GB825792A - Chemically bonded silica brick - Google Patents

Chemically bonded silica brick

Info

Publication number
GB825792A
GB825792A GB18016/57A GB1801657A GB825792A GB 825792 A GB825792 A GB 825792A GB 18016/57 A GB18016/57 A GB 18016/57A GB 1801657 A GB1801657 A GB 1801657A GB 825792 A GB825792 A GB 825792A
Authority
GB
United Kingdom
Prior art keywords
chemically bonded
bonded silica
silica brick
phosphate
silica
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
GB18016/57A
Inventor
Howard F West
John Heagy Veale
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.)
Illinois Clay Products Co
Original Assignee
Illinois Clay Products 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 Illinois Clay Products Co filed Critical Illinois Clay Products Co
Priority to GB18016/57A priority Critical patent/GB825792A/en
Publication of GB825792A publication Critical patent/GB825792A/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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1315—Non-ceramic binders
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients

Landscapes

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

Abstract

A refractory body comprises 90-96% silica bonded by 4-10% (as P2O5) of a silicon phosphate having a greater water resistance than prismatic hexagonal silicon phosphate, and is obtained by mixing silica with either meta-, pyro-, or a phosphate salt and ortho-phosphoric acid and heating to at least 680 DEG F. Small amounts of e.g. lime and alumina may be present.
GB18016/57A 1957-06-06 1957-06-06 Chemically bonded silica brick Expired GB825792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18016/57A GB825792A (en) 1957-06-06 1957-06-06 Chemically bonded silica brick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18016/57A GB825792A (en) 1957-06-06 1957-06-06 Chemically bonded silica brick

Publications (1)

Publication Number Publication Date
GB825792A true GB825792A (en) 1959-12-23

Family

ID=10105188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18016/57A Expired GB825792A (en) 1957-06-06 1957-06-06 Chemically bonded silica brick

Country Status (1)

Country Link
GB (1) GB825792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544666A (en) * 1967-01-10 1970-12-01 Asahi Glass Co Ltd Method for producing a heat insulating refractory using calcined geyserite having a high tridymite content

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544666A (en) * 1967-01-10 1970-12-01 Asahi Glass Co Ltd Method for producing a heat insulating refractory using calcined geyserite having a high tridymite content

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