FR2091578A5 - - Google Patents

Info

Publication number
FR2091578A5
FR2091578A5 FR7117381A FR7117381A FR2091578A5 FR 2091578 A5 FR2091578 A5 FR 2091578A5 FR 7117381 A FR7117381 A FR 7117381A FR 7117381 A FR7117381 A FR 7117381A FR 2091578 A5 FR2091578 A5 FR 2091578A5
Authority
FR
France
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
FR7117381A
Other languages
French (fr)
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 FR2091578A5 publication Critical patent/FR2091578A5/fr
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)
FR7117381A 1970-05-13 1971-05-13 Expired FR2091578A5 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2091578A5 true FR2091578A5 (pt) 1972-01-14

Family

ID=21890303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117381A Expired FR2091578A5 (pt) 1970-05-13 1971-05-13

Country Status (8)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2213253A1 (pt) * 1972-11-29 1974-08-02 Ici Ltd
FR2474017A1 (fr) * 1980-01-23 1981-07-24 Hartley Simon Ltd Epaississeur de boues, notamment de boues activees dans le traitement des eaux
FR2489706A1 (fr) * 1980-09-11 1982-03-12 Kennecott Corp Filtre bobine de precision a couches multiples, cartouche pour un tel filtre et procede de filtration utilisant ce dernier

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830540A1 (de) * 1978-07-12 1980-01-31 Heinz Hoelter Elektrisch leitfaehiges, feuerfestes staubfiltermaterial
DE3068402D1 (en) * 1980-03-18 1984-08-09 Girmes Werke Ag Process for the separation of oil or oily substances from gases like air
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2213253A1 (pt) * 1972-11-29 1974-08-02 Ici Ltd
FR2474017A1 (fr) * 1980-01-23 1981-07-24 Hartley Simon Ltd Epaississeur de boues, notamment de boues activees dans le traitement des eaux
FR2489706A1 (fr) * 1980-09-11 1982-03-12 Kennecott Corp Filtre bobine de precision a couches multiples, cartouche pour un tel filtre et procede de filtration utilisant ce dernier

Also Published As

Publication number Publication date
GB1354414A (en) 1974-06-05
SE384142B (sv) 1976-04-26
IT942201B (it) 1973-03-20
BR7102894D0 (pt) 1973-04-05
CA956874A (en) 1974-10-29
DE7118410U (de) 1971-11-04
DE2123379A1 (de) 1971-12-16
ES391012A1 (es) 1974-11-16

Similar Documents

Publication Publication Date Title
ATA96471A (pt)
AU1146470A (pt)
AU2044470A (pt)
AU1473870A (pt)
AU1326870A (pt)
AU2085370A (pt)
AU2017870A (pt)
AU1833270A (pt)
AU1716970A (pt)
AU1517670A (pt)
AU1336970A (pt)
AR195465A1 (pt)
AU1591370A (pt)
AU1841070A (pt)
AU2144270A (pt)
AU2131570A (pt)
AU2130770A (pt)
AU1328670A (pt)
AU1277070A (pt)
AU1343870A (pt)
AU1247570A (pt)
AU2130570A (pt)
AU1235770A (pt)
AU1581370A (pt)
AU1189670A (pt)

Legal Events

Date Code Title Description
ST Notification of lapse