DK158874C - Anordning til indfoering af en gasstroem i apparater til granulering og/eller overtraekning i sprudlende lag (geyserlag) - Google Patents

Anordning til indfoering af en gasstroem i apparater til granulering og/eller overtraekning i sprudlende lag (geyserlag)

Info

Publication number
DK158874C
DK158874C DK508680A DK508680A DK158874C DK 158874 C DK158874 C DK 158874C DK 508680 A DK508680 A DK 508680A DK 508680 A DK508680 A DK 508680A DK 158874 C DK158874 C DK 158874C
Authority
DK
Denmark
Prior art keywords
granulating
introducing
geyser
appliances
covering
Prior art date
Application number
DK508680A
Other languages
Danish (da)
English (en)
Other versions
DK508680A (da
DK158874B (da
Inventor
Christian Debayeux
Hubert Lacroix
Felix Sternicha
Original Assignee
Charbonnages Ste Chimique
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 Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of DK508680A publication Critical patent/DK508680A/da
Publication of DK158874B publication Critical patent/DK158874B/da
Application granted granted Critical
Publication of DK158874C publication Critical patent/DK158874C/da

Links

Classifications

    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/245—Spouted-bed technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/025—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects or work being present in bulk
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • B01J2219/00128—Controlling the temperature by direct heating or cooling by evaporation of reactants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/05—Fluidized bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Glanulating (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Chemical Vapour Deposition (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Physical Vapour Deposition (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fertilizers (AREA)
  • Medicinal Preparation (AREA)
  • Nozzles (AREA)
DK508680A 1979-11-30 1980-11-28 Anordning til indfoering af en gasstroem i apparater til granulering og/eller overtraekning i sprudlende lag (geyserlag) DK158874C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7929463A FR2470637A1 (fr) 1979-11-30 1979-11-30 Perfectionnement au dispositif d'introduction du courant gazeux dans les appareils de granulation et/ou d'enrobage en lit jaillissant
FR7929463 1979-11-30

Publications (3)

Publication Number Publication Date
DK508680A DK508680A (da) 1981-05-31
DK158874B DK158874B (da) 1990-07-30
DK158874C true DK158874C (da) 1991-01-07

Family

ID=9232240

Family Applications (1)

Application Number Title Priority Date Filing Date
DK508680A DK158874C (da) 1979-11-30 1980-11-28 Anordning til indfoering af en gasstroem i apparater til granulering og/eller overtraekning i sprudlende lag (geyserlag)

Country Status (13)

Country Link
US (1) US4335676A (cs)
EP (1) EP0030192B1 (cs)
JP (1) JPS56133021A (cs)
AT (1) ATE72413T1 (cs)
CA (1) CA1139066A (cs)
DE (1) DE3072197D1 (cs)
DK (1) DK158874C (cs)
ES (1) ES497235A0 (cs)
FR (1) FR2470637A1 (cs)
IE (1) IE58681B1 (cs)
MX (1) MX151065A (cs)
PT (1) PT72134B (cs)
ZA (1) ZA807202B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236503A (en) * 1991-10-28 1993-08-17 Glatt Air Techniques, Inc. Fluidized bed with spray nozzle shielding
US5328720A (en) * 1992-10-23 1994-07-12 Carbon Implants, Inc. Coating-fluidizing gas supply system and method for flat bottom coater
DE69312941T2 (de) * 1993-11-30 1998-03-12 Alcan Int Ltd Verfahren und Vorrichtung zur Trocknung von festem Material aus einer Suspension
US6312521B1 (en) 1998-12-14 2001-11-06 Primera Foods Corporation Apparatus and process for coating particles
US6410087B1 (en) 1999-11-01 2002-06-25 Medical Carbon Research Institute, Llc Deposition of pyrocarbon
US20060201531A1 (en) * 2001-12-04 2006-09-14 Brown Dale G Methods for coating dental devices with sialagogue emulsions
JP2006507036A (ja) * 2002-08-14 2006-03-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 薬剤粒子のコーティング方法
US20080085318A1 (en) * 2005-07-16 2008-04-10 Cherukuri S R Coated compositions and methods for preparing same
DE102008054138B4 (de) 2008-10-31 2018-01-11 Holger Zipprich Dentalimplantat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258497A (fr) * 1959-04-30 1961-04-14 Wisconsin Alumni Res Found Procédé de granulation
US3110626A (en) * 1961-08-17 1963-11-12 Minnesota Mining & Mfg Apparatus for coating discrete solid material

Also Published As

Publication number Publication date
ZA807202B (en) 1981-11-25
FR2470637B1 (cs) 1983-05-06
DE3072197D1 (de) 1992-03-19
MX151065A (es) 1984-09-20
PT72134A (fr) 1980-12-01
ATE72413T1 (de) 1992-02-15
JPS56133021A (en) 1981-10-17
DK508680A (da) 1981-05-31
EP0030192B1 (fr) 1992-02-05
IE802491L (en) 1981-05-30
JPS6366253B2 (cs) 1988-12-20
DK158874B (da) 1990-07-30
CA1139066A (en) 1983-01-11
ES8107044A1 (es) 1981-10-16
ES497235A0 (es) 1981-10-16
PT72134B (fr) 1981-10-13
IE58681B1 (en) 1993-11-03
FR2470637A1 (fr) 1981-06-12
US4335676A (en) 1982-06-22
EP0030192A1 (fr) 1981-06-10

Similar Documents

Publication Publication Date Title
DK508380A (da) Apparat til granulering og eller overtraekning af partikler i sprudlende lag (geyserlag)
FR2484621B1 (fr) Appareil et procede pour le conditionnement d'un courant de gaz, par exemple d'air alimentant des cabines de peinture au pistolet
DK158874C (da) Anordning til indfoering af en gasstroem i apparater til granulering og/eller overtraekning i sprudlende lag (geyserlag)
DE3171039D1 (en) Highly concentrated supersonic liquified material flame spray method and apparatus
NL192636B (nl) Inrichting voor het regelen van de temperatuur van het door een inhalatie-apparaat stromende gas en inhalatie-apparaat voorzien van een dergelijke inrichting.
NO860134L (no) Fremgangsmaate og apparat til belegning av partikler eller vaeskedraaper.
GB2099158B (en) Gas flow control apparatus
NO161088C (no) Fremgangsmaate for avkjoeling av en multikomponent gasstroemsamt en innretning for gjennomfoering av fremgangsmaaten.
GB2067918B (en) Apparatus for the treatment of a gas stream with a particulate solid
DE3175282D1 (en) Processes and devices for measuring the dust content of gas streams
EP0189855A3 (en) Apparatus for evenly directing a gas towards a flat surface
GB2124342B (en) Apparatus for controlling the flow of gas
FR2514163B1 (fr) Appareil regulateur-compteur de debits de gaz
ATE13822T1 (de) Vorrichtung zum zerstaeuben von fluessigkeiten.
SE8207341D0 (sv) Forfarande for behandling av vetskor med gaser
IT1165677B (it) Procedimento e dispositivo per eliminare particelle fini da un gas
NO161553C (no) Anordning og fremgangsmaate for regulering av stroemming avfaste partikler.
SE8004196L (sv) Forfarande och anordning for genomstromningskontroll av svetsgaser
RO71965A2 (ro) Dispozitiv pentru desorbtia termica directa de pe absorbanti solizi aunor substante de analizat in gaz-cromatograf
SE9300700L (sv) Anordning för fördelning av en gasström över en strömningsarea
ZA843961B (en) Mixing device for mixing one or more liquids into an air stream
NO870355L (no) Fremgangsmaate og anordning til frembringelse av varm luft.
NO865272L (no) Fremgangsmaate og anordning for tilfoersel av ren luft til et operasjonsrom.
RO82456A2 (ro) Aparat pentru sesizarea impurificarii unui gaz
ATE58243T1 (de) Vorrichtung zum entnehmen von gasproben mit zwei betriebsweisen und pneumatisches durchflussregelsystem.

Legal Events

Date Code Title Description
PBP Patent lapsed