983-04-22 1984-11-07 Agency Of Ind Science & Technol 炭素繊維用ピツチの製造方法
RU2671354C1 (ru) * 2017-11-20 2018-10-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Способ получения связующего пека с пониженным содержанием бенз(а)пирена

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1481799A (en) 1973-11-30 1977-08-03 Coal Ind Manufacture of coke
GB1528472A (en) 1975-06-09 1978-10-11 Coal Ind Manufacture of coke
US4040941A (en) 1975-11-17 1977-08-09 Director-General Of The Agency Of Industrial Science And Technology Process for liquefying coal
DE2935039C2 (de) * 1979-08-30 1982-11-25 Rütgerswerke AG, 6000 Frankfurt Verfahren zur Herstellung eines hocharomatischen pechähnlichen Kohlenwertstoffs

Also Published As

Publication number Publication date
BE889901A (fr) 1981-12-01
AU7491681A (en) 1982-03-11
PL232900A1 (de) 1982-04-26
FR2489358A1 (fr) 1982-03-05
GB2083069A (en) 1982-03-17
IT8149148A0 (it) 1981-08-21
ZA814765B (en) 1982-07-28
NL8103683A (nl) 1982-04-01
AU543129B2 (en) 1985-04-04
JPS5776084A (en) 1982-05-12
GB2083069B (en) 1984-06-20
PL130495B1 (en) 1984-08-31
DE3033228C1 (de) 1982-04-08
IN155273B (de) 1985-01-12
FR2489358B1 (fr) 1985-11-29
SU1048988A3 (ru) 1983-10-15
US4430194A (en) 1984-02-07
JPH0127119B2 (de) 1989-05-26
IT1171478B (it) 1987-06-10

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