US51833A - Improvement in artificial fuel - Google Patents

Improvement in artificial fuel Download PDF

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Publication number
US51833A
US51833A US51833DA US51833A US 51833 A US51833 A US 51833A US 51833D A US51833D A US 51833DA US 51833 A US51833 A US 51833A
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Prior art keywords
improvement
artificial fuel
pitch
fuel
samuel
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/02Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders

Definitions

  • my inven tion consists in forming an improved artificial fuel by combining with coal-dust or any similar substance coaltar pitch or crude or the residuum of petroleum and common pine-pitch.
  • coal-dust To one ton of coal-dust I add two hundred pounds of coal-tar pitch or Grade or theresiduum of petroleum and about one hundred pounds of common pine pitch or rosin. After sufficiently agitating this mass 1 press it into cakes the desired size, and it is ready for use. I am fully aware that all these substances have been previously used separately, but

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  • 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)
  • Working-Up Tar And Pitch (AREA)

Description

UNITED STATES PATENT OFFICE.
SAMUEL D. HOVEY, OF CHICAGO, ILLINOIS.
IMPROVEMENT IN ARTIFICIAL FUEL.
Specification forming part of Letters Patent No. 5 L833, dated January 2, 1866.
To all whom it may concern:
Be it known that I, SAMUEL D. HOVEY, of of the city of Chicago, county of Cook, and State of Illinois, have invented a new and Improved Artificial Fuel; and I do hereby declare that the following is a full and exact description thereof, which will enable those skilled in the art to manufacture and use the same.
The nature of my inven tion consists in forming an improved artificial fuel by combining with coal-dust or any similar substance coaltar pitch or crude or the residuum of petroleum and common pine-pitch.
To one ton of coal-dust I add two hundred pounds of coal-tar pitch or Grade or theresiduum of petroleum and about one hundred pounds of common pine pitch or rosin. After sufficiently agitating this mass 1 press it into cakes the desired size, and it is ready for use. I am fully aware that all these substances have been previously used separately, but
never in the above -described combination. The addition of pine-pitch to the fuel makes it highly inflammable and much morevaluable SAMUEL D. HO'VEY.
Witnesses:
N. UALLAN,
US51833D Improvement in artificial fuel Expired - Lifetime US51833A (en)

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US51833A true US51833A (en) 1866-01-02

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