DE69216841D1 - Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas - Google Patents

Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas

Info

Publication number
DE69216841D1
DE69216841D1 DE69216841T DE69216841T DE69216841D1 DE 69216841 D1 DE69216841 D1 DE 69216841D1 DE 69216841 T DE69216841 T DE 69216841T DE 69216841 T DE69216841 T DE 69216841T DE 69216841 D1 DE69216841 D1 DE 69216841D1
Authority
DE
Germany
Prior art keywords
openings
pair
gas
directed
powdery
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 - Lifetime
Application number
DE69216841T
Other languages
English (en)
Other versions
DE69216841T2 (de
Inventor
Mogens Axel Christensen
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.)
Niro Holding AS
Original Assignee
Niro Holding AS
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 Niro Holding AS filed Critical Niro Holding AS
Application granted granted Critical
Publication of DE69216841D1 publication Critical patent/DE69216841D1/de
Publication of DE69216841T2 publication Critical patent/DE69216841T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B01J8/44—Fluidisation grids
    • 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
    • B01J8/36—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 with fluidised bed through which there is an essentially horizontal flow of particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/082—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed arrangements of devices for distributing fluidising gas, e.g. grids, nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Drying Of Solid Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
DE69216841T 1992-11-19 1992-11-19 Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas Expired - Lifetime DE69216841T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92610080A EP0601255B1 (de) 1992-11-19 1992-11-19 Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas

Publications (2)

Publication Number Publication Date
DE69216841D1 true DE69216841D1 (de) 1997-02-27
DE69216841T2 DE69216841T2 (de) 1997-06-05

Family

ID=8211845

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216841T Expired - Lifetime DE69216841T2 (de) 1992-11-19 1992-11-19 Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas

Country Status (11)

Country Link
US (1) US5593715A (de)
EP (1) EP0601255B1 (de)
JP (1) JPH08502927A (de)
KR (1) KR950704040A (de)
AT (1) ATE147658T1 (de)
AU (1) AU673391B2 (de)
DE (1) DE69216841T2 (de)
DK (1) DK0601255T3 (de)
ES (1) ES2096060T3 (de)
NZ (1) NZ257528A (de)
WO (1) WO1994011098A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5839207A (en) * 1995-12-22 1998-11-24 Niro A/S Fluid bed apparatus, a bed plate therefore, and a method of making a bed plate
ATE184808T1 (de) * 1995-12-22 1999-10-15 Niro Atomizer As Wirbelbettvorrichtung, bettplatte dafür, und verfahren zur herstellung einer bettplatte
KR100303686B1 (ko) * 1995-12-30 2001-11-22 가부시끼 가이샤 나라키카이세이사꾸쇼 분립체의건조방법및건조장치
US6368658B1 (en) * 1999-04-19 2002-04-09 Scimed Life Systems, Inc. Coating medical devices using air suspension
US6730349B2 (en) 1999-04-19 2004-05-04 Scimed Life Systems, Inc. Mechanical and acoustical suspension coating of medical implants
ES2177363B2 (es) * 1999-06-04 2004-01-01 Universdiad Complutense De Mad Dispositivo para secar solidos muy humedos.
EP1491252A1 (de) * 2003-06-26 2004-12-29 Urea Casale S.A. Vorrichtung und Verfahren zur Wirbelschichtgranulation
NL1028999C2 (nl) * 2004-12-22 2006-06-23 Carlisle Process Systems B V Fluïdisatiebodem.
CN101566422B (zh) * 2009-06-11 2010-09-29 陆文光 沸腾流化干燥设备
CN101571341B (zh) * 2009-06-11 2010-09-29 陆文光 沸腾干燥系统
CN101846437A (zh) * 2010-05-26 2010-09-29 苏州市锦翔压力容器制造有限公司 流化床
US8939388B1 (en) 2010-09-27 2015-01-27 ZoomEssence, Inc. Methods and apparatus for low heat spray drying
US9332776B1 (en) 2010-09-27 2016-05-10 ZoomEssence, Inc. Methods and apparatus for low heat spray drying
US9861945B1 (en) 2017-08-04 2018-01-09 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US10155234B1 (en) 2017-08-04 2018-12-18 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US10486173B2 (en) 2017-08-04 2019-11-26 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
WO2019028446A1 (en) 2017-08-04 2019-02-07 ZoomEssence, Inc. APPARATUS AND METHOD FOR HIGH-PERFORMANCE SPRAY DRYING
US9993787B1 (en) 2017-08-04 2018-06-12 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US10569244B2 (en) 2018-04-28 2020-02-25 ZoomEssence, Inc. Low temperature spray drying of carrier-free compositions
KR102078543B1 (ko) * 2019-11-08 2020-02-18 (주) 성호이앤티 쿨링 타공판 및 이의 고정방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262791A (en) * 1969-01-21 1972-02-09 Paterson Candy Internat Ltd Solid/fluid contacting systems
US4033555A (en) * 1971-01-11 1977-07-05 The Motch & Merryweather Machinery Company Fluidized bed for treating granular material
DK158532C (da) * 1987-07-14 1990-10-29 Niro Atomizer As Toerreapparat, der arbejder med fluid bed, og lejeplade dertil
EP0474949B1 (de) * 1990-09-11 1994-11-17 Niro Holding A/S Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas

Also Published As

Publication number Publication date
DE69216841T2 (de) 1997-06-05
DK0601255T3 (de) 1997-02-24
WO1994011098A1 (en) 1994-05-26
AU5417694A (en) 1994-06-08
US5593715A (en) 1997-01-14
ES2096060T3 (es) 1997-03-01
EP0601255A1 (de) 1994-06-15
EP0601255B1 (de) 1997-01-15
ATE147658T1 (de) 1997-02-15
NZ257528A (en) 1996-02-27
KR950704040A (ko) 1995-11-17
AU673391B2 (en) 1996-11-07
JPH08502927A (ja) 1996-04-02

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