DE3566271D1 - Slag disposal method - Google Patents

Slag disposal method

Info

Publication number
DE3566271D1
DE3566271D1 DE8585300139T DE3566271T DE3566271D1 DE 3566271 D1 DE3566271 D1 DE 3566271D1 DE 8585300139 T DE8585300139 T DE 8585300139T DE 3566271 T DE3566271 T DE 3566271T DE 3566271 D1 DE3566271 D1 DE 3566271D1
Authority
DE
Germany
Prior art keywords
disposal method
slag disposal
slag
disposal
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
DE8585300139T
Other languages
English (en)
Inventor
Keiji Imai
Shigenori Nagaoka
Shinji Kogumazaka
Takeshi Imagawa
Hidenaga Ishii
Toshitsugu Kikuchi
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.)
Ishii Syoji Ltd
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Ishii Syoji Ltd
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo 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
Priority claimed from JP232184A external-priority patent/JPS60145332A/ja
Priority claimed from JP231984A external-priority patent/JPS60145331A/ja
Application filed by Ishii Syoji Ltd, Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Ishii Syoji Ltd
Application granted granted Critical
Publication of DE3566271D1 publication Critical patent/DE3566271D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • 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
    • C21B2400/022—Methods of cooling or quenching molten slag
    • 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
DE8585300139T 1984-01-10 1985-01-09 Slag disposal method Expired DE3566271D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP232184A JPS60145332A (ja) 1984-01-10 1984-01-10 炉滓処理方法
JP231984A JPS60145331A (ja) 1984-01-10 1984-01-10 炉滓処理方法

Publications (1)

Publication Number Publication Date
DE3566271D1 true DE3566271D1 (de) 1988-12-22

Family

ID=26335674

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300139T Expired DE3566271D1 (de) 1984-01-10 1985-01-09 Slag disposal method

Country Status (5)

Country Link
US (1) US4666591A (de)
EP (1) EP0148779B1 (de)
CA (1) CA1236810A (de)
DE (1) DE3566271D1 (de)
MX (1) MX168155B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989012609A1 (en) * 1988-06-16 1989-12-28 Leo Schwyter Ag Process and device for processing residues from refuse incinerators
DK161680C (da) * 1989-12-07 1992-01-27 Tarco Vej As Fremgangsmaade og anlaeg til knusning af slagge hidroerende fra staalproduktion
US5894012A (en) * 1993-08-19 1999-04-13 Gilbert W. Denison Method and system for recovering marketable end products from waste rubber
WO1997014760A1 (en) * 1995-10-17 1997-04-24 Chesapeake Specialty Products Method for processing iron-containing materials and products produced thereby
US6258150B1 (en) 1998-03-24 2001-07-10 Mackellar William James Process for the beneficiation of waste material and the product developed therefrom
KR100825565B1 (ko) * 2002-04-01 2008-04-25 주식회사 포스코 자기판을 이용한 고로수재내 철분 분리장치
CN100404695C (zh) * 2005-06-30 2008-07-23 湖北大学 节能钢渣矿粉生产线
CN100383260C (zh) * 2006-06-06 2008-04-23 济南鲍德炉料有限公司 钢渣铁精粉的生产工艺
US8695903B2 (en) * 2006-12-21 2014-04-15 Westwood Lands, Inc. Processing of steel making slag
US7810746B2 (en) * 2006-12-21 2010-10-12 Westwood Lands, Inc. Processing of steel making slags
CN100525922C (zh) * 2007-01-26 2009-08-12 郭心岭 一种富集磁选粉的方法
WO2008145189A1 (en) * 2007-05-31 2008-12-04 Recmix Belgium Process for preparing a filler for asphalt or concrete starting from a slag material
CN101864501A (zh) * 2010-06-22 2010-10-20 新兴河北工程技术有限公司 从钢渣中回收铁的方法
EP2537590B1 (de) * 2011-06-21 2015-05-27 Siemens Aktiengesellschaft Verfahren zur Gewinnung von nichtmagnetischen Erzen aus einem nichtmagnetische Erzpartikel enthaltenden suspensionsartigen Massestrom
US9016477B2 (en) * 2012-03-19 2015-04-28 Mid-American Gunite, Inc. Method and system for processing slag material
CA2889014C (en) 2012-10-26 2019-11-26 Vale S.A. Iron ore concentration process with grinding circuit, dry desliming and dry or mixed (dry and wet) concentration
US20140262968A1 (en) * 2013-03-15 2014-09-18 Fritz Enterprises, Inc. System and method for recovery of valuable constituents from steel-making slag fines
CN104107759A (zh) * 2014-07-29 2014-10-22 山东华联矿业股份有限公司 浮选尾矿回收铁装置及方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339300A (en) * 1920-05-04 Process for the magnetic sizing and grading oe ore
US1207503A (en) * 1916-06-27 1916-12-05 Cairy Clyde Conover Method of recovering clay and slag from used retorts.
US2175484A (en) * 1936-11-19 1939-10-10 Vanadium Corp Of America Dry concentration of carnotite ores
US2264204A (en) * 1939-09-09 1941-11-25 Eric H Heckett Method and apparatus for reclaiming metal
US2352712A (en) * 1941-11-24 1944-07-04 Eric H Heckett Recovery and use of scrap steel
US2728454A (en) * 1952-07-22 1955-12-27 Heckett Engineering Inc Portable apparatus for reclaiming metal scrap
US3022956A (en) * 1958-04-14 1962-02-27 Int Minerals & Chem Corp Beneficiation of ores
US2971703A (en) * 1958-06-04 1961-02-14 Frank E Rath Process for cleaning and recovering scrap metal from slag and the like
US3049305A (en) * 1960-02-16 1962-08-14 Spang & Company Process for recovering substantially clean magnetic metal pieces and magnetic oxides from steel plant debris
US3081954A (en) * 1960-06-27 1963-03-19 Harsco Corp Method and apparatus for recovering reusable metallics from steel making slag and refuse
US3178122A (en) * 1960-08-02 1965-04-13 Harsco Corp Stationary plant installation for processing steel making slag and refuse to reclaim reusable metallics therefrom
US3165268A (en) * 1963-01-08 1965-01-12 Harsco Corp Method and apparatus for processing ferrous slag
US3272330A (en) * 1963-06-21 1966-09-13 Kaiser Nelson Corp Apparatus for reclaiming metal values from slag
GB1083581A (en) * 1964-02-26 1967-09-13 Fisons Ltd Treatment of slag
US3822799A (en) * 1972-01-07 1974-07-09 Calumite Co Method of producing blast furnace slag products
JPS5133047A (ja) * 1974-09-14 1976-03-19 Satake Eng Co Ltd Konmaisochi
JPS51147416A (en) * 1975-06-13 1976-12-17 Kobe Steel Ltd Slag treatment method
JPS51151615A (en) * 1975-06-23 1976-12-27 Nippon Jiryoku Senko Kk Method and apparatus for recovering metal in steel slag by crushing se paration
JPS5233163A (en) * 1975-09-09 1977-03-14 Nippon Jiryoku Senko Kk Crusher
US4341744A (en) * 1979-01-22 1982-07-27 Stauffer Chemical Company Soda ash production
JPS5827917A (ja) * 1981-08-11 1983-02-18 Kawasaki Steel Corp 転炉スラグ等の処理方法

Also Published As

Publication number Publication date
MX168155B (es) 1993-05-06
EP0148779B1 (de) 1988-11-17
EP0148779A2 (de) 1985-07-17
US4666591A (en) 1987-05-19
EP0148779A3 (en) 1985-09-25
CA1236810A (en) 1988-05-17

Similar Documents

Publication Publication Date Title
KR870700614A (ko) -1-아릴-2-아실아미도-3-플루오로-1-프로판올의 제조방법
DE3566271D1 (de) Slag disposal method
NO842200L (no) Renseinnretning for avloepsvann.
TR23005A (tr) Artiklari gazlastirma tertibati
BR8407368A (pt) Aparelho de icamento
MX164848B (es) Metodo mejorado para producir escoria
NO850835L (no) Fakkel
FI840579A0 (fi) Pipett med reglerbar volym
MX164044B (es) Incinerador
ES291106Y (es) Cubo de basura
ATA29685A (de) Bobartiger schlitten
DK327486D0 (da) Loddekop-forbindelsesorgan
ES539404A0 (es) Metodo de procesado
FR2590915B2 (fr) Geotextile
ATA138884A (de) Schlackenrinne
ATA115887A (de) Abfall-deponie
KR860006069U (ko) 쓰레기통
NO840461L (no) Skikjelke
BR6401085U (pt) Metodo de promocao
MX164830B (es) Metodo de construccion novedoso
SE8404377D0 (sv) Hallare for sigill
FI840497A0 (fi) Riktanordning foer traeflock
ES280124Y (es) Conjunto de tapon-precinto
ES283027Y (es) Piezas portafichas
BR6400880U (pt) Modificacao de tacometro

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT. GROENING, H., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee