BE886239A - Nouveaux liants hydrauliques a base de clinker de ciments portland et procede d'obtention - Google Patents

Nouveaux liants hydrauliques a base de clinker de ciments portland et procede d'obtention

Info

Publication number
BE886239A
BE886239A BE6/47323A BE6047323A BE886239A BE 886239 A BE886239 A BE 886239A BE 6/47323 A BE6/47323 A BE 6/47323A BE 6047323 A BE6047323 A BE 6047323A BE 886239 A BE886239 A BE 886239A
Authority
BE
Belgium
Prior art keywords
obtaining
portland cement
cement clinker
hydraulic binders
novel hydraulic
Prior art date
Application number
BE6/47323A
Other languages
English (en)
Inventor
A Mathieu
Original Assignee
Lafarge Sa
Lafarge Fondu Internat S A
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 Lafarge Sa, Lafarge Fondu Internat S A filed Critical Lafarge Sa
Publication of BE886239A publication Critical patent/BE886239A/fr

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
    • C04B14/00—Use 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
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/303—Alumina
    • 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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42—Active ingredients added before, or during, the burning process
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/606—Agents for neutralising Ca(OH)2 liberated during cement hardening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Ceramic Products (AREA)
BE6/47323A 1979-11-19 1980-11-18 Nouveaux liants hydrauliques a base de clinker de ciments portland et procede d'obtention BE886239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU81915A LU81915A1 (fr) 1979-11-19 1979-11-19 Application nouvelle des ciments portland et les liants ainsi obtenus

Publications (1)

Publication Number Publication Date
BE886239A true BE886239A (fr) 1981-05-18

Family

ID=19729296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6/47323A BE886239A (fr) 1979-11-19 1980-11-18 Nouveaux liants hydrauliques a base de clinker de ciments portland et procede d'obtention

Country Status (22)

Country Link
JP (1) JPS56145140A (fr)
AU (1) AU536984B2 (fr)
BE (1) BE886239A (fr)
BR (1) BR8007555A (fr)
CA (1) CA1138903A (fr)
CS (1) CS241477B2 (fr)
DE (1) DE3041652A1 (fr)
DK (1) DK487380A (fr)
ES (1) ES8205187A1 (fr)
FR (1) FR2470103B1 (fr)
GB (1) GB2063240B (fr)
GR (1) GR71925B (fr)
HU (1) HU188570B (fr)
IE (1) IE50476B1 (fr)
IN (1) IN152460B (fr)
IT (1) IT1151499B (fr)
LU (1) LU81915A1 (fr)
NL (1) NL8006298A (fr)
OA (1) OA06655A (fr)
SE (1) SE448450B (fr)
YU (1) YU292580A (fr)
ZA (1) ZA806783B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58161953A (ja) * 1982-03-19 1983-09-26 株式会社間組 ２成分系セメント組成物
FR2626873B1 (fr) * 1988-02-08 1992-12-24 Lafarge Fondu Int Procede et composition pour accelerer la prise des ciments et supprimer les efflorescences
JP2663298B2 (ja) * 1988-06-28 1997-10-15 宇部興産株式会社 加温養生用セメント組成物、その硬化方法及び硬化体
FR2765571B1 (fr) * 1997-07-01 1999-08-13 Schlumberger Cie Dowell Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
CN100362165C (zh) * 2004-05-21 2008-01-16 克拉玛依新科澳化工有限责任公司 化学筑沙漠公路方法及其固路液和固路液的生产方法
EA028997B1 (ru) * 2013-09-11 2018-01-31 Набалтек Аг Гидравлическая вяжущая система на основе оксида алюминия

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE390434A (fr) *
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 (it) * 1972-03-23 1974-09-30 Perlmooser Ag Cemento e relativo calcestruzzo di cemento nonche procedimento per la loro produzione
JPS50153036A (fr) * 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 (ja) * 1976-07-31 1983-07-22 松下電工株式会社 ガラス繊維強化セメント製品の連続製造法

Also Published As

Publication number Publication date
BR8007555A (pt) 1981-06-02
IT1151499B (it) 1986-12-17
GR71925B (fr) 1983-08-18
OA06655A (fr) 1981-09-30
FR2470103A1 (fr) 1981-05-29
NL8006298A (nl) 1981-06-16
SE448450B (sv) 1987-02-23
DK487380A (da) 1981-05-20
GB2063240A (en) 1981-06-03
ES496952A0 (es) 1982-06-01
CS241477B2 (en) 1986-03-13
DE3041652A1 (de) 1981-05-27
IT8012729A0 (it) 1980-11-19
LU81915A1 (fr) 1981-06-04
YU292580A (en) 1983-04-30
AU6415180A (en) 1981-05-28
FR2470103B1 (fr) 1985-07-12
HU188570B (en) 1986-04-28
JPS56145140A (en) 1981-11-11
IN152460B (fr) 1984-01-21
IE50476B1 (en) 1986-04-30
GB2063240B (en) 1984-06-06
IE802388L (en) 1981-05-19
ZA806783B (en) 1981-10-28
DE3041652C2 (fr) 1989-12-28
CA1138903A (fr) 1983-01-04
SE8008088L (sv) 1981-05-20
CS782980A2 (en) 1985-06-13
ES8205187A1 (es) 1982-06-01
AU536984B2 (en) 1984-05-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LAFARGE S.A.

Effective date: 19931130

Owner name: LAFARGE FONDU INTERNATIONAL S.A.

Effective date: 19931130