GB159737A - Improvements relating to refractory articles made from china clay, and to their method of manufacture - Google Patents

Improvements relating to refractory articles made from china clay, and to their method of manufacture

Info

Publication number
GB159737A
GB159737A GB207720A GB207720A GB159737A GB 159737 A GB159737 A GB 159737A GB 207720 A GB207720 A GB 207720A GB 207720 A GB207720 A GB 207720A GB 159737 A GB159737 A GB 159737A
Authority
GB
United Kingdom
Prior art keywords
manufacture
articles made
improvements relating
china clay
refractory articles
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
GB207720A
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.)
DUDLEY NORTHALL LAURIE
OSMOSIS Co Ltd
Original Assignee
DUDLEY NORTHALL LAURIE
OSMOSIS 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 DUDLEY NORTHALL LAURIE, OSMOSIS Co Ltd filed Critical DUDLEY NORTHALL LAURIE
Priority to GB207720A priority Critical patent/GB159737A/en
Publication of GB159737A publication Critical patent/GB159737A/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
    • C04B33/025—Mixtures of materials with different sizes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Clay is purified by the methods set forth in Specifications 2379/11; 3364/11, [Class 41, Electrolysis]; 27930/11; 27931/11 and 28185/11, [both in Class 41, Electrolysis], and 14235/12, for example it is made into a slip with a dilute electrolyte such as caustic soda or sodium silicate, allowed to stand for about 24 hours, and is either subjected to electro-osmosis, or precipitated by a coagulating-agent such as aluminium sulphate and reconverted to the sol condition by treatment with an alkali.
GB207720A 1920-01-22 1920-01-22 Improvements relating to refractory articles made from china clay, and to their method of manufacture Expired GB159737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB207720A GB159737A (en) 1920-01-22 1920-01-22 Improvements relating to refractory articles made from china clay, and to their method of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB207720A GB159737A (en) 1920-01-22 1920-01-22 Improvements relating to refractory articles made from china clay, and to their method of manufacture

Publications (1)

Publication Number Publication Date
GB159737A true GB159737A (en) 1921-03-10

Family

ID=9733170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB207720A Expired GB159737A (en) 1920-01-22 1920-01-22 Improvements relating to refractory articles made from china clay, and to their method of manufacture

Country Status (1)

Country Link
GB (1) GB159737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702752A (en) * 1953-08-26 1955-02-22 Chicago Fire Brick Co Plastic insulating refractory composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702752A (en) * 1953-08-26 1955-02-22 Chicago Fire Brick Co Plastic insulating refractory composition

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