GB8923263D0 - Process for producing articles from filtering ceramic foam - Google Patents

Process for producing articles from filtering ceramic foam

Info

Publication number
GB8923263D0
GB8923263D0 GB898923263A GB8923263A GB8923263D0 GB 8923263 D0 GB8923263 D0 GB 8923263D0 GB 898923263 A GB898923263 A GB 898923263A GB 8923263 A GB8923263 A GB 8923263A GB 8923263 D0 GB8923263 D0 GB 8923263D0
Authority
GB
United Kingdom
Prior art keywords
ceramic foam
producing articles
filtering ceramic
filtering
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.)
Withdrawn
Application number
GB898923263A
Other versions
GB2237014A (en
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.)
GNII STROITELNOJ KERAMIKI
Original Assignee
GNII STROITELNOJ KERAMIKI
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 GNII STROITELNOJ KERAMIKI filed Critical GNII STROITELNOJ KERAMIKI
Priority to DE19893934496 priority Critical patent/DE3934496A1/en
Priority to GB8923263A priority patent/GB2237014A/en
Priority to HU538289A priority patent/HUT58262A/en
Publication of GB8923263D0 publication Critical patent/GB8923263D0/en
Publication of GB2237014A publication Critical patent/GB2237014A/en
Withdrawn legal-status Critical Current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
    • C04B38/0615—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 the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2093—Ceramic foam
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
GB8923263A 1989-10-16 1989-10-16 Producing articles from filtering ceramic foam Withdrawn GB2237014A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19893934496 DE3934496A1 (en) 1989-10-16 1989-10-16 METHOD FOR PRODUCING FILTER FOAM CERAMIC PRODUCTS
GB8923263A GB2237014A (en) 1989-10-16 1989-10-16 Producing articles from filtering ceramic foam
HU538289A HUT58262A (en) 1989-10-16 1989-10-20 Process for producing foam-ceramic filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8923263A GB2237014A (en) 1989-10-16 1989-10-16 Producing articles from filtering ceramic foam

Publications (2)

Publication Number Publication Date
GB8923263D0 true GB8923263D0 (en) 1989-12-06
GB2237014A GB2237014A (en) 1991-04-24

Family

ID=10664649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8923263A Withdrawn GB2237014A (en) 1989-10-16 1989-10-16 Producing articles from filtering ceramic foam

Country Status (2)

Country Link
DE (1) DE3934496A1 (en)
GB (1) GB2237014A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260538B (en) * 1991-10-15 1995-08-16 Peter Gant Ceramic block for liquid retention
US5976454A (en) * 1996-04-01 1999-11-02 Basf Aktiengesellschaft Process for producing open-celled, inorganic sintered foam products
DE19619986A1 (en) 1996-05-17 1997-11-20 Basf Ag Process for stabilizing sintered foam and for producing open-cell sintered foam parts
DE19648270A1 (en) * 1996-11-21 1998-05-28 Basf Ag Open cell porous sintered products and process for their manufacture
DE19648329C2 (en) * 1996-11-22 1998-10-22 Herbert Wittekind Process for the production of a ceramic mixing vessel and mixing vessel
GB0115204D0 (en) * 2001-06-21 2001-08-15 Zellwerk Gmbh Ceramic materials, method for their production and use thereof

Also Published As

Publication number Publication date
GB2237014A (en) 1991-04-24
DE3934496A1 (en) 1991-04-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)