GB517908A - Improvements relating to the manufacture of refractory material - Google Patents

Improvements relating to the manufacture of refractory material

Info

Publication number
GB517908A
GB517908A GB2587238A GB2587238A GB517908A GB 517908 A GB517908 A GB 517908A GB 2587238 A GB2587238 A GB 2587238A GB 2587238 A GB2587238 A GB 2587238A GB 517908 A GB517908 A GB 517908A
Authority
GB
United Kingdom
Prior art keywords
periclase
mixture
spinel
refractory material
manufacture
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
GB2587238A
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.)
John G Stein and Co Ltd
Original Assignee
John G Stein and Co Ltd
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 John G Stein and Co Ltd filed Critical John G Stein and Co Ltd
Priority to GB2587238A priority Critical patent/GB517908A/en
Publication of GB517908A publication Critical patent/GB517908A/en
Expired legal-status Critical Current

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
    • 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
    • C04B35/42—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 chromites
    • 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
    • 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
    • C04B35/12—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 chromium oxide
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

517,908. Refractory substances. STEIN & CO., Ltd., J. G., and HYSLOP, J. F. Sept. 5, 1938, No. 25872. [Class 22] A refractory material consists of a mixture of periclase (40 to 90 per cent.) and magnesia spinel, the periclase being in particles of “ to 1/30 in. and the spinel in particles finer than 1/30 in. The spinel may be formed by calcining or fusing a mixture of magnesia and alumina and pulverizing the mixture or may be formed by mixing the constituents with periclase and firing it at 1,450‹C. or above. The material mixed with organic or inorganic binders may be used in unfired condition or may be fired to form bricks.
GB2587238A 1938-09-05 1938-09-05 Improvements relating to the manufacture of refractory material Expired GB517908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2587238A GB517908A (en) 1938-09-05 1938-09-05 Improvements relating to the manufacture of refractory material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2587238A GB517908A (en) 1938-09-05 1938-09-05 Improvements relating to the manufacture of refractory material

Publications (1)

Publication Number Publication Date
GB517908A true GB517908A (en) 1940-02-12

Family

ID=10234743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2587238A Expired GB517908A (en) 1938-09-05 1938-09-05 Improvements relating to the manufacture of refractory material

Country Status (1)

Country Link
GB (1) GB517908A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184322A (en) * 1965-05-18 Refractory
US4843045A (en) * 1982-12-20 1989-06-27 The Dow Chemical Company Process of making ceramic composites with improved thermal shock resistance
US5208193A (en) * 1982-12-20 1993-05-04 The Dow Chemical Company Ceramic composites with improved thermal shock resistance
EP0653390A1 (en) * 1993-11-15 1995-05-17 Indresco Inc. MgO-spinel refractory mix and shapes made therefrom
CN112707719A (en) * 2021-02-04 2021-04-27 北京金隅通达耐火技术有限公司 Method for preparing periclase-spinel composite material by coating process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184322A (en) * 1965-05-18 Refractory
US4843045A (en) * 1982-12-20 1989-06-27 The Dow Chemical Company Process of making ceramic composites with improved thermal shock resistance
US5208193A (en) * 1982-12-20 1993-05-04 The Dow Chemical Company Ceramic composites with improved thermal shock resistance
EP0653390A1 (en) * 1993-11-15 1995-05-17 Indresco Inc. MgO-spinel refractory mix and shapes made therefrom
CN112707719A (en) * 2021-02-04 2021-04-27 北京金隅通达耐火技术有限公司 Method for preparing periclase-spinel composite material by coating process

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