FR2369226A1 - Perfectionnement a la preparation des ciments et betons - Google Patents

Perfectionnement a la preparation des ciments et betons

Info

Publication number
FR2369226A1
FR2369226A1 FR7633345A FR7633345A FR2369226A1 FR 2369226 A1 FR2369226 A1 FR 2369226A1 FR 7633345 A FR7633345 A FR 7633345A FR 7633345 A FR7633345 A FR 7633345A FR 2369226 A1 FR2369226 A1 FR 2369226A1
Authority
FR
France
Prior art keywords
mother liquor
cacl2
acidulation
obtd
bones
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.)
Granted
Application number
FR7633345A
Other languages
English (en)
French (fr)
Other versions
FR2369226B1 (OSRAM
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.)
DESDIOT JEAN
Original Assignee
DESDIOT JEAN
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 DESDIOT JEAN filed Critical DESDIOT JEAN
Priority to FR7633345A priority Critical patent/FR2369226A1/fr
Publication of FR2369226A1 publication Critical patent/FR2369226A1/fr
Application granted granted Critical
Publication of FR2369226B1 publication Critical patent/FR2369226B1/fr
Granted 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/001—Waste organic materials
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/0006—Waste inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7633345A 1976-10-29 1976-10-29 Perfectionnement a la preparation des ciments et betons Granted FR2369226A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633345A FR2369226A1 (fr) 1976-10-29 1976-10-29 Perfectionnement a la preparation des ciments et betons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633345A FR2369226A1 (fr) 1976-10-29 1976-10-29 Perfectionnement a la preparation des ciments et betons

Publications (2)

Publication Number Publication Date
FR2369226A1 true FR2369226A1 (fr) 1978-05-26
FR2369226B1 FR2369226B1 (OSRAM) 1983-05-13

Family

ID=9179560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633345A Granted FR2369226A1 (fr) 1976-10-29 1976-10-29 Perfectionnement a la preparation des ciments et betons

Country Status (1)

Country Link
FR (1) FR2369226A1 (OSRAM)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR326564A (fr) * 1902-11-21 1903-05-30 Klimsch Jos Oskar Procédé pour la fabrication par voie froide de plaques, de feuilles de placage, de briques et autres produits plastiques ressemblant aux briques réfractaires ou au marbre et pourvus d'une surface émaillée
FR1063736A (fr) * 1952-09-29 1954-05-05 Chem Fab Gru Nau Ag Procédé pour préparer un produit commercial utilisable comme agens d'imperméabilisation du ciment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR326564A (fr) * 1902-11-21 1903-05-30 Klimsch Jos Oskar Procédé pour la fabrication par voie froide de plaques, de feuilles de placage, de briques et autres produits plastiques ressemblant aux briques réfractaires ou au marbre et pourvus d'une surface émaillée
FR1063736A (fr) * 1952-09-29 1954-05-05 Chem Fab Gru Nau Ag Procédé pour préparer un produit commercial utilisable comme agens d'imperméabilisation du ciment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1975 *

Also Published As

Publication number Publication date
FR2369226B1 (OSRAM) 1983-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse