GB1556833A - Method of working-up waste slag oxygen steel protection - Google Patents
Method of working-up waste slag oxygen steel protectionInfo
- Publication number
- GB1556833A GB1556833A GB4538677A GB4538677A GB1556833A GB 1556833 A GB1556833 A GB 1556833A GB 4538677 A GB4538677 A GB 4538677A GB 4538677 A GB4538677 A GB 4538677A GB 1556833 A GB1556833 A GB 1556833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- working
- waste slag
- steel protection
- oxygen steel
- slag oxygen
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 239000002893 slag Substances 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 title 1
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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
- C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/14—Cements containing slag
- C04B7/147—Metallurgical slag
- C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
- C04B7/17—Mixtures thereof with other inorganic cementitious materials or other activators with calcium oxide containing activators
-
- 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
-
- 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
-
- 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
- Y02P10/20—Recycling
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7612299A NL173980C (en) | 1976-11-05 | 1976-11-05 | METHOD FOR EXTRACTING IRON FROM A SLAUGHTER OF THE OXY STEEL PREPARATION AND FORMING A RESIDUAL SLAUGHTER WITH USEFUL PROPERTIES. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1556833A true GB1556833A (en) | 1979-11-28 |
Family
ID=19827171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4538677A Expired GB1556833A (en) | 1976-11-05 | 1977-11-01 | Method of working-up waste slag oxygen steel protection |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5381415A (en) |
AT (1) | AT367098B (en) |
AU (1) | AU511257B2 (en) |
BE (1) | BE860433A (en) |
BR (1) | BR7707432A (en) |
CA (1) | CA1101676A (en) |
DE (1) | DE2747957A1 (en) |
ES (1) | ES463743A1 (en) |
FR (1) | FR2370006A1 (en) |
GB (1) | GB1556833A (en) |
IT (1) | IT1093053B (en) |
LU (1) | LU78419A1 (en) |
NL (1) | NL173980C (en) |
SE (1) | SE446346B (en) |
ZA (1) | ZA776607B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999067182A1 (en) * | 1998-06-24 | 1999-12-29 | 'holderbank' Financiere Glarus Ag | Method for crushing and reducing slag containing metal oxide |
US6139621A (en) * | 1997-04-09 | 2000-10-31 | "Holderbank" Financiere Glarus Ag | Process for producing sulfate cement or sulfate cement aggregates |
WO2001090019A1 (en) * | 2000-05-24 | 2001-11-29 | Lafarge | Method for oxidising treatment of steel works slag and resulting ld slag |
WO2005073412A1 (en) * | 2004-01-30 | 2005-08-11 | Technological Resources Pty. Limited | Ironmaking and steelmaking |
AU2007211938B2 (en) * | 2006-08-31 | 2010-05-20 | Edw. C. Levy Co. | Clinker, system and method for manufacturing the same |
EP2843063A1 (en) * | 2013-09-02 | 2015-03-04 | Loesche GmbH | A method for treating a steel slag and a hydraulic mineral binder |
US20150159233A1 (en) * | 2012-09-06 | 2015-06-11 | Loesche Gmbh | Method for the treatment of steelwork slag and hydraulic mineral binder |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829370A1 (en) * | 1977-05-31 | 1979-01-25 | Centre Rech Metallurgique | Basic steel-making slags treated with lime - are fed into rotary drum furnace with lime to mfr. Portland cement clinker |
DE3068874D1 (en) * | 1979-08-14 | 1984-09-13 | Centre Rech Metallurgique | Processes for working-up non-phosphorous metallurgical slags |
CH683676A5 (en) * | 1992-05-12 | 1994-04-29 | Holderbank Financ Glarus | A method for treating waste incineration residues to a sustainable and usable for building product. |
BE1006565A6 (en) * | 1992-12-22 | 1994-10-18 | Centre Rech Metallurgique | Recovery process of electric furnace slag steel works. |
AT398419B (en) * | 1993-01-26 | 1994-12-27 | Holderbank Financ Glarus | METHOD FOR PRODUCING CEMENT FROM METALLURGICAL SLAGS |
AT83U1 (en) * | 1993-07-01 | 1995-01-25 | Holderbank Financ Glarus | METHOD FOR PRODUCING CEMENT CLINKER FROM STEEL SLAG |
AT82U1 (en) * | 1993-07-01 | 1995-01-25 | Holderbank Financ Glarus | METHOD FOR THE PRODUCTION OF ACTIVE BINDING AGENTS FOR CEMENT FROM STEEL SLAGS |
AU696936B2 (en) * | 1994-10-11 | 1998-09-24 | Teamcraft Furniture Pty Ltd | Support arrangement for an extendible leg rest |
JP2018521849A (en) * | 2015-07-16 | 2018-08-09 | ロエシェ ゲーエムベーハー | Method and equipment configuration for preparing and activating raw materials |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH246499A (en) * | 1943-07-20 | 1947-01-15 | Ind Nazionale Alluminio I N A | Process for the simultaneous production of pig iron and a slag representing a high-alumina cement from the residues (red sludge) produced during Bayer's bauxite digestion. |
US3002832A (en) * | 1959-01-15 | 1961-10-03 | Lucas S Moussoulos | Method for reduction treatment of molten iron bearing slag to obtain the contained iron and to draw advantage of heat energy content |
DE1239333B (en) * | 1965-08-19 | 1967-04-27 | Rheinstahl Huettenwerke Ag | Process for the production of lightweight building materials from coal wash mountains |
NO136620C (en) * | 1972-02-15 | 1977-10-05 | Graenges Ab | PROCEDURES FOR THE PREPARATION OF CEMENT FROM METALLURGIC SLAG |
JPS53221A (en) * | 1976-06-23 | 1978-01-05 | Nippon Kokan Kk | Cement obtained by reforming slag from steel manufacture and method of manufacturing thereof |
FR2370408A7 (en) * | 1976-11-05 | 1978-06-02 | Centre Rech Metallurgique | Basic steel-making slag mixed by fly ash - produces hydraulic setting properties which increase commercial value of slag |
FR2397460A1 (en) * | 1978-05-23 | 1979-02-09 | Centre Rech Metallurgique | Basic steel-making slags treated with lime - are fed into rotary drum furnace with lime to mfr. Portland cement clinker |
-
1976
- 1976-11-05 NL NL7612299A patent/NL173980C/en not_active IP Right Cessation
-
1977
- 1977-10-26 DE DE19772747957 patent/DE2747957A1/en not_active Withdrawn
- 1977-10-26 AU AU30055/77A patent/AU511257B2/en not_active Expired
- 1977-10-31 ES ES463743A patent/ES463743A1/en not_active Expired
- 1977-10-31 LU LU78419A patent/LU78419A1/xx unknown
- 1977-11-01 GB GB4538677A patent/GB1556833A/en not_active Expired
- 1977-11-03 SE SE7712440A patent/SE446346B/en not_active Application Discontinuation
- 1977-11-03 BE BE182310A patent/BE860433A/en not_active IP Right Cessation
- 1977-11-03 FR FR7733020A patent/FR2370006A1/en active Granted
- 1977-11-04 ZA ZA00776607A patent/ZA776607B/en unknown
- 1977-11-04 AT AT788677A patent/AT367098B/en not_active IP Right Cessation
- 1977-11-04 BR BR7707432A patent/BR7707432A/en unknown
- 1977-11-04 CA CA290,269A patent/CA1101676A/en not_active Expired
- 1977-11-04 JP JP13161677A patent/JPS5381415A/en active Pending
- 1977-11-04 IT IT6947977A patent/IT1093053B/en active
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6139621A (en) * | 1997-04-09 | 2000-10-31 | "Holderbank" Financiere Glarus Ag | Process for producing sulfate cement or sulfate cement aggregates |
WO1999067182A1 (en) * | 1998-06-24 | 1999-12-29 | 'holderbank' Financiere Glarus Ag | Method for crushing and reducing slag containing metal oxide |
WO2001090019A1 (en) * | 2000-05-24 | 2001-11-29 | Lafarge | Method for oxidising treatment of steel works slag and resulting ld slag |
FR2809390A1 (en) * | 2000-05-24 | 2001-11-30 | Lafarge Sa | PROCESS FOR OXIDIZING TREATMENT OF STEEL LAYERS AND OB SCORES OBTAINED |
CZ304691B6 (en) * | 2000-05-24 | 2014-09-03 | Lafarge | Method of treating steel works slag and steel works slag prepared in such a manner |
US7135068B2 (en) | 2000-05-24 | 2006-11-14 | Lafarge | Method for oxidizing treatment of steel works slag and resulting LD slag |
CN100529110C (en) * | 2004-01-30 | 2009-08-19 | 技术资源有限公司 | Ironmaking and steelmaking |
US7935172B2 (en) | 2004-01-30 | 2011-05-03 | Technological Resources Pty Limited | Ironmaking and steelmaking |
US8298317B2 (en) | 2004-01-30 | 2012-10-30 | Technological Resources Pty. Limited | Ironmaking and steelmaking |
WO2005073412A1 (en) * | 2004-01-30 | 2005-08-11 | Technological Resources Pty. Limited | Ironmaking and steelmaking |
AU2007211938B2 (en) * | 2006-08-31 | 2010-05-20 | Edw. C. Levy Co. | Clinker, system and method for manufacturing the same |
US8038791B2 (en) | 2006-08-31 | 2011-10-18 | Edw. C. Levy Co. | Clinker, system and method for manufacturing the same |
US8393894B2 (en) | 2006-08-31 | 2013-03-12 | Edw. C. Levy Co. | Clinker, system and method for manufacturing the same |
US20150159233A1 (en) * | 2012-09-06 | 2015-06-11 | Loesche Gmbh | Method for the treatment of steelwork slag and hydraulic mineral binder |
US9695485B2 (en) * | 2012-09-06 | 2017-07-04 | Loesche Gmbh | Method for the treatment of steelwork slag and hydraulic mineral binder |
WO2015028668A1 (en) | 2013-09-02 | 2015-03-05 | Loesche Gmbh | Method for preparing steelmaking slags and hydraulic mineral binder |
EP2843063A1 (en) * | 2013-09-02 | 2015-03-04 | Loesche GmbH | A method for treating a steel slag and a hydraulic mineral binder |
CN105579598A (en) * | 2013-09-02 | 2016-05-11 | 德国莱歇公司 | Method for preparing steelmaking slags and hydraulic mineral binder |
KR20160051680A (en) * | 2013-09-02 | 2016-05-11 | 로쉐 게엠베하 | Method for preparing steelmaking slags and hydraulic mineral binder |
JP2016529402A (en) * | 2013-09-02 | 2016-09-23 | ロエシェ ゲーエムベーハー | Method for treating steel product slag and hydraulic mineral binder |
TWI593802B (en) * | 2013-09-02 | 2017-08-01 | 掠雪股份有限公司 | Method for processing steel slag to produce a hydraullc mineral binder with high hardening potential and to recover iron |
EA028286B1 (en) * | 2013-09-02 | 2017-10-31 | Лёше Гмбх | Method for processing steelmaking slags to produce hydraulic mineral binder |
US10703675B2 (en) | 2013-09-02 | 2020-07-07 | Loesche Gmbh | Method for processing steel slag and hydraulic mineral binder |
KR102251924B1 (en) | 2013-09-02 | 2021-05-14 | 로쉐 게엠베하 | Method for processing steel slag and hydraulic mineral binder |
Also Published As
Publication number | Publication date |
---|---|
ZA776607B (en) | 1978-08-30 |
NL173980B (en) | 1983-11-01 |
AU511257B2 (en) | 1980-08-07 |
NL7612299A (en) | 1978-05-09 |
FR2370006A1 (en) | 1978-06-02 |
SE7712440L (en) | 1978-05-06 |
LU78419A1 (en) | 1978-07-14 |
ES463743A1 (en) | 1978-07-16 |
JPS5381415A (en) | 1978-07-18 |
AT367098B (en) | 1982-05-25 |
FR2370006B1 (en) | 1984-06-29 |
BR7707432A (en) | 1978-08-22 |
AU3005577A (en) | 1979-05-03 |
CA1101676A (en) | 1981-05-26 |
IT1093053B (en) | 1985-07-19 |
DE2747957A1 (en) | 1978-05-11 |
BE860433A (en) | 1978-05-03 |
SE446346B (en) | 1986-09-01 |
ATA788677A (en) | 1981-10-15 |
NL173980C (en) | 1984-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |