FR2184625B1 - - Google Patents

Info

Publication number
FR2184625B1
FR2184625B1 FR7315091A FR7315091A FR2184625B1 FR 2184625 B1 FR2184625 B1 FR 2184625B1 FR 7315091 A FR7315091 A FR 7315091A FR 7315091 A FR7315091 A FR 7315091A FR 2184625 B1 FR2184625 B1 FR 2184625B1
Authority
FR
France
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
FR7315091A
Other languages
French (fr)
Other versions
FR2184625A1 (pt
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.)
Rheinische Kalksteinwerke GmbH
Original Assignee
Rheinische Kalksteinwerke GmbH
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 claimed from DE19722223181 external-priority patent/DE2223181A1/de
Priority claimed from DE19722237906 external-priority patent/DE2237906C3/de
Application filed by Rheinische Kalksteinwerke GmbH filed Critical Rheinische Kalksteinwerke GmbH
Publication of FR2184625A1 publication Critical patent/FR2184625A1/fr
Application granted granted Critical
Publication of FR2184625B1 publication Critical patent/FR2184625B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/22—Magnesium silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/24—Alkaline-earth metal silicates
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/22—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in calcium oxide, e.g. wollastonite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7315091A 1972-05-12 1973-04-26 Expired FR2184625B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722223181 DE2223181A1 (de) 1972-05-12 1972-05-12 Verfahren zur herstellung von synthetischem wollastonit
DE19722237906 DE2237906C3 (de) 1972-08-02 1972-08-02 Verfahren zur Herstellung von synthetischem Wollastonit

Publications (2)

Publication Number Publication Date
FR2184625A1 FR2184625A1 (pt) 1973-12-28
FR2184625B1 true FR2184625B1 (pt) 1977-02-04

Family

ID=25763240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315091A Expired FR2184625B1 (pt) 1972-05-12 1973-04-26

Country Status (5)

Country Link
JP (1) JPS5545486B2 (pt)
DK (1) DK134776C (pt)
FR (1) FR2184625B1 (pt)
GB (1) GB1430147A (pt)
IT (1) IT1045472B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6379747A (ja) * 1986-09-24 1988-04-09 株式会社竹中工務店 白磁風セラミックス及びその製造方法
BR112017020150B1 (pt) * 2015-03-20 2023-02-14 Solidia Technologies, Inc Material compósito produzido pela carbonatação de silicato de cálcio e matriz de ligação do mesmo

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053269B1 (pt) * 1969-07-30 1973-04-27 Rheinische Kalksteinwerke

Also Published As

Publication number Publication date
DK134776B (da) 1977-01-17
JPS5545486B2 (pt) 1980-11-18
JPS4961097A (pt) 1974-06-13
DK134776C (da) 1977-06-06
IT1045472B (it) 1980-05-10
GB1430147A (en) 1976-03-31
FR2184625A1 (pt) 1973-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse