GB2091233B - Process for preparing carburizing agents with an increased speed of dissolution - Google Patents

Process for preparing carburizing agents with an increased speed of dissolution

Info

Publication number
GB2091233B
GB2091233B GB8135181A GB8135181A GB2091233B GB 2091233 B GB2091233 B GB 2091233B GB 8135181 A GB8135181 A GB 8135181A GB 8135181 A GB8135181 A GB 8135181A GB 2091233 B GB2091233 B GB 2091233B
Authority
GB
United Kingdom
Prior art keywords
dissolution
preparing
increased speed
carburizing agents
carburizing
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
GB8135181A
Other versions
GB2091233A (en
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.)
VFT VERKAUFSGES TEER
Original Assignee
VFT VERKAUFSGES TEER
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 VFT VERKAUFSGES TEER filed Critical VFT VERKAUFSGES TEER
Publication of GB2091233A publication Critical patent/GB2091233A/en
Application granted granted Critical
Publication of GB2091233B publication Critical patent/GB2091233B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0025—Adding carbon material
    • 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
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Metallurgy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Glanulating (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Processing Of Solid Wastes (AREA)
GB8135181A 1981-01-16 1981-11-23 Process for preparing carburizing agents with an increased speed of dissolution Expired GB2091233B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3101168A DE3101168C2 (en) 1981-01-16 1981-01-16 "Process for the production of carburizing agents with increased dissolution rate"

Publications (2)

Publication Number Publication Date
GB2091233A GB2091233A (en) 1982-07-28
GB2091233B true GB2091233B (en) 1984-12-19

Family

ID=6122709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8135181A Expired GB2091233B (en) 1981-01-16 1981-11-23 Process for preparing carburizing agents with an increased speed of dissolution

Country Status (8)

Country Link
JP (1) JPS57140635A (en)
BE (1) BE891344A (en)
DE (1) DE3101168C2 (en)
FR (1) FR2498202A1 (en)
GB (1) GB2091233B (en)
IT (1) IT1172155B (en)
NL (1) NL8105217A (en)
SE (1) SE451949B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089510A (en) * 1983-10-19 1985-05-20 Mihato Kogyosho:Kk Recarburizer for iron and steel
JPS60169512A (en) * 1984-02-13 1985-09-03 Nippon Kokan Kk <Nkk> Carburizer for metallurgy
FI126583B (en) * 2014-03-31 2017-02-28 Outotec Finland Oy Process and carrier for transporting reducing agent such as coke into a metallurgical furnace and production process for the carrier
JP6622755B2 (en) * 2017-06-09 2019-12-18 株式会社サンアール Carburizing agent for steel making and steel making method

Also Published As

Publication number Publication date
SE451949B (en) 1987-11-09
FR2498202A1 (en) 1982-07-23
BE891344A (en) 1982-03-31
IT1172155B (en) 1987-06-18
GB2091233A (en) 1982-07-28
IT8149915A0 (en) 1981-12-15
DE3101168C2 (en) 1984-07-26
JPH0245685B2 (en) 1990-10-11
JPS57140635A (en) 1982-08-31
FR2498202B3 (en) 1984-09-07
DE3101168A1 (en) 1982-08-05
NL8105217A (en) 1982-08-16
SE8106735L (en) 1982-07-17

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Legal Events

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

Effective date: 19961123