DE1771911C3 - Verfahren zum Stabilisieren von Tonerde-Zementen - Google Patents

Verfahren zum Stabilisieren von Tonerde-Zementen

Info

Publication number
DE1771911C3
DE1771911C3 DE1771911A DE1771911A DE1771911C3 DE 1771911 C3 DE1771911 C3 DE 1771911C3 DE 1771911 A DE1771911 A DE 1771911A DE 1771911 A DE1771911 A DE 1771911A DE 1771911 C3 DE1771911 C3 DE 1771911C3
Authority
DE
Germany
Prior art keywords
aluminate
calcium
aluminates
cement
hydrated
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
DE1771911A
Other languages
German (de)
English (en)
Other versions
DE1771911B2 (enExample
DE1771911A1 (de
Inventor
Auf Nichtnennung Antrag
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.)
LafargeHolcim Ciments SA
Original Assignee
Lafarge Ciments 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
Priority claimed from FR116377A external-priority patent/FR1539839A/fr
Priority claimed from FR116378A external-priority patent/FR1544712A/fr
Application filed by Lafarge Ciments SA filed Critical Lafarge Ciments SA
Publication of DE1771911A1 publication Critical patent/DE1771911A1/de
Publication of DE1771911B2 publication Critical patent/DE1771911B2/de
Application granted granted Critical
Publication of DE1771911C3 publication Critical patent/DE1771911C3/de
Expired 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
    • 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
    • C04B28/06—Aluminous cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DE1771911A 1967-07-31 1968-07-30 Verfahren zum Stabilisieren von Tonerde-Zementen Expired DE1771911C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR116377A FR1539839A (fr) 1967-07-31 1967-07-31 Perfectionnements aux ciments alumineux
FR116378A FR1544712A (fr) 1967-07-31 1967-07-31 Procédé de stabilisation des ciments alumineux, ciments stabilisés obtenus et leurs application

Publications (3)

Publication Number Publication Date
DE1771911A1 DE1771911A1 (de) 1972-03-16
DE1771911B2 DE1771911B2 (enExample) 1975-04-30
DE1771911C3 true DE1771911C3 (de) 1975-12-11

Family

ID=26178530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1771911A Expired DE1771911C3 (de) 1967-07-31 1968-07-30 Verfahren zum Stabilisieren von Tonerde-Zementen

Country Status (5)

Country Link
US (1) US3663252A (enExample)
JP (1) JPS5118971B1 (enExample)
CA (1) CA932752A (enExample)
DE (1) DE1771911C3 (enExample)
GB (1) GB1231088A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600769C3 (de) * 1976-01-10 1979-02-01 Dyckerhoff Zementwerke Ag, 6200 Wiesbaden Verfahren zum Stabilisieren von Zementstein aus aluminatreichen Bindemitteln, danach hergestellte Bindemittel, Zementstein, Mörtel und Beton
GB8300166D0 (en) * 1983-01-05 1983-02-09 Fosroc International Ltd Anchoring capsule
US5275655A (en) * 1992-11-17 1994-01-04 Cer-Con, Inc. Cementitious composition with nonadherent surface
US5547588A (en) * 1994-10-25 1996-08-20 Gas Research Institute Enhanced ettringite formation for the treatment of hazardous liquid waste
US6409824B1 (en) * 2000-04-25 2002-06-25 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation
DE10315270A1 (de) * 2003-04-03 2004-10-14 Construction Research & Technology Gmbh Pulverförmige Baustoffzusammensetzung
US20070017418A1 (en) * 2005-07-25 2007-01-25 Dennis Andrew C Magnesium cementitious composition
EP2994440A4 (en) * 2013-05-06 2017-01-04 The Regents of The University of California Inorganic admixtures for mitigating against conversion phenomena in high-alumina cements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852595A (en) * 1930-10-04 1932-04-05 Riverside Cement Company Portland cement composition and method and materiar for making same
US1966864A (en) * 1931-09-14 1934-07-17 Knibbs Norman Victor Sydney Cementitious material of the high alumina type
US2684913A (en) * 1951-01-06 1954-07-27 North American Cement Corp Refractories and bonding agents therefor
US2912341A (en) * 1954-12-21 1959-11-10 Aluminum Co Of America Castable refractory
US2845360A (en) * 1956-12-11 1958-07-29 Harbison Walker Refractories Explosion resistant refractory castable
US3147129A (en) * 1960-09-27 1964-09-01 Socony Mobil Oil Co Inc Sulfoaluminate cement
NO115522B (enExample) * 1963-02-28 1968-10-14 Mo Och Domsjoe Ab
DK104611C (da) * 1963-11-21 1966-06-06 Rita Edva Pickering Fremgangsmåde til forhindring af alkalireaktioner og korrosion af armeringsjern i beton og middel til brug ved fremgangsmåden.

