GB1534994A - Process for hardening briquettes - Google Patents

Process for hardening briquettes

Info

Publication number
GB1534994A
GB1534994A GB2842077A GB2842077A GB1534994A GB 1534994 A GB1534994 A GB 1534994A GB 2842077 A GB2842077 A GB 2842077A GB 2842077 A GB2842077 A GB 2842077A GB 1534994 A GB1534994 A GB 1534994A
Authority
GB
United Kingdom
Prior art keywords
briquettes
hardening
coke
heading
hardened
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
GB2842077A
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.)
Centro Sperimentale Metallurgico SpA
Original Assignee
Centro Sperimentale Metallurgico SpA
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 Centro Sperimentale Metallurgico SpA filed Critical Centro Sperimentale Metallurgico SpA
Publication of GB1534994A publication Critical patent/GB1534994A/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
    • C10L5/26—After-treatment of the shaped fuels, e.g. briquettes
    • C10L5/28—Heating the shaped fuels, e.g. briquettes; Coking the binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Coke Industry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)

Abstract

1534994 Hardening briquettes CENTRO SPERIMENTALE METALLURGICO SpA 7 July 1977 [4 Aug 1976] 28420/77 Heading C5G Briquettes formed by mixing semi-coke with a carbonaceous binder such as pitch are hardened by heating in an inert atmosphere (e.g. nitrogen) in a vertical oven at between 300 and 400‹ C. for between 35 and 150 minutes.
GB2842077A 1976-08-04 1977-07-07 Process for hardening briquettes Expired GB1534994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5076676A IT1066137B (en) 1976-08-04 1976-08-04 SEMICOKE BRIQUETTES HARDENING PROCESS

Publications (1)

Publication Number Publication Date
GB1534994A true GB1534994A (en) 1978-12-06

Family

ID=11273672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2842077A Expired GB1534994A (en) 1976-08-04 1977-07-07 Process for hardening briquettes

Country Status (8)

Country Link
JP (1) JPS5318602A (en)
BE (1) BE857413A (en)
DE (1) DE2735030C2 (en)
FR (1) FR2360657A1 (en)
GB (1) GB1534994A (en)
IT (1) IT1066137B (en)
LU (1) LU77895A1 (en)
NL (1) NL7708554A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821950A1 (en) * 1988-06-29 1990-01-04 Bp Benzin Und Petroleum Ag METHOD FOR PRODUCING WATERPROOF CARBON FORMS
DE3843449A1 (en) * 1988-12-23 1990-06-28 Applied Ind Materials FUEL BRIQUETTES AND PRODUCTION METHOD
RU2484124C2 (en) * 2011-06-29 2013-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Solid-fuel granulated composition, and method for its obtainment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE483355C (en) * 1926-11-03 1929-09-30 Rudolf Lessing Process for the preparation of solid substances, in particular fuels, which are to be briquetted or otherwise combined by pressure using a binding agent containing pitch
DE563120C (en) * 1929-11-07 1932-11-02 Maurel Invest Corp Process and furnace for the heat treatment of briquettes
DE885089C (en) * 1941-04-03 1953-08-03 Ludwig Dipl-Kfm Weber Process for the production of briquettes from fine-grain fuels, ores and the like like
DE888089C (en) * 1942-11-06 1953-08-31 Didier Werke Ag Process for producing lump coke from non-baking coals
DE1190428B (en) * 1956-12-06 1965-04-08 Otto & Co Gmbh Dr C Process for the production of a shaped coke from lignites or other highly volatile coals
SE332486B (en) * 1968-12-09 1971-02-08 Aga Ab

Also Published As

Publication number Publication date
IT1066137B (en) 1985-03-04
BE857413A (en) 1977-12-01
NL7708554A (en) 1978-02-07
JPS6339636B2 (en) 1988-08-05
LU77895A1 (en) 1977-10-28
DE2735030A1 (en) 1978-02-09
DE2735030C2 (en) 1985-06-05
FR2360657A1 (en) 1978-03-03
JPS5318602A (en) 1978-02-21
FR2360657B1 (en) 1980-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee