FR2213233A1 - Low residual quartz contg calcium silicate hydrate - prepd by hydrothermal reaction of finely ground quartz in presence of satd. steam - Google Patents

Low residual quartz contg calcium silicate hydrate - prepd by hydrothermal reaction of finely ground quartz in presence of satd. steam

Info

Publication number
FR2213233A1
FR2213233A1 FR7339919A FR7339919A FR2213233A1 FR 2213233 A1 FR2213233 A1 FR 2213233A1 FR 7339919 A FR7339919 A FR 7339919A FR 7339919 A FR7339919 A FR 7339919A FR 2213233 A1 FR2213233 A1 FR 2213233A1
Authority
FR
France
Prior art keywords
quartz
contg
satd
steam
prepd
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
FR7339919A
Other languages
English (en)
Other versions
FR2213233B1 (fr
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.)
Johns Manville Corp
Johns Manville
Original Assignee
Johns Manville Corp
Johns Manville
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 Johns Manville Corp, Johns Manville filed Critical Johns Manville Corp
Publication of FR2213233A1 publication Critical patent/FR2213233A1/fr
Application granted granted Critical
Publication of FR2213233B1 publication Critical patent/FR2213233B1/fr
Granted 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
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7339919A 1972-11-10 1973-11-09 Low residual quartz contg calcium silicate hydrate - prepd by hydrothermal reaction of finely ground quartz in presence of satd. steam Granted FR2213233A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30562472A 1972-11-10 1972-11-10

Publications (2)

Publication Number Publication Date
FR2213233A1 true FR2213233A1 (en) 1974-08-02
FR2213233B1 FR2213233B1 (fr) 1976-10-01

Family

ID=23181599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339919A Granted FR2213233A1 (en) 1972-11-10 1973-11-09 Low residual quartz contg calcium silicate hydrate - prepd by hydrothermal reaction of finely ground quartz in presence of satd. steam

Country Status (8)

Country Link
JP (1) JPS4998423A (fr)
BE (1) BE806969A (fr)
BR (1) BR7308718D0 (fr)
DE (1) DE2356942A1 (fr)
FR (1) FR2213233A1 (fr)
IT (1) IT997789B (fr)
NL (1) NL7315365A (fr)
ZA (1) ZA738385B (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081310A (fr) * 1953-07-15 1954-12-17 Owens Illinois Glass Co Hydrosilicate de calcium nouveau et procédé pour sa préparation
DE1928337A1 (de) * 1968-06-04 1970-01-02 Osaka Packing Kalziumsilikat-Giessmaterial
DE2222545A1 (de) * 1971-05-08 1972-11-30 Agency Ind Science Techn Verfahren zur Herstellung von wasserhaltigem Calciumsilicat des Xonotlit-Typs

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081310A (fr) * 1953-07-15 1954-12-17 Owens Illinois Glass Co Hydrosilicate de calcium nouveau et procédé pour sa préparation
DE1928337A1 (de) * 1968-06-04 1970-01-02 Osaka Packing Kalziumsilikat-Giessmaterial
DE2222545A1 (de) * 1971-05-08 1972-11-30 Agency Ind Science Techn Verfahren zur Herstellung von wasserhaltigem Calciumsilicat des Xonotlit-Typs

Also Published As

Publication number Publication date
IT997789B (it) 1975-12-30
DE2356942A1 (de) 1974-05-30
NL7315365A (fr) 1974-05-14
BE806969A (fr) 1974-05-06
JPS4998423A (fr) 1974-09-18
BR7308718D0 (pt) 1974-09-05
ZA738385B (en) 1974-09-25
FR2213233B1 (fr) 1976-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse