DE69306651T2 - Betonprodukt unter Verwendung von durch Zerkleinerung von Schmelzschlacken hergestellen Zuschlagstoffen und Verfahren zu seiner Herstellung - Google Patents

Betonprodukt unter Verwendung von durch Zerkleinerung von Schmelzschlacken hergestellen Zuschlagstoffen und Verfahren zu seiner Herstellung

Info

Publication number
DE69306651T2
DE69306651T2 DE1993606651 DE69306651T DE69306651T2 DE 69306651 T2 DE69306651 T2 DE 69306651T2 DE 1993606651 DE1993606651 DE 1993606651 DE 69306651 T DE69306651 T DE 69306651T DE 69306651 T2 DE69306651 T2 DE 69306651T2
Authority
DE
Germany
Prior art keywords
production
molten slag
concrete product
aggregates made
crushing molten
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 - Fee Related
Application number
DE1993606651
Other languages
English (en)
Other versions
DE69306651D1 (de
Inventor
Minoru Hata
Takeshi Tsunemi
Tohru Okui
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.)
KEIHAN CONCRETE CO Ltd
Obayashi Corp
Osaka Gas Co Ltd
Original Assignee
KEIHAN CONCRETE CO Ltd
Obayashi Corp
Osaka Gas 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 KEIHAN CONCRETE CO Ltd, Obayashi Corp, Osaka Gas Co Ltd filed Critical KEIHAN CONCRETE CO Ltd
Application granted granted Critical
Publication of DE69306651D1 publication Critical patent/DE69306651D1/de
Publication of DE69306651T2 publication Critical patent/DE69306651T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/067—Slags
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/30—Mixed waste; Waste of undefined composition
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C21B3/08—Cooling 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
    • 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
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • 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
    • C21B2400/028—Methods of cooling or quenching molten slag with the permanent addition of cooled slag or other solids
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/04—Specific shape of slag after cooling
    • C21B2400/044—Briquettes or moulded bodies other than sheets
    • 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
    • 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
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/43—Processes of curing clay and concrete materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/18—Treating trash or garbage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Road Paving Structures (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DE1993606651 1992-05-09 1993-05-07 Betonprodukt unter Verwendung von durch Zerkleinerung von Schmelzschlacken hergestellen Zuschlagstoffen und Verfahren zu seiner Herstellung Expired - Fee Related DE69306651T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14344292A JP3291534B2 (ja) 1992-05-09 1992-05-09 溶融スラグを粉砕した骨材を使用したコンクリート製品及びその製造方法

Publications (2)

Publication Number Publication Date
DE69306651D1 DE69306651D1 (de) 1997-01-30
DE69306651T2 true DE69306651T2 (de) 1997-04-17

Family

ID=15338800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993606651 Expired - Fee Related DE69306651T2 (de) 1992-05-09 1993-05-07 Betonprodukt unter Verwendung von durch Zerkleinerung von Schmelzschlacken hergestellen Zuschlagstoffen und Verfahren zu seiner Herstellung

Country Status (6)

Country Link
US (1) US5540771A (de)
EP (1) EP0569882B1 (de)
JP (1) JP3291534B2 (de)
KR (1) KR0125947B1 (de)
DE (1) DE69306651T2 (de)
NO (1) NO931682L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3992167A1 (de) 2020-11-03 2022-05-04 Jörg Lobmeier Baustoff und verfahren zum herstellen eines derartigen baustoffes

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892906A (en) 1988-09-28 1990-01-09 Ppg Industries, Inc. Urethane coating composition
US5855666A (en) * 1996-12-24 1999-01-05 Cement-Lock Group, L.L.C. Process for preparing environmentally stable products by the remediation of contaminated sediments and soils
US5803894A (en) * 1996-12-24 1998-09-08 Cement-Lock L.L.C. Process for preparing enviromentally stable products by the remediation of contaminated sediments and soils
WO2003078742A1 (en) * 2002-03-20 2003-09-25 Joshua Mesinger A method for creating an infrastructure
AU2003252317A1 (en) * 2002-07-31 2004-02-16 Taiheiyo Materials Corporation Mortar or concrete
KR100735103B1 (ko) * 2006-10-23 2007-07-03 한국지질자원연구원 고품위 순환골재 제조장치
KR101109178B1 (ko) * 2008-12-22 2012-03-13 코오롱글로벌 주식회사 분체 냉각 슬래그 및 그 제조방법
JP5662722B2 (ja) * 2010-07-23 2015-02-04 啓一 納冨 低水セメント成形体及び低水セメント成形方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101259B (de) * 1957-03-18 1961-03-02 Paul Maydl Dipl Ing Verfahren zur Herstellung von Moertel oder Beton aus granulierter Hochofenschlacke oder aehnlichen Schlacken
US3030222A (en) * 1958-12-02 1962-04-17 American Cement Corp Process for manufacture of aggregate material and product obtained thereby
DE1233768B (de) * 1962-09-13 1967-02-02 Georg Arno Habel Baustein, insbesondere Hohlblock- oder Vollstein
AT249567B (de) * 1964-02-21 1966-09-26 Thermocrete Baupatente Verwert Verfahren zur Herstellung von Sichtbeton
BE673262A (de) * 1965-12-03 1966-04-01
GB1218411A (en) * 1968-03-13 1971-01-06 Thermocrete Baupatente Verwetu Improvements relating to methods of making mortar and concrete
DE1771455A1 (de) * 1968-05-28 1971-12-09 Metallgesellschaft Ag Verfahren zur Herstellung von Betonzuschlagstoffen aus Muell
JPS548624A (en) * 1977-06-22 1979-01-23 Rasa Corp Production of concrete utilizing industrial wastes
DE2949528A1 (de) * 1979-12-08 1981-06-11 Interthermocrete Baupatente-Gmbh, 8200 Rosenheim Verfahren zum herstellen eines zuschlagstoffes fuer beton oder moertel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3992167A1 (de) 2020-11-03 2022-05-04 Jörg Lobmeier Baustoff und verfahren zum herstellen eines derartigen baustoffes
DE102020128894A1 (de) 2020-11-03 2022-05-05 Harald Kurkowski Baustoff und Verfahren zum Herstellen eines derartigen Baustoffes

Also Published As

Publication number Publication date
KR0125947B1 (ko) 1997-12-19
EP0569882B1 (de) 1996-12-18
JPH06279084A (ja) 1994-10-04
DE69306651D1 (de) 1997-01-30
EP0569882A1 (de) 1993-11-18
KR940005512A (ko) 1994-03-21
US5540771A (en) 1996-07-30
NO931682D0 (no) 1993-05-07
JP3291534B2 (ja) 2002-06-10
NO931682L (no) 1993-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee