GB357330A - Process for the manufacture of agglomerated balls or briquettes from coal without the addition of tar - Google Patents

Process for the manufacture of agglomerated balls or briquettes from coal without the addition of tar

Info

Publication number
GB357330A
GB357330A GB22921/30A GB2292130A GB357330A GB 357330 A GB357330 A GB 357330A GB 22921/30 A GB22921/30 A GB 22921/30A GB 2292130 A GB2292130 A GB 2292130A GB 357330 A GB357330 A GB 357330A
Authority
GB
United Kingdom
Prior art keywords
oven
coal
coke
agglomerates
per cent
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
GB22921/30A
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
Publication of GB357330A publication Critical patent/GB357330A/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
    • C10L5/06—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)
  • Coke Industry (AREA)

Abstract

357,330. Agglomerating fuel; coking. HARDY, H., 107, Rue du Charbonnage, Anderlues, Belgium. July 30, 1930, No. 22921. Convention date, Feb. 8. Addition to 356,236. [Classes 50 and 55 (i).] The process of the parent Specification for heating coal or mixtures of coal and coke &c., in order to produce globular particles is modified by compressing the globular coal whilst still warm as it issues from the oven. The particles pass to a press 2 from a rotary oven 1 and the agglomerates are separated from waste on a grating 3, passing thence to an evacuating shoot or to an oven 5 if semi-coke or agglomerated coke is required. This oven may be similar to the first or may comprise a series of inclined heating chambers alternating with flat distillation ducts having outlets for the fractions distilled. The oven may be oscillated to cause the agglomerates to descend during coking at about 1000‹ C. For the production of semicoke with 10 per cent of volatiles, a temperature about 500‹ C. is employed and with 5 per cent, about 600‹ C., the oven being relatively steeply inclined. In the case of coal with high agglutinant power a preheating at 300‹ C. is desirable before the globules are coked.
GB22921/30A 1930-02-08 1930-07-30 Process for the manufacture of agglomerated balls or briquettes from coal without the addition of tar Expired GB357330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE357330X 1930-02-08

Publications (1)

Publication Number Publication Date
GB357330A true GB357330A (en) 1931-09-24

Family

ID=3868337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22921/30A Expired GB357330A (en) 1930-02-08 1930-07-30 Process for the manufacture of agglomerated balls or briquettes from coal without the addition of tar

Country Status (1)

Country Link
GB (1) GB357330A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594226A (en) * 1948-06-15 1952-04-22 Great Lakes Carbon Corp Carbon electrodes from bituminous coal
US2706706A (en) * 1951-03-10 1955-04-19 Inst Gas Technology Method of devolatizing coal fuel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594226A (en) * 1948-06-15 1952-04-22 Great Lakes Carbon Corp Carbon electrodes from bituminous coal
US2706706A (en) * 1951-03-10 1955-04-19 Inst Gas Technology Method of devolatizing coal fuel

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