JPS53110915A - Production of briquettes for controlled recarburizer - Google Patents

Production of briquettes for controlled recarburizer

Info

Publication number
JPS53110915A
JPS53110915A JP2648877A JP2648877A JPS53110915A JP S53110915 A JPS53110915 A JP S53110915A JP 2648877 A JP2648877 A JP 2648877A JP 2648877 A JP2648877 A JP 2648877A JP S53110915 A JPS53110915 A JP S53110915A
Authority
JP
Japan
Prior art keywords
recarburizer
briquettes
production
controlled
recarburizing
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.)
Granted
Application number
JP2648877A
Other languages
Japanese (ja)
Other versions
JPS608284B2 (en
Inventor
Kikuo Matsuzawa
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP2648877A priority Critical patent/JPS608284B2/en
Publication of JPS53110915A publication Critical patent/JPS53110915A/en
Publication of JPS608284B2 publication Critical patent/JPS608284B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

PURPOSE:To improve the strength and recarburizing efficiency of a recarburizer used in melting cast iron in a low frequency induction furnace, by solidifying and binding electrode powder with a mixt. of polyvinyl alcohol and carboxymethylcellulose as a binder.
JP2648877A 1977-03-10 1977-03-10 Manufacturing method of briquettes for modified carburizers Expired JPS608284B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2648877A JPS608284B2 (en) 1977-03-10 1977-03-10 Manufacturing method of briquettes for modified carburizers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2648877A JPS608284B2 (en) 1977-03-10 1977-03-10 Manufacturing method of briquettes for modified carburizers

Publications (2)

Publication Number Publication Date
JPS53110915A true JPS53110915A (en) 1978-09-28
JPS608284B2 JPS608284B2 (en) 1985-03-01

Family

ID=12194878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2648877A Expired JPS608284B2 (en) 1977-03-10 1977-03-10 Manufacturing method of briquettes for modified carburizers

Country Status (1)

Country Link
JP (1) JPS608284B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499147A (en) * 1990-08-03 1992-03-31 Nkk Corp Briquette of granular ferromanganese for steelmaking
US5575830A (en) * 1994-12-21 1996-11-19 Sumitomo Special Metals Co., Ltd. Fabrication methods and equipment for granulated powders
WO1999060175A1 (en) * 1998-05-18 1999-11-25 Mineral Enhancement South Africa (Proprietary) Limited Conglomeration of minerals from a granular state with binder including waterglass, acrylic resin and vinyl alcohol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499147A (en) * 1990-08-03 1992-03-31 Nkk Corp Briquette of granular ferromanganese for steelmaking
US5575830A (en) * 1994-12-21 1996-11-19 Sumitomo Special Metals Co., Ltd. Fabrication methods and equipment for granulated powders
WO1999060175A1 (en) * 1998-05-18 1999-11-25 Mineral Enhancement South Africa (Proprietary) Limited Conglomeration of minerals from a granular state with binder including waterglass, acrylic resin and vinyl alcohol

Also Published As

Publication number Publication date
JPS608284B2 (en) 1985-03-01

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