ATE814T1 - Verfahren zur herstellung hydraulischer zemente auf der basis von portlandklinkern und calciumsulfat-residuum. - Google Patents

Verfahren zur herstellung hydraulischer zemente auf der basis von portlandklinkern und calciumsulfat-residuum.

Info

Publication number
ATE814T1
ATE814T1 AT79400664T AT79400664T ATE814T1 AT E814 T1 ATE814 T1 AT E814T1 AT 79400664 T AT79400664 T AT 79400664T AT 79400664 T AT79400664 T AT 79400664T AT E814 T1 ATE814 T1 AT E814T1
Authority
AT
Austria
Prior art keywords
calcium sulphate
grinding
clinker
residuum
manufacture
Prior art date
Application number
AT79400664T
Other languages
English (en)
Inventor
Jean-Noel Communal
Raymond Filhol
Original Assignee
Rhone-Poulenc Industries
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9213845&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE814(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhone-Poulenc Industries filed Critical Rhone-Poulenc Industries
Application granted granted Critical
Publication of ATE814T1 publication Critical patent/ATE814T1/de

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
    • C04B28/04—Portland 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)
  • Disintegrating Or Milling (AREA)
AT79400664T 1978-10-10 1979-09-19 Verfahren zur herstellung hydraulischer zemente auf der basis von portlandklinkern und calciumsulfat-residuum. ATE814T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7829586A FR2438633A1 (fr) 1978-10-10 1978-10-10 Procede de fabrication de ciments hydrauliques a base de clinker portland et de sulfate de calcium residuaire
EP79400664A EP0010027B1 (de) 1978-10-10 1979-09-19 Verfahren zur Herstellung hydraulischer Zemente auf der Basis von Portlandklinkern und Calciumsulfat-Residuum

Publications (1)

Publication Number Publication Date
ATE814T1 true ATE814T1 (de) 1982-04-15

Family

ID=9213845

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79400664T ATE814T1 (de) 1978-10-10 1979-09-19 Verfahren zur herstellung hydraulischer zemente auf der basis von portlandklinkern und calciumsulfat-residuum.

Country Status (9)

Country Link
EP (1) EP0010027B1 (de)
AT (1) ATE814T1 (de)
BR (1) BR7906504A (de)
DE (1) DE2962457D1 (de)
ES (1) ES484840A1 (de)
FR (1) FR2438633A1 (de)
GR (1) GR72527B (de)
MA (1) MA18608A1 (de)
ZA (1) ZA795389B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038457C2 (de) * 1980-10-11 1983-11-10 L. & C. Steinmüller GmbH, 5270 Gummersbach Verwendung eines Abfallproduktes aus der trockenen Rauchgasentschwefelung für die Herstellung von Flugaschezement
ES2036129B1 (es) * 1991-07-25 1994-04-01 Compania Internacional De Inve Composicion de cemento de alta resistencia mecanica y quimica y procedimiento para su preparacion.
DE4335723C2 (de) * 1993-03-27 1996-05-30 Ruedersdorfer Zement Gmbh Verfahren zur Herstellung eines Bindemittels und Verwendung einer Durchlauf-Rohrmühle zur Durchführung des Verfahrens
DE19647484A1 (de) * 1996-11-16 1998-05-20 Deutz Ag Verfahren und Anlage zur Herstellung von Zement
RU2542063C1 (ru) * 2013-10-22 2015-02-20 Общество с ограниченной ответственностью "ЛУКОЙЛ-Инжиниринг" (ООО "ЛУКОЙЛ-Инжиниринг") Тампонажный состав для изоляции зон интенсивного поглощения
CN109795995B (zh) * 2019-04-04 2021-02-05 华东理工大学 一种盐酸法湿法磷酸高效除杂的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247097A (en) * 1925-08-22 1926-02-11 Martin Lantz Improvements in or relating to the manufacture of cement
GB260447A (en) * 1926-01-04 1926-11-04 Carl Pontoppidan Process for the production of cement mixed with gypsum
FR2184222A5 (en) * 1972-05-12 1973-12-21 Lafarge Ciments Sa Heavy cement compsns - for road foundation and soil consolidation contg a retarden
JPS5143040B2 (de) * 1972-05-19 1976-11-19

Also Published As

Publication number Publication date
ZA795389B (en) 1980-10-29
DE2962457D1 (en) 1982-05-19
FR2438633B1 (de) 1982-04-02
MA18608A1 (fr) 1980-07-01
BR7906504A (pt) 1980-06-24
FR2438633A1 (fr) 1980-05-09
GR72527B (de) 1983-11-16
ES484840A1 (es) 1980-06-16
EP0010027A1 (de) 1980-04-16
EP0010027B1 (de) 1982-04-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee