FR1509352A - Nouveau procédé de filtration et de dégazage de compositions liquides à base de gélatine et appareil pour la mise en oeuvre de ce procédé - Google Patents

Nouveau procédé de filtration et de dégazage de compositions liquides à base de gélatine et appareil pour la mise en oeuvre de ce procédé

Info

Publication number
FR1509352A
FR1509352A FR91513A FR91513A FR1509352A FR 1509352 A FR1509352 A FR 1509352A FR 91513 A FR91513 A FR 91513A FR 91513 A FR91513 A FR 91513A FR 1509352 A FR1509352 A FR 1509352A
Authority
FR
France
Prior art keywords
degassing
filtration
implementing
based compositions
liquid gelatin
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
FR91513A
Other languages
English (en)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of FR1509352A publication Critical patent/FR1509352A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/025—Physical treatment of emulsions, e.g. by ultrasonics, refrigeration, pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0073—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • B01D19/0078—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042 by vibration
    • 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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/20—Vibrating the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7437—Degassing means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/744—Delivering means for slide hopper
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/09—Apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/49—Pressure means or conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
FR91513A 1966-01-21 1967-01-18 Nouveau procédé de filtration et de dégazage de compositions liquides à base de gélatine et appareil pour la mise en oeuvre de ce procédé Expired FR1509352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52217566A 1966-01-21 1966-01-21

Publications (1)

Publication Number Publication Date
FR1509352A true FR1509352A (fr) 1968-01-12

Family

ID=24079757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91513A Expired FR1509352A (fr) 1966-01-21 1967-01-18 Nouveau procédé de filtration et de dégazage de compositions liquides à base de gélatine et appareil pour la mise en oeuvre de ce procédé

Country Status (3)

Country Link
BE (1) BE692830A (de)
CH (1) CH448027A (de)
FR (1) FR1509352A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001097939A2 (en) 2000-06-20 2001-12-27 Delaware Capital Formation, Inc. Pressure liquid filtration with ultrasonic bridging prevention
US7445716B2 (en) 2004-01-05 2008-11-04 Eaton Lp Crossflow pressure liquid filtration with ultrasonic enhancement

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001097939A2 (en) 2000-06-20 2001-12-27 Delaware Capital Formation, Inc. Pressure liquid filtration with ultrasonic bridging prevention
WO2001097939A3 (en) * 2000-06-20 2002-04-04 Capital Formation Inc Pressure liquid filtration with ultrasonic bridging prevention
US6395186B1 (en) 2000-06-20 2002-05-28 Delaware Capital Formation, Inc. Pressure liquid filtration with ultrasonic bridging prevention
US6787046B2 (en) 2000-06-20 2004-09-07 Delaware Capital Formation, Inc. Pressure liquid filtration with ultrasonic bridging prevention
US7445716B2 (en) 2004-01-05 2008-11-04 Eaton Lp Crossflow pressure liquid filtration with ultrasonic enhancement
US7722767B2 (en) 2004-01-05 2010-05-25 Eaton Lp Crossflow pressure liquid filtration with ultrasonic enhancement
US8048299B2 (en) 2004-01-05 2011-11-01 Eaton Corporation Crossflow pressure liquid filtration with ultrasonic enhancement

Also Published As

Publication number Publication date
BE692830A (de) 1967-07-03
CH448027A (fr) 1967-12-15

Similar Documents

Publication Publication Date Title
CH471404A (fr) Procédé de production d'images et appareil pour sa mise en oeuvre
CH428672A (fr) Procédé de séparation isotopique et dispositif pour la mise en oeuvre de ce procédé
CH418487A (fr) Procédé d'usinage électro-chimique et appareil pour la mise en oeuvre de ce procédé
FR1444005A (fr) Procédé pour la séparation continue de substances cristallisables et appareillage pour la mise en oeuvre de ce procédé
CH514893A (fr) Procédé de comptage de particules et appareil pour la mise en oeuvre de ce procédé
CH506341A (fr) Procédé de tamisage et appareil pour sa mise en oeuvre
CH452801A (fr) Procédé de coulée en continu de tubes métalliques et appareil pour la mise en oeuvre de procédé
CH511147A (fr) Procédé pour réaliser en continu des emballages pelliculaires et appareil pour la mise en oeuvre de ce procédé
FR1435600A (fr) Nouveau procédé de couchage et appareil pour la mise en oeuvre de ce procédé
FR1509352A (fr) Nouveau procédé de filtration et de dégazage de compositions liquides à base de gélatine et appareil pour la mise en oeuvre de ce procédé
CH418685A (fr) Procédé pour la détermination de la perméabilité d'échantillons solides et appareil pour la mise en oeuvre de ce procédé
CH540710A (fr) Procédé de filtration continue et appareil pour la mise en oeuvre du procédé
CH458638A (fr) Procédé de moulage en continu de tubes métalliques et appareil pour la mise en oeuvre de ce procédé
CH487256A (fr) Procédé de galvanoplastie et appareil pour la mise en oeuvre de ce procédé
CH418488A (fr) Procédé de soudure par fusion et appareil pour la mise en oeuvre de ce procédé
FR1383791A (fr) Procédé et appareil pour la décantation des liquides
FR1516123A (fr) Procédé pour la dessiccation continue de matières solides et appareil pour la mise en oeuvre de ce procédé
FR1434514A (fr) Procédé et appareil pour couler en continu des résines liquides entre des supports et pellicule ainsi obtenue
CH482230A (fr) Procédé pour former une image par photo-électrophorèse et appareil pour la mise en oeuvre de ce procédé
CH529997A (fr) Procédé pour effectuer le déplacement simultané de plusieurs liquides et dispositif de mise en oeuvre de ce procédé
FR1426705A (fr) Procédé pour la fabrication de fermetures à glissières et appareillage pour la mise en oeuvre de ce procédé
CH521096A (fr) Procédé pour la production de glaces alimentaires et appareil pour la mise en oeuvre de ce procédé
FR1512275A (fr) Procédé et appareil pour prélever des liquides
FR1516471A (fr) Procédé et appareil pour le tamisage de liquides chargés
FR1509336A (fr) Appareil et procédé pour filtrer les liquides pollués