JPS5152917A - - Google Patents

Info

Publication number
JPS5152917A
JPS5152917A JP49126564A JP12656474A JPS5152917A JP S5152917 A JPS5152917 A JP S5152917A JP 49126564 A JP49126564 A JP 49126564A JP 12656474 A JP12656474 A JP 12656474A JP S5152917 A JPS5152917 A JP S5152917A
Authority
JP
Japan
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.)
Pending
Application number
JP49126564A
Other languages
Japanese (ja)
Inventor
Isao Tanabe
Yoshuki Kimura
Eiichi Kichama
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.)
Japan Metals and Chemical Co Ltd
Original Assignee
Japan Metals and Chemical Co Ltd
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 Japan Metals and Chemical Co Ltd filed Critical Japan Metals and Chemical Co Ltd
Priority to JP49126564A priority Critical patent/JPS5152917A/ja
Priority to ZA00750838A priority patent/ZA75838B/xx
Priority to AU78113/75A priority patent/AU7811375A/en
Priority to TR19658A priority patent/TR19658A/xx
Priority to PH16953A priority patent/PH14786A/en
Priority to BR2658/75A priority patent/BR7502083A/pt
Priority to FI751027A priority patent/FI751027A/fi
Priority to DE19752528550 priority patent/DE2528550B2/de
Priority to OA55599A priority patent/OA05098A/xx
Publication of JPS5152917A publication Critical patent/JPS5152917A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP49126564A 1974-11-05 1974-11-05 Pending JPS5152917A (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP49126564A JPS5152917A (de) 1974-11-05 1974-11-05
ZA00750838A ZA75838B (en) 1974-11-05 1975-02-10 A chromium addition agent and a method of producing the same
AU78113/75A AU7811375A (en) 1974-11-05 1975-02-12 A chromium addition agent and a method of producing the same
TR19658A TR19658A (tr) 1974-11-05 1975-03-12 Alasimlara mahsus krem katki madde si
PH16953A PH14786A (en) 1974-11-05 1975-03-21 A chromium addition agent and a method of producing the same
BR2658/75A BR7502083A (pt) 1974-11-05 1975-04-07 Agente de adicao de cromo e processo para a producao do mesmo
FI751027A FI751027A (de) 1974-11-05 1975-04-07
DE19752528550 DE2528550B2 (de) 1974-11-05 1975-06-26 Chromzuschlagstoff und verfahren zu seiner herstellung
OA55599A OA05098A (fr) 1974-11-05 1975-09-02 Agent d'addition au chrome et procédé pour l'obtenir.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49126564A JPS5152917A (de) 1974-11-05 1974-11-05

Publications (1)

Publication Number Publication Date
JPS5152917A true JPS5152917A (de) 1976-05-11

Family

ID=14938272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49126564A Pending JPS5152917A (de) 1974-11-05 1974-11-05

Country Status (9)

Country Link
JP (1) JPS5152917A (de)
AU (1) AU7811375A (de)
BR (1) BR7502083A (de)
DE (1) DE2528550B2 (de)
FI (1) FI751027A (de)
OA (1) OA05098A (de)
PH (1) PH14786A (de)
TR (1) TR19658A (de)
ZA (1) ZA75838B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102301016A (zh) * 2009-03-10 2011-12-28 塔塔钢铁有限公司 用新型铬铁烧结矿生产高碳铬铁(HCFeCr)和炉料铬铁的改进方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148628A (en) * 1977-02-18 1979-04-10 Toyo Soda Manufacturing Co., Ltd. Process of producing metallic chromium
DE2948640C2 (de) * 1979-12-04 1984-12-20 Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn Verfahren und Vorrichtung zur thermischen Gewinnung von Aluminium
JP2655864B2 (ja) * 1988-03-14 1997-09-24 昭和電工株式会社 高還元クロム鉱石粉体の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837885A (de) * 1971-09-18 1973-06-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837885A (de) * 1971-09-18 1973-06-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102301016A (zh) * 2009-03-10 2011-12-28 塔塔钢铁有限公司 用新型铬铁烧结矿生产高碳铬铁(HCFeCr)和炉料铬铁的改进方法

Also Published As

Publication number Publication date
FI751027A (de) 1976-05-06
ZA75838B (en) 1976-01-28
DE2528550B2 (de) 1978-02-16
AU7811375A (en) 1976-02-26
DE2528550A1 (de) 1976-05-06
PH14786A (en) 1981-12-09
OA05098A (fr) 1981-01-31
TR19658A (tr) 1979-09-17
BR7502083A (pt) 1976-08-10

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