CA956874A - Fibrous material mat and preparation and uses thereof - Google Patents

Fibrous material mat and preparation and uses thereof

Info

Publication number
CA956874A
CA956874A CA112,808A CA112808A CA956874A CA 956874 A CA956874 A CA 956874A CA 112808 A CA112808 A CA 112808A CA 956874 A CA956874 A CA 956874A
Authority
CA
Canada
Prior art keywords
preparation
fibrous material
material mat
mat
fibrous
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
CA112,808A
Inventor
Martin W. Perga
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
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 Universal Oil Products Co filed Critical Universal Oil Products Co
Application granted granted Critical
Publication of CA956874A publication Critical patent/CA956874A/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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/111—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B01D29/216—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets with wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
CA112,808A 1970-05-13 1971-05-12 Fibrous material mat and preparation and uses thereof Expired CA956874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3673170A 1970-05-13 1970-05-13

Publications (1)

Publication Number Publication Date
CA956874A true CA956874A (en) 1974-10-29

Family

ID=21890303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,808A Expired CA956874A (en) 1970-05-13 1971-05-12 Fibrous material mat and preparation and uses thereof

Country Status (8)

Country Link
BR (1) BR7102894D0 (en)
CA (1) CA956874A (en)
DE (2) DE7118410U (en)
ES (1) ES391012A1 (en)
FR (1) FR2091578A5 (en)
GB (1) GB1354414A (en)
IT (1) IT942201B (en)
SE (1) SE384142B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455563A (en) * 1972-11-29 1976-11-17 Ici Ltd Fibrous mater-als
DE2830540A1 (en) * 1978-07-12 1980-01-31 Heinz Hoelter Dust filter element material - mfd. by coating mineral fibres with conductive metal
GB2068760B (en) * 1980-01-23 1984-02-01 Hartley Simon Ltd Apparatus for thickening sludge
DE3068402D1 (en) * 1980-03-18 1984-08-09 Girmes Werke Ag Process for the separation of oil or oily substances from gases like air
DE3135604A1 (en) * 1980-09-11 1982-07-08 Kennecott Engineered Systems Co., 44122 Cleveland, Ohio WRAPPED FILTER
EP0070172B1 (en) * 1981-07-13 1985-08-14 Portals Limited Paper incorporating a partially embedded strip, methods for making paper and security documents
GB8519835D0 (en) * 1985-08-07 1985-09-11 Surrey University Of Technique for chemical reaction

Also Published As

Publication number Publication date
DE7118410U (en) 1971-11-04
IT942201B (en) 1973-03-20
BR7102894D0 (en) 1973-04-05
FR2091578A5 (en) 1972-01-14
DE2123379A1 (en) 1971-12-16
ES391012A1 (en) 1974-11-16
SE384142B (en) 1976-04-26
GB1354414A (en) 1974-06-05

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