GB393246A - Improvements in methods of producing bodies for moulding purposes, from clays or kaolins - Google Patents

Improvements in methods of producing bodies for moulding purposes, from clays or kaolins

Info

Publication number
GB393246A
GB393246A GB23939/31A GB2393931A GB393246A GB 393246 A GB393246 A GB 393246A GB 23939/31 A GB23939/31 A GB 23939/31A GB 2393931 A GB2393931 A GB 2393931A GB 393246 A GB393246 A GB 393246A
Authority
GB
United Kingdom
Prior art keywords
kaolins
clays
methods
producing bodies
moulding
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
GB23939/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB393246A publication Critical patent/GB393246A/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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients

Abstract

Porous refractory articles, e.g. saggars, crucibles, and furnace accessories, are made by mixing clays or kaolins, free from or poor in quartz, with combustible organic substances such as peat, lignite, coal, charcoal, sawdust, chaff, tanner's bark, &c., moulding or otherwise shaping and firing. Silicon carbide, corundum, zirconia, crushed waste from burnt crucibles, &c. or other refractory material may also be added.
GB23939/31A 1930-08-25 1931-08-25 Improvements in methods of producing bodies for moulding purposes, from clays or kaolins Expired GB393246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE393246X 1930-08-25

Publications (1)

Publication Number Publication Date
GB393246A true GB393246A (en) 1933-06-01

Family

ID=6390428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23939/31A Expired GB393246A (en) 1930-08-25 1931-08-25 Improvements in methods of producing bodies for moulding purposes, from clays or kaolins

Country Status (1)

Country Link
GB (1) GB393246A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215715A (en) * 1988-02-15 1989-09-27 Ecc Int Ltd Porous defect aluminium-silicon spinel
GB2221675A (en) * 1988-06-24 1990-02-14 Watts Blake Bearne & Co Ltd "ceramic material"

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215715A (en) * 1988-02-15 1989-09-27 Ecc Int Ltd Porous defect aluminium-silicon spinel
GB2215715B (en) * 1988-02-15 1992-01-02 Ecc Int Ltd A biological support
GB2221675A (en) * 1988-06-24 1990-02-14 Watts Blake Bearne & Co Ltd "ceramic material"
GB2221675B (en) * 1988-06-24 1993-01-06 Watts Blake Bearne & Co Ltd Ceramic material

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