CS209517B2 - Coal briquettes with decreased emission of solid substances - Google Patents

Coal briquettes with decreased emission of solid substances Download PDF

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Publication number
CS209517B2
CS209517B2 CS864377A CS864377A CS209517B2 CS 209517 B2 CS209517 B2 CS 209517B2 CS 864377 A CS864377 A CS 864377A CS 864377 A CS864377 A CS 864377A CS 209517 B2 CS209517 B2 CS 209517B2
Authority
CS
Czechoslovakia
Prior art keywords
pitch
coal
pyrolysis
binder
hard
Prior art date
Application number
CS864377A
Other languages
Czech (cs)
English (en)
Inventor
Herbert Beneke
Rolf Marrett
Manfred Meinbreckse
Jaafar Omran
Gerd Collin
Maximilian Zander
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 CS209517B2 publication Critical patent/CS209517B2/cs

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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
CS864377A 1977-02-26 1977-12-21 Coal briquettes with decreased emission of solid substances CS209517B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772708495 DE2708495C2 (de) 1977-02-26 1977-02-26 Verwendung von Pech als Bindemittel für Steinkohlenbriketts

Publications (1)

Publication Number Publication Date
CS209517B2 true CS209517B2 (en) 1981-12-31

Family

ID=6002303

Family Applications (1)

Application Number Title Priority Date Filing Date
CS864377A CS209517B2 (en) 1977-02-26 1977-12-21 Coal briquettes with decreased emission of solid substances

Country Status (8)

Country Link
BE (1) BE853712A (fr)
CS (1) CS209517B2 (fr)
DE (1) DE2708495C2 (fr)
ES (1) ES464852A1 (fr)
FR (1) FR2381821A1 (fr)
GB (1) GB1543033A (fr)
PL (1) PL114265B1 (fr)
SU (1) SU988196A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944690C2 (de) * 1979-11-06 1983-10-06 Ruetgerswerke Ag, 6000 Frankfurt Bindemittel für Kohlebriketts
GB2138441A (en) * 1983-04-18 1984-10-24 British Gas Corp Briquetting coal
ES2036022T3 (es) * 1988-04-15 1993-05-01 The Dow Chemical Company Aglomerante para briquetas.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB157380A (en) * 1916-06-28 1922-04-06 Charles Esmond Turnbull Improvements in or relating to a process of briquetting coke
CH91297A (de) * 1916-06-28 1921-10-17 Jacobs Karl Wolrad Joachim Hei Verfahren zur Brikettierung von Koks.
FR844207A (fr) * 1938-03-31 1939-07-20 Procédé pour l'agglomération des combustibles au brai de houille
AT193844B (de) * 1952-03-29 1957-12-10 Gelsenkirchener Bergwerks Ag Verfahren zum Brikettieren von zerkleinerten Erzen, Brennstoff-Erzgemischen und Brennstoffen
DE1058263B (de) * 1953-03-23 1959-05-27 Gelsenkirchener Bergwerks Ag Verwendung eines Bindemittels fuer die Brikettierung von zerkleinerten feuchten oder angefeuchteten Erzen, Brennstoffen oder Brennstoff-Erz-Gemischen
DE1241796B (de) * 1959-11-26 1967-06-08 Ruetgerswerke Ag Verfahren zur Herstellung von Brikettbindemitteln
DE1233230B (de) * 1961-12-27 1967-01-26 Bergwerksverband Gmbh Verwendung von Briketts als Kohlungsmittel fuer Stahl- und Eisenbaeder

Also Published As

Publication number Publication date
DE2708495A1 (de) 1978-08-31
DE2708495C2 (de) 1982-10-14
PL114265B1 (en) 1981-01-31
BE853712A (fr) 1977-08-16
FR2381821B1 (fr) 1984-03-30
FR2381821A1 (fr) 1978-09-22
ES464852A1 (es) 1978-09-01
GB1543033A (en) 1979-03-28
PL204928A1 (pl) 1979-01-15
SU988196A3 (ru) 1983-01-07

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