DE379310C - Process for the production of briquettes - Google Patents

Process for the production of briquettes

Info

Publication number
DE379310C
DE379310C DES46236D DES0046236D DE379310C DE 379310 C DE379310 C DE 379310C DE S46236 D DES46236 D DE S46236D DE S0046236 D DES0046236 D DE S0046236D DE 379310 C DE379310 C DE 379310C
Authority
DE
Germany
Prior art keywords
coal
production
briquettes
heating
bri
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
DES46236D
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 DES46236D priority Critical patent/DE379310C/en
Application granted granted Critical
Publication of DE379310C publication Critical patent/DE379310C/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, 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
    • C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

Verfahren zur Herstellung von Briketten. Dic Erfindung betrifft ein `erfahren zur Behandlung von Kohle in einer Retorte zur 1rziciung eines gleichförmigen. k@7nzentrier- ten und teilweise entgasten Kohlenrückstandes, der zur Herstellung von Briketten geeignet ist, die ohne fremde Bindemittel genügend halt- bar sind, wobei noch ein Teil der flüchtigen Destillationserzeugnisse gewonnen wird. Dies geschieht erfindungsgemäß durch die Kombination folgender, je für sich bekannter Malanahmen: a) das Erhitzen der Kohle auf etwa d.25 bis -18o` C in einer Retorte, derart, daß ein i eil der flüchtigen Bestandteile abgetrieben wird und der Rückstand in plastischem Zu- stande zurückbleibt, 1i i (las Mischen und ]tülireii der Kohle « rend des Erhitzens zwecks Erzielung von (@ieichf<irmigkeit der Masse, c @ die Brikettierung dieser Masse. In der Zeichnung ist ein Ausführungsbei- spiel eines für das neue Verfahren geeigneten Ofens in senkrechtem Längsschnitt scheina- tisch dargestellt. Aus deni Füllrumpf 8 wird die Kohle in die von außen beheizte Retorte R befördert. Die Schaufeln 15 der Welle i6 mischen und rühren die Kohle durch und bewegen sie längs der Re'orte, aus der sie mit einer Temperatur von etwa :I25° bis .I8o° C in plastisAein Zu- stande in den Schacht 23 fällt. Dadurch wird eine gleichförmige Erhitzung aller Teilchen und fortschreitende Abtreibung ton Feuchtig- keit. Gasen und E ämpfen gewährleistet. Im Schacht 23 ist ein Mischer 2.1a mit 1lisch- ;:ri::en 2I vorgesehen. Diese -zerkleinern die 'hasse. um die darin mitgeführten Gase frei zu machen, worauf die Masse durch die Presse 2 7 zu i3riketten gepreßt wird. Process for the production of briquettes. The invention relates to an `experienced for Treatment of coal in a retort for Drawing up a uniform. k @ 7 centering th and partially degassed coal residue, which is suitable for the production of briquettes, which hold sufficiently without foreign binders are bar, with some of the volatile Distillation products is obtained. This is done according to the invention by the Combination of the following, each better known for itself Assumptions: a) heating the coal to about d.25 to -18o` C in a retort, such that a Part of the volatile components are driven off and the residue in plastic stand back 1i i (read mixing and] tülireii of the coal « rend of heating to achieve (@ieichf <irmigkeit der Mass, c @ the briquetting of this mass. The drawing shows an example play one that is suitable for the new process Furnace in a vertical longitudinal section table shown. From the filling body 8, the coal is in the externally heated retort R is conveyed. Mix the blades 15 of the shaft i6 and stir the charcoal and move it lengthways the re'orte from which they come with a temperature from about: I25 ° to .18o ° C in plastisA stood in the shaft 23 falls. This will uniform heating of all particles and progressive abortion toned humid speed. Gases and vapors guaranteed. in the Shaft 23 is a mixer 2.1a with 1lisch- ;: ri :: en 2I provided. These shred the 'hate. to free the gases entrained in it to make what the crowd by the press 2 7 is pressed into i3rikettes.

Claims (1)

PATENT-ANSPRÜCFIE:
i. ``erfahren zur Herstellung von Bri- ketten, gekennzeichnet durch die Kombina- tion folgender, je für sich bekannter Maß- nahmen: a) das Erhitzen der Kohle auf etwa d.25' bis .I8o' C in einer Retorte, b) das Mischen und Rühren der Kohle während des Erhitzens, c) die Brikettierung der Masse. 2. Verfahren nach Anspruch i, gekenn- zeichnet durch die Zerkleinerung des Bri- kettiergutes, z. B. durch Flügel (2i) , in solcher Art, adß die mitgeführten Gase und Dämpfe vor dem Brikettieren frei ge- macht «-erden..
PATENT CLAIM:
i. `` experienced in the production of bri- chains, characterized by the combination tion of the following, each known per se took: a) heating the coal to about d.25 'to .I8o' C in a retort, b) mixing and stirring the coal during heating, c) the briquetting of the mass. 2. The method according to claim i, marked characterized by the crushing of the bri- goods to be warped, e.g. B. by wing (2i), in of this kind, admit the gases carried and vapors released before briquetting power «-erden ..
DES46236D 1917-01-18 1917-01-18 Process for the production of briquettes Expired DE379310C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES46236D DE379310C (en) 1917-01-18 1917-01-18 Process for the production of briquettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES46236D DE379310C (en) 1917-01-18 1917-01-18 Process for the production of briquettes

Publications (1)

Publication Number Publication Date
DE379310C true DE379310C (en) 1923-08-21

Family

ID=7485906

Family Applications (1)

Application Number Title Priority Date Filing Date
DES46236D Expired DE379310C (en) 1917-01-18 1917-01-18 Process for the production of briquettes

Country Status (1)

Country Link
DE (1) DE379310C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235259B (en) * 1960-06-13 1967-03-02 Coal Industry Patents Ltd Process for the binderless briquetting of non-coking coal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235259B (en) * 1960-06-13 1967-03-02 Coal Industry Patents Ltd Process for the binderless briquetting of non-coking coal

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