CA1134120A - Calcium silicate and process for producing same - Google Patents

Calcium silicate and process for producing same

Info

Publication number
CA1134120A
CA1134120A CA335,300A CA335300A CA1134120A CA 1134120 A CA1134120 A CA 1134120A CA 335300 A CA335300 A CA 335300A CA 1134120 A CA1134120 A CA 1134120A
Authority
CA
Canada
Prior art keywords
slurry
calcium silicate
particles
crystals
average
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.)
Expired
Application number
CA335,300A
Other languages
English (en)
French (fr)
Inventor
Kazuhiko Kubo
Akira Takahashi
Kenichi Oohashi
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.)
Osaka Packing Seizosho KK
Original Assignee
Osaka Packing Seizosho KK
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 Osaka Packing Seizosho KK filed Critical Osaka Packing Seizosho KK
Application granted granted Critical
Publication of CA1134120A publication Critical patent/CA1134120A/en
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
    • C01B33/24—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
    • C04B28/186—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 containing formed Ca-silicates before the final hardening step
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CA335,300A 1979-02-09 1979-09-07 Calcium silicate and process for producing same Expired CA1134120A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1456779A JPS55109217A (en) 1979-02-09 1979-02-09 Calcium silicate and preparing the same
JP14567/1979 1979-02-09

Publications (1)

Publication Number Publication Date
CA1134120A true CA1134120A (en) 1982-10-26

Family

ID=11864724

Family Applications (1)

Application Number Title Priority Date Filing Date
CA335,300A Expired CA1134120A (en) 1979-02-09 1979-09-07 Calcium silicate and process for producing same

Country Status (4)

Country Link
US (1) US4298386A (en, 2012)
JP (1) JPS55109217A (en, 2012)
CA (1) CA1134120A (en, 2012)
DE (3) DE2953525C2 (en, 2012)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078119B1 (en) * 1981-10-28 1985-09-11 William George Horton Calcium silicate base materials
US4647499A (en) * 1983-12-28 1987-03-03 Kabushiki Kaisha Osaka Packing Seizosho Shaped body of calcium silicate and process for producing same
DE3428880A1 (de) * 1984-08-04 1986-02-06 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von feuerbestaendigen, massgenauen calciumsilikat-formteilen
US4690867A (en) * 1985-04-05 1987-09-01 Nichias Corporation Material for low melting point metal casting equipment
WO1987001370A1 (en) * 1985-09-06 1987-03-12 Kabushiki Kaisha Osaka Packing Seizosho Silica molding and process for its production
EP0231460B1 (en) * 1985-11-29 1993-03-31 Redco N.V. Synthetic crystal aggregates of xonotlite and process for preparing same
DE3711549C2 (de) * 1986-04-04 1997-09-04 Ube Industries Leichter Calciumsilicat-Gegenstand sowie Verfahren zu seiner Herstellung
DE3621705A1 (de) * 1986-06-28 1988-01-14 Giulini Chemie Flaechenfoermig miteinander verfilzte und vernetzte xonotlitkristalle und ihre herstellung
CH667079A5 (de) * 1986-10-07 1988-09-15 Klaus Hoelscher Dr Formkoerper fuer waermeisolationszwecke und verfahren zu seiner herstellung.
EP0282016B1 (en) * 1987-03-13 1993-12-15 Redco N.V. Thixotropic additive, process for preparing same and use thereof
JPH0421182U (en, 2012) * 1990-06-08 1992-02-21
US5201606A (en) * 1990-06-25 1993-04-13 Carolina Power & Light Company Thermal storage tank and associated top structure
AU701603B2 (en) * 1994-04-25 1999-02-04 Minnesota Mining And Manufacturing Company Compositions comprising fused particulates and methods of making them
US6045913A (en) * 1995-11-01 2000-04-04 Minnesota Mining And Manufacturing Company At least partly fused particulates and methods of making them by flame fusion
US6254981B1 (en) 1995-11-02 2001-07-03 Minnesota Mining & Manufacturing Company Fused glassy particulates obtained by flame fusion
EP0943590A1 (fr) * 1998-03-10 1999-09-22 Redco S.A. Matériau à base de gypse, procédé de fabrication d'un tel matériau et élément de construction coupe-feu comprenant ce matériau
DE19858342C1 (de) * 1998-12-17 2000-02-03 Kalksandstein Werk Wemding Gmb Zementfreier hydrothermal gehärteter Formkörper, Verfahren zu seiner Herstellung und seine Verwendung
US6726807B1 (en) * 1999-08-26 2004-04-27 G.R. International, Inc. (A Washington Corporation) Multi-phase calcium silicate hydrates, methods for their preparation, and improved paper and pigment products produced therewith
US7048900B2 (en) 2001-01-31 2006-05-23 G.R. International, Inc. Method and apparatus for production of precipitated calcium carbonate and silicate compounds in common process equipment
EP1277826A1 (en) * 2001-07-18 2003-01-22 ATOFINA Research Hydrogenation and dehydrogenation processes and catalysts therefor
US6869475B1 (en) 2003-10-28 2005-03-22 Bnz Materials, Inc. Calcium silicate insulating material containing blast furnace slag cement
US7399324B2 (en) 2004-01-29 2008-07-15 Camovision Of Georgia, Llc Active agent delivery device
EP2082802A1 (en) 2008-01-25 2009-07-29 Total Petrochemicals Research Feluy Process for obtaining a catalyst composite
RU2595682C1 (ru) * 2015-09-30 2016-08-27 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ получения волластонита
EP3914567A1 (en) 2019-01-25 2021-12-01 Prtc Nv Building material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501324A (en) * 1966-07-15 1970-03-17 Osaka Packing Manufacturing aqueous slurry of hydrous calcium silicate and products thereof
US3679446A (en) * 1968-06-04 1972-07-25 Osaka Packing Molding materials of calcium silicate hydrate and shaped products thereof
SE406908B (sv) * 1974-05-31 1979-03-05 Kansai Thermal Insulating Ind Forfarande for framstellning av kalciumsilikatisolering
JPS5243494A (en) * 1975-10-03 1977-04-05 Riken Keiki Kk Multiple point gas detecting and alarming system
GB1539141A (en) * 1976-02-13 1979-01-24 Osaka Packing Shaped bodies of calcium silicate and process for producing same
JPS5298021A (en) * 1976-02-13 1977-08-17 Osaka Patsukingu Seizoushiyo K Method of manufacturing plastics of calcium silicate having high specific strength
JPS5830259B2 (ja) * 1977-05-31 1983-06-28 三菱化学株式会社 珪酸カルシウム成形体の製造法

Also Published As

Publication number Publication date
DE2936169C2 (de) 1985-01-03
US4298386A (en) 1981-11-03
DE2953526C2 (de) 1984-04-12
DE2953525C2 (de) 1985-01-10
JPH0214285B2 (en, 2012) 1990-04-06
DE2936169A1 (de) 1980-08-14
JPS55109217A (en) 1980-08-22

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Legal Events

Date Code Title Description
MKEX Expiry