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US972352A - Treatment of coke. - Google Patents

Treatment of coke. Download PDF

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Publication number
US972352A
US972352A US52404409A US1909524044A US972352A US 972352 A US972352 A US 972352A US 52404409 A US52404409 A US 52404409A US 1909524044 A US1909524044 A US 1909524044A US 972352 A US972352 A US 972352A
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US
United States
Prior art keywords
coke
layer
treatment
fuel
covered
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
US52404409A
Inventor
Benjamin Ely
Arthur Rollason
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
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Individual
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Priority to US52404409A priority Critical patent/US972352A/en
Application granted granted Critical
Publication of US972352A publication Critical patent/US972352A/en
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Expired - Lifetime 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
    • C10B39/00—Cooling or quenching coke
    • C10B39/02—Dry cooling outside the oven

Definitions

  • coke breeze, coke dust, coal ash, or other suitable material of suflicient thickness to exclude air and moisture while the cokes are slowly cooling down, during which the volatile substances con tained in the coke escape.
  • the cokes after cooling slowly with air and moisture excluded in the manner herein described, become softened and when employed as fuel in an open grate or a furnace, they will ignite and burn with a steady flame.
  • the softened cokes treated by our improved. method can be ground and used in the manufacture of electric carbons or blacking for foundry purposes'or any other use for which soft carbon can be employed.
  • the method of forming a fuel from coke which consists in withdrawing the coke from the retort while in a heated state, covering the same with a layer of suitable cornlninuted material of sufficient thickness to exclude air from the coke, and permitting the coke to cool while covered with said 40 layer.

Landscapes

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

Description

BENJAMIN ELY AND ARTHUR ROLLASON, OF ,PYE BRIDGE, ENGLAND.
TREATMENT OF COKE.
No Drawing.
To all whom it may concern:
Be it known that we, BENJAMIN ELY and :ARTIIUR ROLLASON, subjects of England, re-
incandescent or partially incandescent state,,
are covered with a layer of coke breeze, coke dust, coal ash, or other suitable material, of suflicient thickness to exclude air and moisture while the cokes are slowly cooling down, during which the volatile substances con tained in the coke escape. The cokes, after cooling slowly with air and moisture excluded in the manner herein described, become softened and when employed as fuel in an open grate or a furnace, they will ignite and burn with a steady flame.
The softened cokes treated by our improved. method can be ground and used in the manufacture of electric carbons or blacking for foundry purposes'or any other use for which soft carbon can be employed.
What We do claim and desire to secure by Letters Patent is,
Specification of Letters Patent. Application filed October 22, 1909. serial No. 524,044.
Patented Oct. 11, 1910.
l. The method of forming a fuel from coke which consists in withdrawing the coke from the retort while in a heated state, covering the same with a layer of suitable cornlninuted material of sufficient thickness to exclude air from the coke, and permitting the coke to cool while covered with said 40 layer.
2. The method of forming a fuel from coke which consists in withdrawing the coke from the retort while in a heated state, covering the same with a layer of suitable comminuted material of sufficient thickness to exclude air and moisture, and permitting the coke to cool while covered with the said layer. I
3. The method of forming a fuel from coke which consists in withdrawing the coke from the retort while in an incandescent state, coverin the same with a layer of coke dust of a su cient thickness to exclude air and moisture, and cool while covered with the said layer.
In testimony whereof we have signed our names to this specification in the presence of two subscribing witnesses.
BENJAMIN ELY. ARTHUR ROLLASON.
Witnesses: H. WALKER HILL, FRANK A. DADY.
ermitting the coke to
US52404409A 1909-10-22 1909-10-22 Treatment of coke. Expired - Lifetime US972352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US52404409A US972352A (en) 1909-10-22 1909-10-22 Treatment of coke.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52404409A US972352A (en) 1909-10-22 1909-10-22 Treatment of coke.

Publications (1)

Publication Number Publication Date
US972352A true US972352A (en) 1910-10-11

Family

ID=3040733

Family Applications (1)

Application Number Title Priority Date Filing Date
US52404409A Expired - Lifetime US972352A (en) 1909-10-22 1909-10-22 Treatment of coke.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997427A (en) * 1959-11-02 1961-08-22 Mansfield Vaughn Coke quenching method and apparatus with cool coke recycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997427A (en) * 1959-11-02 1961-08-22 Mansfield Vaughn Coke quenching method and apparatus with cool coke recycle

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