DE329054C - Process for the production of solid hard coal briquettes without the addition of foreign binders - Google Patents

Process for the production of solid hard coal briquettes without the addition of foreign binders

Info

Publication number
DE329054C
DE329054C DE1914329054D DE329054DD DE329054C DE 329054 C DE329054 C DE 329054C DE 1914329054 D DE1914329054 D DE 1914329054D DE 329054D D DE329054D D DE 329054DD DE 329054 C DE329054 C DE 329054C
Authority
DE
Germany
Prior art keywords
production
addition
hard coal
coal briquettes
solid hard
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.)
Expired
Application number
DE1914329054D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE329054C publication Critical patent/DE329054C/en
Expired 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L5/08—Methods of shaping, e.g. pelletizing or briquetting without the aid of extraneous binders

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

Verfahren zur Herstellung fester Steinkohlebrikette ohne -Zusatz fremder Bindemittel. Zur Herstellung von Steinkohlenbriketten wird bisher der Kohlenstaub vor der Pres-' sung mit irgendwelchen _ Bindemitteln, wie Pech, Naphtalin o. dgl., gemischt. Nach der Erfindung werden feste Brikette ausschließlich aus Steinkohle gebildet, und zwar wird hiernach eine Mischung von Gaskohlenstaub mit sonstiger Steinkohle (Magerkohlenstaub) gebildet, und diese dann unter einem hohen Druck (etwa 4000 bis 5ooo Atm.) brikettiert.Process for the production of solid hard coal briquette without the addition of extraneous ones Binder. So far, coal dust has been used to manufacture hard coal briquettes before pressing with any binding agents such as pitch, naphthalene or the like, mixed. According to the invention, solid briquettes are made exclusively from coal formed, and a mixture of gas coal dust with other is then formed Bituminous coal (lean coal dust) is formed, and this is then under high pressure (approx 4000 to 5000 atm.) Briquetted.

Man hat schon früher Steinkohlenbrikette aus einer Mischung von kokendem und nicht kokendem Kohlenstaub hergestellt. Es war aber nicht bekannt, ohne besondere Bindemittel zu brikettieren. Bei dem nach der Erfindung angewendeten hohen Druck macht der Gaskohlenstaub eine Verarbeitung durch, welche ihn befähigt, selbst als Bindemittel zu wirken.Hard coal briquettes made from a mixture of coking ones have been used before and non-coking coal dust. But it was not known without a special one Briquetting binder. At the high pressure used according to the invention the gas coal dust goes through a processing that enables it to act as a Binders to act.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung fester Stein-. kohlebrikette ohne Zusatz fremder Bindemittel, dadurch gekennzeichnet, daß eine Mischung von Gaskohlenstaub oder -Schlamm mit sonstiger Steinkohle (Magerkohlenstaub) unter einem höhen Drück (400o bis 5ooo Atm.) brikettiert wird. PATENT CLAIM: Process for the production of solid stone. coal briquette without the addition of foreign binders, characterized in that a mixture of gas coal dust or sludge with other hard coal (lean coal dust) is briquetted under high pressure (400o to 5000 atm.).
DE1914329054D 1914-03-25 1914-03-25 Process for the production of solid hard coal briquettes without the addition of foreign binders Expired DE329054C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE329054T 1914-03-25

Publications (1)

Publication Number Publication Date
DE329054C true DE329054C (en) 1920-11-09

Family

ID=6186654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1914329054D Expired DE329054C (en) 1914-03-25 1914-03-25 Process for the production of solid hard coal briquettes without the addition of foreign binders

Country Status (1)

Country Link
DE (1) DE329054C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE852683C (en) * 1941-01-23 1952-10-16 Antoine Vloeberghs Press fuels, method and apparatus for making the same
US4589906A (en) * 1982-04-03 1986-05-20 Bayer Aktiengesellschaft Inorganic depot fertilizers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE852683C (en) * 1941-01-23 1952-10-16 Antoine Vloeberghs Press fuels, method and apparatus for making the same
US4589906A (en) * 1982-04-03 1986-05-20 Bayer Aktiengesellschaft Inorganic depot fertilizers

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