JPS52145393A - Method and apparatus for continously treating carbide slag - Google Patents

Method and apparatus for continously treating carbide slag

Info

Publication number
JPS52145393A
JPS52145393A JP6225476A JP6225476A JPS52145393A JP S52145393 A JPS52145393 A JP S52145393A JP 6225476 A JP6225476 A JP 6225476A JP 6225476 A JP6225476 A JP 6225476A JP S52145393 A JPS52145393 A JP S52145393A
Authority
JP
Japan
Prior art keywords
continously
carbide slag
slag
treating
treating carbide
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
JP6225476A
Other languages
Japanese (ja)
Other versions
JPS5627787B2 (en
Inventor
Shunkichi Miyoshi
Kiyomi Taguchi
Akiya Ozeki
Teruyuki Hasegawa
Kaoru Ooka
Osamu Tako
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.)
Ibiden Co Ltd
Ibigawa Electric Industry Co Ltd
JFE Engineering Corp
Original Assignee
Ibiden Co Ltd
Ibigawa Electric Industry Co Ltd
NKK Corp
Nippon Kokan 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 Ibiden Co Ltd, Ibigawa Electric Industry Co Ltd, NKK Corp, Nippon Kokan Ltd filed Critical Ibiden Co Ltd
Priority to JP6225476A priority Critical patent/JPS52145393A/en
Publication of JPS52145393A publication Critical patent/JPS52145393A/en
Publication of JPS5627787B2 publication Critical patent/JPS5627787B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/034—Stirring or agitating by pressurised fluids or by moving apparatus
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/06—Conveyors on which slag is cooled
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture Of Iron (AREA)

Abstract

PURPOSE: To treat desulfurization slag(carbide slag) mixed with molten iron in a safe and non-polluting manner and to recover the contained metal by discharging the slag in parts; cooling it while conveying; and separating it into over and under mesh products.
COPYRIGHT: (C)1977,JPO&Japio
JP6225476A 1976-05-31 1976-05-31 Method and apparatus for continously treating carbide slag Granted JPS52145393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6225476A JPS52145393A (en) 1976-05-31 1976-05-31 Method and apparatus for continously treating carbide slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6225476A JPS52145393A (en) 1976-05-31 1976-05-31 Method and apparatus for continously treating carbide slag

Publications (2)

Publication Number Publication Date
JPS52145393A true JPS52145393A (en) 1977-12-03
JPS5627787B2 JPS5627787B2 (en) 1981-06-26

Family

ID=13194813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6225476A Granted JPS52145393A (en) 1976-05-31 1976-05-31 Method and apparatus for continously treating carbide slag

Country Status (1)

Country Link
JP (1) JPS52145393A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126503A (en) * 1984-07-13 1986-02-05 Nippon Carbide Ind Co Ltd Production of bleaching liquid utilizing dry-process carbide waste
CN101948939A (en) * 2010-09-25 2011-01-19 攀钢集团钢铁钒钛股份有限公司 Cooling method and cooling equipment for carbide slag
CN102854080A (en) * 2012-09-19 2013-01-02 武钢集团昆明钢铁股份有限公司 Method for measuring iron content in steel slag
CN104502558A (en) * 2014-12-18 2015-04-08 本钢板材股份有限公司 Method for detecting iron content of steel slag by utilizing electroslag remelting
CN110270432A (en) * 2019-06-18 2019-09-24 西安建筑科技大学 A kind of method of non-calcareous dirt in removal carbide slag
CN114950956A (en) * 2022-04-29 2022-08-30 林景辉 System and method for separating silicon iron and calcium carbide from carbide slag

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0267491U (en) * 1988-11-05 1990-05-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951804U (en) * 1972-08-18 1974-05-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951804U (en) * 1972-08-18 1974-05-08

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126503A (en) * 1984-07-13 1986-02-05 Nippon Carbide Ind Co Ltd Production of bleaching liquid utilizing dry-process carbide waste
JPH0470246B2 (en) * 1984-07-13 1992-11-10 Nippon Kaabaido Kogyo Kk
CN101948939A (en) * 2010-09-25 2011-01-19 攀钢集团钢铁钒钛股份有限公司 Cooling method and cooling equipment for carbide slag
CN102854080A (en) * 2012-09-19 2013-01-02 武钢集团昆明钢铁股份有限公司 Method for measuring iron content in steel slag
CN104502558A (en) * 2014-12-18 2015-04-08 本钢板材股份有限公司 Method for detecting iron content of steel slag by utilizing electroslag remelting
CN104502558B (en) * 2014-12-18 2016-08-24 本钢板材股份有限公司 Utilize electroslag remelting to the method detecting slag iron-holder
CN110270432A (en) * 2019-06-18 2019-09-24 西安建筑科技大学 A kind of method of non-calcareous dirt in removal carbide slag
CN110270432B (en) * 2019-06-18 2021-07-27 西安建筑科技大学 Method for removing non-calcareous mineral impurities in carbide slag
CN114950956A (en) * 2022-04-29 2022-08-30 林景辉 System and method for separating silicon iron and calcium carbide from carbide slag

Also Published As

Publication number Publication date
JPS5627787B2 (en) 1981-06-26

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