FR3147563B1 - Utilisation d’une marne pour la préparation d’un matériau pouzzolanique - Google Patents

Utilisation d’une marne pour la préparation d’un matériau pouzzolanique

Info

Publication number
FR3147563B1
FR3147563B1 FR2303489A FR2303489A FR3147563B1 FR 3147563 B1 FR3147563 B1 FR 3147563B1 FR 2303489 A FR2303489 A FR 2303489A FR 2303489 A FR2303489 A FR 2303489A FR 3147563 B1 FR3147563 B1 FR 3147563B1
Authority
FR
France
Prior art keywords
marl
preparation
pouzzolanic
kaolinite
calcite
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.)
Active
Application number
FR2303489A
Other languages
English (en)
Other versions
FR3147563A1 (fr
Inventor
François Avet
Hichem Krour
Camille Chereau
Laure Delavernhe
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.)
Vicat SA
Original Assignee
Vicat 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 Vicat SA filed Critical Vicat SA
Priority to FR2303489A priority Critical patent/FR3147563B1/fr
Priority to PCT/FR2024/050444 priority patent/WO2024209166A1/fr
Priority to EP24722679.8A priority patent/EP4688686A1/fr
Publication of FR3147563A1 publication Critical patent/FR3147563A1/fr
Application granted granted Critical
Publication of FR3147563B1 publication Critical patent/FR3147563B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C04B7/12—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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

UTILISATION D’UNE MARNE POUR LA PRÉPARATION D’UN MATÉRIAU POUZZOLANIQUE La présente invention a pour objet l’utilisation d’une marne comprenant : plus de 45% de calcite ; etau moins 1% de kaolinite ; pour la préparation d’un matériau pouzzolanique.
FR2303489A 2023-04-07 2023-04-07 Utilisation d’une marne pour la préparation d’un matériau pouzzolanique Active FR3147563B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2303489A FR3147563B1 (fr) 2023-04-07 2023-04-07 Utilisation d’une marne pour la préparation d’un matériau pouzzolanique
PCT/FR2024/050444 WO2024209166A1 (fr) 2023-04-07 2024-04-05 Utilisation d'une marne pour la préparation d'un matériau pouzzolanique
EP24722679.8A EP4688686A1 (fr) 2023-04-07 2024-04-05 Utilisation d'une marne pour la préparation d'un matériau pouzzolanique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2303489A FR3147563B1 (fr) 2023-04-07 2023-04-07 Utilisation d’une marne pour la préparation d’un matériau pouzzolanique
FR2303489 2023-04-07

Publications (2)

Publication Number Publication Date
FR3147563A1 FR3147563A1 (fr) 2024-10-11
FR3147563B1 true FR3147563B1 (fr) 2025-10-24

Family

ID=87801520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2303489A Active FR3147563B1 (fr) 2023-04-07 2023-04-07 Utilisation d’une marne pour la préparation d’un matériau pouzzolanique

Country Status (3)

Country Link
EP (1) EP4688686A1 (fr)
FR (1) FR3147563B1 (fr)
WO (1) WO2024209166A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1646416B1 (de) * 1967-08-25 1970-04-16 Battelle Institut E V Verfahren zur Herstellung hydrothermal gehaerteter Baustoffe und Bauteile
CN102674722B (zh) * 2012-06-15 2013-10-30 敦煌研究院 用灰白色泥灰岩制作的加固土建筑遗址的胶凝材料

Also Published As

Publication number Publication date
EP4688686A1 (fr) 2026-02-11
WO2024209166A1 (fr) 2024-10-10
FR3147563A1 (fr) 2024-10-11

Similar Documents

Publication Publication Date Title
FR3084358B1 (fr) Nouvelle composition cimentaire pour impression 3d et procede de mise en œuvre
AR036781A1 (es) Una composicion para un material para la construccion y material para la construccion
TR199900090A2 (xx) Benzos�lfon t�revleri
DK1578703T3 (da) Flydende afbindingsaccelerator for en sammensætning, der omfatter Portland-cement
ES2088915T3 (es) Bencimidazoles, medicamentos que contienen estos compuestos y procedimiento para su preparacion.
MXPA03010062A (es) Funcionalidad i de la proteina de canola aislada.
CU22997A3 (es) Proteína híbrida para la inhibición de la desgranulación de los mastocitos y su utilización
SA523450918B1 (ar) أجسام مضادة للنكتين-4 واستخداماتها
DK1392616T3 (da) Plade på basis af en cementbinder
TR200103396T2 (tr) Anti-fas antikoru içeren farmasötik terkipler.
FR3147563B1 (fr) Utilisation d’une marne pour la préparation d’un matériau pouzzolanique
CL2025000283A1 (es) Composición biocida
CL2023001269A1 (es) Construcción polipeptídica que se une a cd3; composiciòn farmacéutica; y su uso.
ES2127349T3 (es) Aditivos polimeros mejoradores del flujo.
MY204113A (en) Cement admixture, expansion material, and cement composition
AR134089A1 (es) Nuevos compuestos
FR3117483B1 (fr) Matériau de construction écologique comprenant des algues séchées
FR3075230B1 (fr) Composition pour sauce de couchage papetiere
MX2022006921A (es) Macrociclos odoriferos almizclados con olor a polvo.
GB849175A (en) White coating composition
SA523450813B1 (ar) تركيب مضاد للتآكل
EA199700223A1 (ru) Бициклические антагонисты тахикининов, их получение и применение в фармацевтической композиции
SE9904660D0 (sv) Novel assays
ATE122895T1 (de) Monoklonale antikörper gegen den interleukin 2- rezeptor.
PL431466A1 (pl) Zastosowanie długołańcuchowej pochodnej arylopiperazyn JJ-AR-2 jako inhibitora nitryfikacji

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20241011

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4