DE2820452A1 - Aktivator fuer granulierte schlacke - Google Patents

Aktivator fuer granulierte schlacke

Info

Publication number
DE2820452A1
DE2820452A1 DE19782820452 DE2820452A DE2820452A1 DE 2820452 A1 DE2820452 A1 DE 2820452A1 DE 19782820452 DE19782820452 DE 19782820452 DE 2820452 A DE2820452 A DE 2820452A DE 2820452 A1 DE2820452 A1 DE 2820452A1
Authority
DE
Germany
Prior art keywords
slag
activator
sand
lime
weight
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.)
Withdrawn
Application number
DE19782820452
Other languages
German (de)
English (en)
Inventor
Christian Hovasse
Eric Prandi
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of DE2820452A1 publication Critical patent/DE2820452A1/de
Withdrawn legal-status Critical Current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
    • 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
    • C04B7/21—Mixtures thereof with other inorganic cementitious materials or other activators with calcium sulfate containing activators
    • 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
    • C04B7/12—Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
    • 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
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/26—Cements from oil shales, residues or waste other than slag from raw materials containing flue dust, i.e. fly ash
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
DE19782820452 1977-05-13 1978-05-10 Aktivator fuer granulierte schlacke Withdrawn DE2820452A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714653A FR2390392A1 (fr) 1977-05-13 1977-05-13 Nouvel activant de la prise du laitier

Publications (1)

Publication Number Publication Date
DE2820452A1 true DE2820452A1 (de) 1978-11-16

Family

ID=9190759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782820452 Withdrawn DE2820452A1 (de) 1977-05-13 1978-05-10 Aktivator fuer granulierte schlacke

Country Status (9)

Country Link
JP (1) JPS53146726A (pt)
BE (1) BE867033A (pt)
BR (1) BR7803028A (pt)
DE (1) DE2820452A1 (pt)
FR (1) FR2390392A1 (pt)
GB (1) GB1578098A (pt)
LU (1) LU79643A1 (pt)
OA (1) OA05969A (pt)
TR (1) TR20810A (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742566A1 (de) * 1987-12-16 1989-07-06 Wethmar Herbert Dipl Kaufm Hydraulisches bindemittel
AT410089B (de) * 2001-03-15 2003-01-27 Knoch Kern & Co Bindemittel und verfahren zum herstellen desselben

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137186B (en) * 1983-03-23 1986-09-10 British Steel Corp Cementitious products for road-making
FR2588855A1 (fr) * 1985-10-22 1987-04-24 Lorrain Michel Nouvelle composition d'un materiau a base de laitier de haut fourneau
DK476889A (da) * 1989-09-27 1991-03-28 Herluf Petersen Genanvendelse af biprodukt hidroerende fra staalproduktion
FR2729657A1 (fr) * 1995-01-25 1996-07-26 Francois Jose Liant hydraulique haute performance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742566A1 (de) * 1987-12-16 1989-07-06 Wethmar Herbert Dipl Kaufm Hydraulisches bindemittel
AT410089B (de) * 2001-03-15 2003-01-27 Knoch Kern & Co Bindemittel und verfahren zum herstellen desselben

Also Published As

Publication number Publication date
OA05969A (fr) 1981-06-30
FR2390392A1 (fr) 1978-12-08
TR20810A (tr) 1982-09-16
BE867033A (fr) 1978-11-13
BR7803028A (pt) 1979-01-02
GB1578098A (en) 1980-10-29
JPS53146726A (en) 1978-12-20
LU79643A1 (fr) 1979-06-13
FR2390392B1 (pt) 1982-04-30

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination