DK459885A - Phosphatbinding af reaktive spineller til anvendelse som ildfaste materialer under inkorporering af mgo-afbindingesaccelerator - Google Patents

Phosphatbinding af reaktive spineller til anvendelse som ildfaste materialer under inkorporering af mgo-afbindingesaccelerator Download PDF

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Publication number
DK459885A
DK459885A DK459885A DK459885A DK459885A DK 459885 A DK459885 A DK 459885A DK 459885 A DK459885 A DK 459885A DK 459885 A DK459885 A DK 459885A DK 459885 A DK459885 A DK 459885A
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DK
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Prior art keywords
binding
reactive
mgo
materials under
accelerator
Prior art date
Application number
DK459885A
Other languages
Danish (da)
English (en)
Other versions
DK459885D0 (da
Inventor
Alan James Cisar
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK459885D0 publication Critical patent/DK459885D0/da
Publication of DK459885A publication Critical patent/DK459885A/da

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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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • 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
    • C04B35/44—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 aluminates
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Fireproofing Substances (AREA)
  • Materials For Medical Uses (AREA)
DK459885A 1984-10-09 1985-10-08 Phosphatbinding af reaktive spineller til anvendelse som ildfaste materialer under inkorporering af mgo-afbindingesaccelerator DK459885A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65915684A 1984-10-09 1984-10-09

Publications (2)

Publication Number Publication Date
DK459885D0 DK459885D0 (da) 1985-10-08
DK459885A true DK459885A (da) 1986-04-10

Family

ID=24644274

Family Applications (1)

Application Number Title Priority Date Filing Date
DK459885A DK459885A (da) 1984-10-09 1985-10-08 Phosphatbinding af reaktive spineller til anvendelse som ildfaste materialer under inkorporering af mgo-afbindingesaccelerator

Country Status (9)

Country Link
EP (1) EP0184292A3 (fi)
JP (1) JPS61117167A (fi)
AU (1) AU590729B2 (fi)
BR (1) BR8504991A (fi)
CA (1) CA1228371A (fi)
DK (1) DK459885A (fi)
FI (1) FI853930L (fi)
NO (1) NO853970L (fi)
ZA (1) ZA857749B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111960836B (zh) * 2020-08-28 2022-07-19 攀钢集团攀枝花钢铁研究院有限公司 降低电炉镁碳砖氧化的捣打料及其制备和使用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459156A (en) * 1982-12-20 1984-07-10 The Dow Chemical Company Phosphate bonding of reactive spinels for use as refractory materials

Also Published As

Publication number Publication date
ZA857749B (en) 1987-06-24
EP0184292A3 (en) 1987-04-22
FI853930L (fi) 1986-04-10
AU590729B2 (en) 1989-11-16
BR8504991A (pt) 1986-07-29
NO853970L (no) 1986-04-10
AU4820385A (en) 1986-06-12
CA1228371A (en) 1987-10-20
EP0184292A2 (en) 1986-06-11
FI853930A0 (fi) 1985-10-09
DK459885D0 (da) 1985-10-08
JPS61117167A (ja) 1986-06-04

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment