CA1030454A - Inorganic filter with inorganic bonding - Google Patents

Inorganic filter with inorganic bonding

Info

Publication number
CA1030454A
CA1030454A CA218,414A CA218414A CA1030454A CA 1030454 A CA1030454 A CA 1030454A CA 218414 A CA218414 A CA 218414A CA 1030454 A CA1030454 A CA 1030454A
Authority
CA
Canada
Prior art keywords
inorganic
filter
bonding
inorganic bonding
inorganic filter
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
CA218,414A
Other languages
French (fr)
Inventor
Brian A. Head
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.)
Whatman Ltd
Original Assignee
Whatman Reeve Angel 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 Whatman Reeve Angel Ltd filed Critical Whatman Reeve Angel Ltd
Application granted granted Critical
Publication of CA1030454A publication Critical patent/CA1030454A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
    • B01D39/2086—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous sintered or bonded by inorganic agents
    • 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
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B01D39/202—Glass or glassy material the material being filamentary or fibrous sintered or bonded by inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Filtering Materials (AREA)
CA218,414A 1974-01-28 1975-01-22 Inorganic filter with inorganic bonding Expired CA1030454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB377974A GB1476481A (en) 1974-01-28 1974-01-28 Filters

Publications (1)

Publication Number Publication Date
CA1030454A true CA1030454A (en) 1978-05-02

Family

ID=9764766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,414A Expired CA1030454A (en) 1974-01-28 1975-01-22 Inorganic filter with inorganic bonding

Country Status (2)

Country Link
CA (1) CA1030454A (en)
GB (1) GB1476481A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935564A1 (en) * 1979-09-03 1981-03-19 Kraftanlagen Ag, 6900 Heidelberg HOT GAS FILTER
US4265659A (en) * 1979-10-09 1981-05-05 Swiss Aluminium Ltd. Molten metal filter
DE3409240A1 (en) * 1984-03-14 1985-09-19 Weber, Ekkehard, Prof. Dr.-Ing., 4300 Essen Vacuum-formed fibre elements for separating out solids
DE3623786A1 (en) * 1985-11-13 1987-05-14 Man Technologie Gmbh METHOD FOR PRODUCING SOOT FILTERS
US4885263A (en) * 1987-03-23 1989-12-05 Swiss Aluminium Ltd. Ceramic foam filter and process for preparing same
DE8901380U1 (en) * 1989-02-07 1989-03-30 Siemens AG, 1000 Berlin und 8000 München Glove box
US4968467A (en) * 1989-07-10 1990-11-06 Industrial Filter & Pump Mfg. Co. Hot gas filter
US5185018A (en) * 1991-11-04 1993-02-09 Zievers Elizabeth S Structural fibrosics
US20170341004A1 (en) * 2016-05-25 2017-11-30 Unifrax I Llc Filter element and method for making the same
CN109665764A (en) * 2019-02-27 2019-04-23 盐城飞潮环保技术有限公司 A kind of pyroceram fibre pipe
CN112370865B (en) * 2020-10-28 2022-04-29 重庆再升科技股份有限公司 Glass fiber filter material containing aramid fiber and preparation method thereof
CN115521158B (en) * 2022-10-11 2023-08-18 南京工业大学 Preparation method of high-air-permeability ceramic fiber filter tube

Also Published As

Publication number Publication date
GB1476481A (en) 1977-06-16

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