DK141933B - Fremgangsmåde til fremstilling af en porøs keramisk artikel. - Google Patents

Fremgangsmåde til fremstilling af en porøs keramisk artikel. Download PDF

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Publication number
DK141933B
DK141933B DK365773A DK365773A DK141933B DK 141933 B DK141933 B DK 141933B DK 365773 A DK365773 A DK 365773A DK 365773 A DK365773 A DK 365773A DK 141933 B DK141933 B DK 141933B
Authority
DK
Denmark
Prior art keywords
porous
solvent
column
clay
ceramic
Prior art date
Application number
DK365773A
Other languages
Danish (da)
English (en)
Other versions
DK141933C (fr
Inventor
Lajos Bihaly
Original Assignee
Emtan Verfahrenstech
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 Emtan Verfahrenstech filed Critical Emtan Verfahrenstech
Publication of DK141933B publication Critical patent/DK141933B/da
Application granted granted Critical
Publication of DK141933C publication Critical patent/DK141933C/da

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
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/066—Burnable, meltable, sublimable materials characterised by distribution, e.g. for obtaining inhomogeneous distribution of pores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK365773A 1972-07-03 1973-07-02 Fremgangsmåde til fremstilling af en porøs keramisk artikel. DK141933B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3094572A GB1399217A (en) 1972-07-03 1972-07-03 Lightweight ceramic products
GB3094572 1972-07-03

Publications (2)

Publication Number Publication Date
DK141933B true DK141933B (da) 1980-07-21
DK141933C DK141933C (fr) 1980-12-01

Family

ID=10315573

Family Applications (1)

Application Number Title Priority Date Filing Date
DK365773A DK141933B (da) 1972-07-03 1973-07-02 Fremgangsmåde til fremstilling af en porøs keramisk artikel.

Country Status (9)

Country Link
AT (1) AT324201B (fr)
BE (1) BE801625A (fr)
CH (1) CH576404A5 (fr)
DE (1) DE2333149C3 (fr)
DK (1) DK141933B (fr)
FR (1) FR2236808B1 (fr)
GB (1) GB1399217A (fr)
IT (1) IT999521B (fr)
NL (1) NL7309089A (fr)

Also Published As

Publication number Publication date
DE2333149A1 (de) 1974-01-31
BE801625A (fr) 1973-10-15
CH576404A5 (fr) 1976-06-15
AT324201B (de) 1975-08-25
DE2333149B2 (de) 1981-03-12
IT999521B (it) 1976-03-10
FR2236808A1 (fr) 1975-02-07
NL7309089A (fr) 1974-01-07
FR2236808B1 (fr) 1976-11-12
GB1399217A (en) 1975-06-25
DK141933C (fr) 1980-12-01
DE2333149C3 (de) 1982-05-13

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