DE61166C - Process for briquetting hard coal dust - Google Patents

Process for briquetting hard coal dust

Info

Publication number
DE61166C
DE61166C DENDAT61166D DE61166DA DE61166C DE 61166 C DE61166 C DE 61166C DE NDAT61166 D DENDAT61166 D DE NDAT61166D DE 61166D A DE61166D A DE 61166DA DE 61166 C DE61166 C DE 61166C
Authority
DE
Germany
Prior art keywords
coal dust
briquetting
hard coal
pressing
tar
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 - Lifetime
Application number
DENDAT61166D
Other languages
German (de)
Original Assignee
E. JENKNER in Antonienhüfte O./Schl
Publication of DE61166C publication Critical patent/DE61166C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

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)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch :Patent claim: Das Verfahren, Briquettes, welche aus einem Gemenge von Steinkohlenstaub und Theer unter Erhitzung in einem Wasserbade und Pressung hergestellt sind, einer Erhärtung dadurch zu unterwerfen, dafs man sie sofort nach ihrer Pressung in einen Warmraum bringt, dadurch den Theer um die Kohlentheilchen verdichtet und alsdann zur schnellen Entziehung der Wärme in einen Kühlraum schafft.The procedure, briquettes, which are made from a mixture of coal dust and tar are produced by heating in a water bath and pressing, to subject them to hardening by immediately treating them after pressing them into a warm room, thereby placing the tar around the coal particles compressed and then created in a cold room for rapid extraction of heat.
DENDAT61166D Process for briquetting hard coal dust Expired - Lifetime DE61166C (en)

Publications (1)

Publication Number Publication Date
DE61166C true DE61166C (en)

Family

ID=335247

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT61166D Expired - Lifetime DE61166C (en) Process for briquetting hard coal dust

Country Status (1)

Country Link
DE (1) DE61166C (en)

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