BE892423A - Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation - Google Patents

Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation

Info

Publication number
BE892423A
BE892423A BE0/207514A BE207514A BE892423A BE 892423 A BE892423 A BE 892423A BE 0/207514 A BE0/207514 A BE 0/207514A BE 207514 A BE207514 A BE 207514A BE 892423 A BE892423 A BE 892423A
Authority
BE
Belgium
Prior art keywords
component mixture
hydraulic setting
mixture giving
giving hydraulic
setting
Prior art date
Application number
BE0/207514A
Other languages
English (en)
Original Assignee
Knauf Westdeutsche Gips
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 Knauf Westdeutsche Gips filed Critical Knauf Westdeutsche Gips
Publication of BE892423A publication Critical patent/BE892423A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/005—Methods or devices for placing filling-up materials in underground workings characterised by the kind or composition of the backfilling material
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
    • C04B11/262—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than phosphogypsum
    • C04B11/264—Gypsum from the desulfurisation of flue gases
    • 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
    • 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
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
BE0/207514A 1981-04-10 1982-03-09 Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation BE892423A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3114555A DE3114555C2 (de) 1981-04-10 1981-04-10 Verwendung eines hydraulisch abbindenden Mehrkomponenten-Gemisches

Publications (1)

Publication Number Publication Date
BE892423A true BE892423A (fr) 1982-07-01

Family

ID=6129881

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207514A BE892423A (fr) 1981-04-10 1982-03-09 Melange a plusieurs composants donnant lieu a prise hydraulique et son utilisation

Country Status (3)

Country Link
BE (1) BE892423A (fr)
DE (1) DE3114555C2 (fr)
FR (1) FR2503694B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226702A1 (de) * 1982-03-13 1984-02-09 Heinz Dipl.-Ing. 4390 Gladbeck Hölter Verfahren zur verwendung von bergen aus dem kohlebergbau unter zufuehrung von abfallprodukten aus der rauchgasreinigung
DE3431953A1 (de) * 1984-08-30 1986-03-06 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Verfahren zum herstellen von formteilen aus gips, insbesondere platten
DE3612931A1 (de) * 1986-04-17 1987-10-22 Hoelter Heinz Bergbaumoertel aus abfallbergen der kohlegewinnung
DE3614856A1 (de) * 1986-05-02 1987-11-05 Frank W Dr Ing Fink Verfahren zur mechanisierung der hinterfuellarbeiten beim streckenausbau durch verwendung des gleichen baustoffes fuer abdichtung und hohlraumverfuellung im pumpbetrieb mittels steuerung des erstarrungsverhaltens
DE3631385A1 (de) * 1986-09-15 1988-03-24 Knauf Westdeutsche Gips Verfahren zum ausbau untertaegiger strecken unter verwendung von bergbaumoerteln auf gipsbasis und zur durchfuehrung dieses verfahrens bestimmter bergbaumoertel
DE3711367A1 (de) * 1987-04-04 1988-10-13 Rwk Rhein Westfael Kalkwerke Verfahren zur herstellung von calciumsulfat-halbhydrat
DE3827612A1 (de) * 1988-08-13 1990-02-15 Viktor Dr Ing Gobiet Baustoff fuer die verwendung im untertagebetrieb
US5223035A (en) * 1990-08-29 1993-06-29 Lafarage Canada Inc. Pozzolan blends
AU2929101A (en) 2000-01-05 2001-07-16 Saint-Gobain Technical Fabrics America, Inc. Smooth reinforced cementitious boards and methods of making same
AU2002360428A1 (en) * 2001-11-26 2003-06-10 Setliff Brothers Ii, Ltd. Quick set flowable fill composition and method
CN101935198B (zh) * 2010-09-12 2012-08-29 上海城建市政工程（集团）有限公司 一种环保型盾构施工单液同步注浆浆液
CN109053119B (zh) * 2018-11-08 2020-01-17 湖南天越环保科技有限公司 具备多元装饰效果的无机生态涂料及其制备方法和应用
CN114940591A (zh) * 2022-05-10 2022-08-26 天津拓展伟创材料研究有限公司 一种高水含量尾矿固化用的胶凝材料

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002570A1 (de) * 1969-02-20 1970-09-10 Zementkombinat Dessau Inst Fue Verfahren zur Herstellung von Erzeugnissen aus CaSO4-Bindemitteln und Industrieanfallstoffen
DE2216039C3 (de) * 1972-04-01 1981-09-17 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Hydraulisch abbindendes Material für Ausbauzwecke im Bergbau
DE2603699C2 (de) * 1976-01-31 1977-12-08 Ruhrkohle AG; Steag AG; 4300 Essen Verfahren zur Beseitigung des Rückstandes der Abgaswäsche von Feuerungen, insbesondere von Steinkohlenkraftwerken
DE2724599C3 (de) * 1977-06-01 1980-07-03 Karl August Dr.-Ing. 6145 Lindenfels Ullrich Hydraulisch aushärtbare und aufblähbare Masse zum Verfüllen von mit Grubenbauen in Verbindung stehenden Hohlräumen
DE2803764C2 (de) * 1978-01-28 1983-02-10 Saarbergwerke AG, 6600 Saarbrücken Verfahren zur Reinigung von Kohlefeuerungsabgasen
DE2811910A1 (de) * 1978-03-18 1979-09-27 Steag Handel Gmbh Trockene moertelmischung fuer grubenraumabschluesse und grubenraumauskleidung in bergmaennischen untertagebetrieben
DE2906230A1 (de) * 1979-02-17 1980-08-28 Steag Ag Verfahren zur beseitigung des rueckstandes der abgaswaesche von feuerungen, insbesondere von steinkohlenkraftwerken
DE2923545C2 (de) * 1979-06-09 1986-08-28 Ruhrkohle Ag Verfahren zur Beseitigung und wirtschaftlichen Verwertung des Rückstandes aus der Abgaswäsche von Feuerungen in Verbindung mit Abfallprodukten
US4250134A (en) * 1979-06-20 1981-02-10 L. John Minnick Method for the production of cementitious compositions and aggregate derivatives from said compositions

Also Published As

Publication number Publication date
DE3114555C2 (de) 1984-12-13
FR2503694B1 (fr) 1986-08-29
FR2503694A1 (fr) 1982-10-15
DE3114555A1 (de) 1982-10-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GEBR. KNAUF WESTDEUTSCHE GIPSWERKE

Effective date: 19900331