Also Published As

Publication number Publication date
DE1771911B2 (enExample) 1975-04-30
CA932752A (en) 1973-08-28
DE1771911A1 (de) 1972-03-16
GB1231088A (enExample) 1971-05-05
JPS5118971B1 (enExample) 1976-06-14
US3663252A (en) 1972-05-16

Similar Documents

Publication Publication Date Title
DE3121814A1 (de) "zusatzmischung fuer zement"
DE2257531B2 (de) Verfahren zur Herstellung eines rasch härtenden Portland-Zements
DE3307307A1 (de) Gipsfreie zementzusammensetzungen
EP2729430A1 (de) Hydraulisches bindemittel
DE2619790A1 (de) Verfahren zur herstellung von ausbreitungsfaehigen zementkonglomeraten von hohem widerstand
DE1771911C3 (de) Verfahren zum Stabilisieren von Tonerde-Zementen
DE2653443A1 (de) Verzoegerungsmittel fuer die haertungsgeschwindigkeit von zementmischungen und verfahren zur herstellung derselben
DE3117813A1 (de) Verfahren zur herstellung von gipsformsteinen
CH647218A5 (de) Verfahren zur herstellung von baumaterial auf basis von aluminiumhydroxid.
EP0603603B1 (de) Schnellerhärtendes, hydraulisches Bindemittel
DE3743467A1 (de) Verfahren zur herstellung eines baustoffs und bindemittels mit erhoehter wasserbestaendigkeit
DE19633447C2 (de) Schnellerhärtende hydraulische Bindemittelmischungen, Verfahren zu deren Herstellung und deren Verwendung
DE2031109A1 (en) Quicklime treated with flocculant - based on polyacrylic material gives stronger sand-lime bricks
DE3041652C2 (enExample)
DE102013007937A1 (de) Mineralisches, hydraulisches Bindemittel sowie mineralischer, hydraulischer Trockenmörtel, Frischbeton und Festbeton enthaltend das Bindemittel
DE2953652C1 (de) Hydraulische anorganische Masse
DE2600769C3 (de) Verfahren zum Stabilisieren von Zementstein aus aluminatreichen Bindemitteln, danach hergestellte Bindemittel, Zementstein, Mörtel und Beton
DE2246345C3 (de) Verfahren zur Herstellung von praktisch ausblUhungsfreien Gipsprodukten
DE2023695C3 (de) Verfahren zur Herstellung von Quellzement für die Erzeugung von Spannbeton durch Vermischen von Portlandzement mit einer Quellkomponente
DE807794C (de) Verfahren zur Herstellung hydrothermal gehaerteter Kunststeine
DE833474C (de) Herstellung eines hydraulischen Bindemittels
DE2712190C2 (de) Branntgipsplaster mit erhöhter Alterungsbeständigkeit und Verfahren zu seiner Herstellung
DE3233474C2 (de) Verfahren zur Herstellung eines Schnellzementes und dessen Verwendung
DE748648C (de) Verfahren zur Herstellung hydraulischer Bindemittel
DE900311C (de) Massen auf Sorelzement-Grundlage und Verfahren zur Herstellung der Ausgangsmagnesia

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee