DE393702C - Process for the production of pressure-resistant coke briquette from non-baking hard coal - Google Patents

Process for the production of pressure-resistant coke briquette from non-baking hard coal

Info

Publication number
DE393702C
DE393702C DEP46046D DEP0046046D DE393702C DE 393702 C DE393702 C DE 393702C DE P46046 D DEP46046 D DE P46046D DE P0046046 D DEP0046046 D DE P0046046D DE 393702 C DE393702 C DE 393702C
Authority
DE
Germany
Prior art keywords
baking
pressure
coal
production
mixture
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
DEP46046D
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
Priority to DEP46046D priority Critical patent/DE393702C/en
Application granted granted Critical
Publication of DE393702C publication Critical patent/DE393702C/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

Verfahren zur Erzeugung druckfester Koksbrikette aus nichtbackendem Steinkohlenklein Die Erfindung betrifft ein Verfahren zur Erzeugung druckfester Koksbrikette aus nichtbackendem, mageren und anthrazitischem Steinkohlenklein durch Brikettieren und Verkoken im Gemisch mit Staub oder Grus backender Kohlen nebst einem Zusatz von Pech o. dgl. als Binde- und Backmittel.Process for the production of pressure-resistant coke briquette from non-baking Bituminous coal The invention relates to a method for producing pressure-resistant Coke briquette made from non-baking, lean and anthracite coal pebbles Briquetting and coking in a mixture with dust or grit baked coals an addition of pitch or the like as a binding and baking agent.

Das neue Verfahren schließt sich somit den durch das Patent 367893 und durch das Zusatzpatent 37869o zu diesem Patente geschützten Verfahren an, in welchen die Herstellung druckfester Koksbrikette aus Braunkohlenklein oder Braunkohlenkoksgrus durch Brikettierung und Verkokung im Gemisch mit backendem Steinkohlengrus oder backendem Braunkohlengrus beschrieben ist, nur daß im wesentlichen an Stelle von nichtbackendem Braunkohlenklein als Grundmasse nichtbackendes Steinkohlenklein tritt. Die hierbei sich ergebenden Vorteile sind im Hauptpatent angegeben.The new process thus follows the process protected by the patent 367893 and by the additional patent 37869o to this patent, in which the production of pressure-resistant coke briquette from lignite or lignite coke by briquetting and coking in a mixture with baking coal or baking lignite is described, only that essentially instead of non-baking lignite pebbles as the base mass, non-baking hard coal pebbles are used. The advantages resulting from this are specified in the main patent.

Der Erfindung gemäß sollen 75 bis 8o Hundertteile nichtbackendes, mageres und anthrazitisches Steinkohlenklein mit etwa 15 bis 2o Hundertteilen Staub oder Grus backender Steinkohle oder backender Braunkohle oder einem Gemenge dieser beiden Kohlenarten und mit 5 bis zo Hundertteilen Pech o. dgl. gemischt werden, worauf dieses Gemisch unter geeignetem Drucke brikettiert wird. Art und Menge der Stoffeim Verein mit entsprechender Pressung ermöglichen ein nachheriges Verkoken dieser Brikette zu druckfestem Koks.According to the invention, 75 to 80 percent of non-baking, lean and anthracite bituminous coal with about 15 to 20 percent dust or Grus baking hard coal or baking brown coal or a mixture of these both types of coal and mixed with 5 to 100 parts pitch or the like, whereupon this mixture is briquetted under suitable pressure. Type and amount of Substances in combination with appropriate pressing enable subsequent coking this briquette to pressure-resistant coke.

Claims (1)

PATENTANSPRUCH: Verfahren der Erzeugung druckfester Koksbrikette aus nichtbackendem Kohlenklein durch Verkoken im Gemisch mit bakkenden Kohlensorten, dadurch gekennzeichnet, daß 75 bis 8o Hundertteile nichtbackendes Steinkohlenklein von mageren und anthrazitischen Kohlen mit etwa 15 bis 2o Hundertteilen Staub oder Grus backender Steinkohle oder backender Braunkohle oder einem Gemenge beider und mit etwa 5 bis zo Hundertteilen Pech o. dgl. gemischt werden, wonach das Gemisch brikettiert und verkokt wird. PATENT CLAIM: Method of producing pressure-resistant coke briquette from non-baking coal pebbles by coking in a mixture with bakkenden coals, characterized in that 75 to 80 percent non-baked coal pebbles from lean and anthracite coals with about 15 to 20 per cent dust or grit baking coal or baking lignite or a mixture both and with about 5 to zo hundred parts pitch o. The like. After which the mixture is briquetted and coked.
DEP46046D 1921-10-02 1921-10-02 Process for the production of pressure-resistant coke briquette from non-baking hard coal Expired DE393702C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP46046D DE393702C (en) 1921-10-02 1921-10-02 Process for the production of pressure-resistant coke briquette from non-baking hard coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP46046D DE393702C (en) 1921-10-02 1921-10-02 Process for the production of pressure-resistant coke briquette from non-baking hard coal

Publications (1)

Publication Number Publication Date
DE393702C true DE393702C (en) 1924-04-05

Family

ID=7381440

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP46046D Expired DE393702C (en) 1921-10-02 1921-10-02 Process for the production of pressure-resistant coke briquette from non-baking hard coal

Country Status (1)

Country Link
DE (1) DE393702C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE888089C (en) * 1942-11-06 1953-08-31 Didier Werke Ag Process for producing lump coke from non-baking coals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE888089C (en) * 1942-11-06 1953-08-31 Didier Werke Ag Process for producing lump coke from non-baking coals

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