ES8205187A1 - Hydraulic binders based on Portland cement clinkers - Google Patents

Hydraulic binders based on Portland cement clinkers

Info

Publication number
ES8205187A1
ES8205187A1 ES496952A ES496952A ES8205187A1 ES 8205187 A1 ES8205187 A1 ES 8205187A1 ES 496952 A ES496952 A ES 496952A ES 496952 A ES496952 A ES 496952A ES 8205187 A1 ES8205187 A1 ES 8205187A1
Authority
ES
Spain
Prior art keywords
portland cement
hydraulic binders
cement clinkers
cement clinker
clinkers
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
ES496952A
Other languages
Spanish (es)
Other versions
ES496952A0 (en
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.)
Lafarge Fondu International SA
Lafarge SA
Original Assignee
Lafarge Fondu International SA
Lafarge 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 to LU81915A priority Critical patent/LU81915A1/en
Application filed by Lafarge Fondu International SA, Lafarge SA filed Critical Lafarge Fondu International SA
Publication of ES8205187A1 publication Critical patent/ES8205187A1/en
Publication of ES496952A0 publication Critical patent/ES496952A0/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/30Oxides other than silica
    • C04B14/303Alumina
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00Hydraulic cements
    • C04B7/36Manufacture of hydraulic cements in general
    • C04B7/38Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42Active ingredients added before, or during, the burning process
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60Agents for protection against chemical, physical or biological attack
    • C04B2103/606Agents for neutralising Ca(OH)2 liberated during cement hardening

Abstract

A hydraulic binder is obtained by mixing Portland cement clinker with hydrated alumina in such proportions that the Ca(OH)2 formed during the hydration of the Portland cement clinker combines completely with the alumina as it is formed.
ES496952A 1979-11-19 1980-11-19 Hydraulic binders based on Portland cement clinkers Expired ES8205187A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU81915A LU81915A1 (en) 1979-11-19 1979-11-19 New application of portland cements and the binders thus obtained

Publications (2)

Publication Number Publication Date
ES8205187A1 true ES8205187A1 (en) 1982-06-01
ES496952A0 ES496952A0 (en) 1982-06-01

Family

ID=19729296

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496952A Expired ES8205187A1 (en) 1979-11-19 1980-11-19 Hydraulic binders based on Portland cement clinkers

Country Status (22)

Country Link
JP (1) JPS56145140A (en)
AU (1) AU536984B2 (en)
BE (1) BE886239A (en)
BR (1) BR8007555A (en)
CA (1) CA1138903A (en)
CS (1) CS241477B2 (en)
DE (1) DE3041652C2 (en)
DK (1) DK487380A (en)
ES (1) ES8205187A1 (en)
FR (1) FR2470103B1 (en)
GB (1) GB2063240B (en)
GR (1) GR71925B (en)
HU (1) HU188570B (en)
IE (1) IE50476B1 (en)
IN (1) IN152460B (en)
IT (1) IT1151499B (en)
LU (1) LU81915A1 (en)
NL (1) NL8006298A (en)
OA (1) OA6655A (en)
SE (1) SE448450B (en)
YU (1) YU292580A (en)
ZA (2) ZA8006783B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161953A (en) * 1982-03-19 1983-09-26 Hazama Gumi Two-component cement composition
FR2626873B1 (en) * 1988-02-08 1992-12-24 Lafarge Fondu Int METHOD AND COMPOSITION FOR ACCELERATING CEMENT SETTING AND SUPPRESSING EFFLORESCENCE
JP2663298B2 (en) * 1988-06-28 1997-10-15 宇部興産株式会社 Heated curing cement composition, its curing method and cured product
FR2765571B1 (en) * 1997-07-01 1999-08-13 Schlumberger Cie Dowell CEMENTING COMPOSITIONS AND APPLICATION THEREOF FOR CEMENTING OIL WELLS OR THE LIKE
CN100362165C (en) * 2004-05-21 2008-01-16 克拉玛依新科澳化工有限责任公司 Chemical desert road building method, road fixing powder and solidifying liquid
EP3044183B1 (en) * 2013-09-11 2017-11-29 Nabaltec AG Hydraulic binder system on an aluminium oxide basis

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE390434A (en) *
GB266775A (en) * 1925-10-20 1927-02-21 Arthur Ernest Hills Improvements in and relating to the production of cementitious material
AU5028264A (en) * 1965-05-28 1966-12-01 Golortone Brick Proprietary Limited Concrete masonry
US4028126A (en) * 1970-12-28 1977-06-07 Onoda Cement Company, Ltd. Process for manufacturing rapid hardening portland cement clinker
IT979952B (en) * 1972-03-23 1974-09-30 Perlmooser Ag Cement and related cement concrete as well as the process for their production
JPS50153036A (en) * 1974-05-31 1975-12-09
GB1537501A (en) * 1974-12-28 1978-12-29 Matsushita Electric Works Ltd Compositions for forming hardened cement products and process for producing hardened cement products
JPS51111827A (en) * 1975-03-28 1976-10-02 Matsushita Electric Works Ltd Method of manufacturing hardened cement products
JPS51111826A (en) * 1975-03-28 1976-10-02 Matsushita Electric Works Ltd Method of manufacturing hardened cement products
JPS5266525A (en) * 1975-11-29 1977-06-02 Matsushita Electric Works Ltd Method of manufacturing hardened * reinforced cement products
JPS5833805B2 (en) * 1976-07-31 1983-07-22 Matsushita Electric Works Ltd

Also Published As

Publication number Publication date
IE50476B1 (en) 1986-04-30
DK487380A (en) 1981-05-20
CA1138903A1 (en)
GB2063240B (en) 1984-06-06
DE3041652A1 (en) 1981-05-27
LU81915A1 (en) 1981-06-04
ZA8006783B (en) 1981-10-28
GB2063240A (en) 1981-06-03
DE3041652C2 (en) 1989-12-28
ES496952D0 (en)
BR8007555A (en) 1981-06-02
GR71925B (en) 1983-08-18
FR2470103B1 (en) 1985-07-12
BE886239A (en) 1981-05-18
CA1138903A (en) 1983-01-04
YU292580A (en) 1983-04-30
NL8006298A (en) 1981-06-16
CS241477B2 (en) 1986-03-13
FR2470103A1 (en) 1981-05-29
OA6655A (en) 1981-09-30
JPS56145140A (en) 1981-11-11
SE448450B (en) 1987-02-23
AU6415180A (en) 1981-05-28
ZA806783B (en) 1981-10-28
ES496952A0 (en) 1982-06-01
SE8008088L (en) 1981-05-20
IN152460B (en) 1984-01-21
CS782980A2 (en) 1985-06-13
BE886239A1 (en)
IE802388L (en) 1981-05-19
OA06655A (en) 1981-09-30
HU188570B (en) 1986-04-28
IT8012729D0 (en) 1980-11-19
AU536984B2 (en) 1984-05-31
IT1151499B (en) 1986-12-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401