GB1226331A - - Google Patents

Info

Publication number
GB1226331A
GB1226331A GB1226331DA GB1226331A GB 1226331 A GB1226331 A GB 1226331A GB 1226331D A GB1226331D A GB 1226331DA GB 1226331 A GB1226331 A GB 1226331A
Authority
GB
United Kingdom
Prior art keywords
bricks
tailings
filter cake
clay
redlands
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
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 filed Critical
Publication of GB1226331A publication Critical patent/GB1226331A/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
    • C04B33/1305—Organic additives
    • 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

1,226,331. Clay bricks. REDLANDS BRICKS Ltd. 2 May, 1968 [20 Feb., 1967], No. 8032/67. Heading C1J. Bricks are made by firing a mixture of raw clay and a combustible material comprising tailings from flotation separation tanks at collieries. The tailings are generally used as a filter cake and 3-7¢ cwt. of the filter cake is used per 1000 bricks.
GB1226331D 1967-02-20 1967-02-20 Expired GB1226331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB803267 1967-02-20

Publications (1)

Publication Number Publication Date
GB1226331A true GB1226331A (en) 1971-03-24

Family

ID=9844465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226331D Expired GB1226331A (en) 1967-02-20 1967-02-20

Country Status (1)

Country Link
GB (1) GB1226331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202219A (en) * 1987-02-10 1988-09-21 London Brick Co Brick manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202219A (en) * 1987-02-10 1988-09-21 London Brick Co Brick manufacture
GB2202219B (en) * 1987-02-10 1991-07-10 London Brick Co Brick manufacture

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees