BR0208633A - Aparelho de granulação de leito fluido - Google Patents
Aparelho de granulação de leito fluidoInfo
- Publication number
- BR0208633A BR0208633A BR0208633-6A BR0208633A BR0208633A BR 0208633 A BR0208633 A BR 0208633A BR 0208633 A BR0208633 A BR 0208633A BR 0208633 A BR0208633 A BR 0208633A
- Authority
- BR
- Brazil
- Prior art keywords
- duct
- fluid bed
- substance
- bed granulation
- gas flow
- Prior art date
Links
- 238000009477 fluid bed granulation Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 2
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000003630 growth substance Substances 0.000 abstract 1
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
- B01J8/245—Spouted-bed technique
-
- 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
- B01J8/1818—Feeding of the fluidising gas
- B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0458—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being perpendicular just upstream the mixing chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0475—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
-
- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Nozzles (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Dairy Products (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Thermistors And Varistors (AREA)
- Magnetic Heads (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Fertilizers (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
"APARELHO DE GRANULAçãO DE LEITO FLUIDO". A presente invenção proporciona um bocal para dispositivos distribuidores de substância de líquido de crescimento de grânulos em granuladores de leito fluido, que é distinguido pelo fato de compreender um duto (2) que apresenta em uma extremidade, pelo menos uma abertura de admissão (3) para um fluxo (F) de uma escolhida substância líquida de crescimento de grânulos e, na outra,extremidade, uma abertura de suprimento (5) para tal substância, um distribuidor (6) de fluxo gasoso externamente associado ao duto (2) em uma relação de espaçamento predeterminada a partir da abertura de suprimento (5) e em comunicação fluida com o interior do duto (2), e meios de emulsificação (8) associados com a abertura de admissão (3) e distribuidor (6), de modo a obter dentro do duto (2) uma emulsão do fluxo gasoso na substância líquida de crescimento.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01109204.6 | 2001-04-13 | ||
EP01109204 | 2001-04-13 | ||
PCT/EP2002/004101 WO2002083320A1 (en) | 2001-04-13 | 2002-04-12 | Fluid bed granulation apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0208633A true BR0208633A (pt) | 2004-08-10 |
BR0208633B1 BR0208633B1 (pt) | 2011-09-20 |
Family
ID=8177138
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0208634-4A BR0208634B1 (pt) | 2001-04-13 | 2002-04-12 | bocal para dispositivos distribuidores de substáncia de lìquido de crescimento de gránulos em aparelhos de granulação de leito fluido e tal aparelho de granulação de leito fluido. |
BRPI0208633-6A BR0208633B1 (pt) | 2001-04-13 | 2002-04-12 | bocal para dispositivos distribuidores de substáncia lìquida de crescimento de gránulos em aparelhos de granulação de leito fluido. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0208634-4A BR0208634B1 (pt) | 2001-04-13 | 2002-04-12 | bocal para dispositivos distribuidores de substáncia de lìquido de crescimento de gránulos em aparelhos de granulação de leito fluido e tal aparelho de granulação de leito fluido. |
Country Status (14)
Country | Link |
---|---|
US (2) | US6957502B2 (pt) |
EP (2) | EP1377385B1 (pt) |
CN (2) | CN1277619C (pt) |
AT (2) | ATE298632T1 (pt) |
AU (2) | AU2002338301B2 (pt) |
BR (2) | BR0208634B1 (pt) |
CA (2) | CA2442757C (pt) |
DE (2) | DE60207537T2 (pt) |
EG (2) | EG23096A (pt) |
MX (2) | MX235968B (pt) |
MY (2) | MY131293A (pt) |
RU (2) | RU2305605C2 (pt) |
UA (2) | UA74255C2 (pt) |
WO (2) | WO2002083320A1 (pt) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100581748B1 (ko) * | 2004-09-24 | 2006-05-22 | 한상배 | 자흡기능과 교반기능이 구비된 유체공급장치와 이를이용한 포기장치 |
FR2894854B1 (fr) | 2005-12-15 | 2008-02-22 | Egci Pillard Sa | Chambre de melange et dispositif de pulverisation comportant une telle chambre |
EP1935482A1 (en) | 2006-12-22 | 2008-06-25 | Urea Casale S.A. | Fluid bed granulation process |
EP2045002A1 (en) * | 2007-10-02 | 2009-04-08 | Ineos Europe Limited | Mixing apparatus |
EP2077147A1 (en) * | 2008-01-04 | 2009-07-08 | Urea Casale S.A. | Fluid bed granulation process and apparatus |
CN101977676B (zh) | 2008-01-24 | 2014-10-15 | 陶氏环球技术有限责任公司 | 气相聚合的方法 |
DE102008037998A1 (de) * | 2008-08-16 | 2010-03-25 | Heinen Gmbh | Vorrichtung zum Einspritzen von fluiden Medien in den Prozeßraum eines Wirbelschichtbehälters |
EP2177273A1 (en) * | 2008-10-16 | 2010-04-21 | Urea Casale S.A. | Spraying method and nozzle for atomization of a liquid |
DE102009038951A1 (de) * | 2009-08-26 | 2011-03-03 | Inprotec Ag | Verfahren zur Herstellung eines kristallinen Feststoffes aus Glycin-N,N-diessigsäure-Derivaten mit hinreichend geringer Hygroskopizität |
JP5471675B2 (ja) * | 2010-03-23 | 2014-04-16 | アイシン精機株式会社 | オイル圧制御装置 |
DE102010054562A1 (de) | 2010-12-15 | 2012-06-21 | Harting Applied Technologies Gmbh & Co. Kg | Informationsträger sowie Vorrichtung und Verfahren zum Anbringen und Entfernen eines solchen Informationsträgers |
EP2489429A1 (en) | 2011-02-21 | 2012-08-22 | Urea Casale S.A. | Fluid bed granulation of urea and related apparatus |
TW201244828A (en) * | 2011-05-11 | 2012-11-16 | Strong Fortress Tool Co Ltd | Fluid spraying device |
EP2554273A1 (en) * | 2011-08-02 | 2013-02-06 | Omya Development AG | Atomizing nozzle device and use of the same |
US9388093B2 (en) * | 2014-07-03 | 2016-07-12 | Chevron U.S.A. Inc. | Nozzle design for ionic liquid catalyzed alkylation |
EP3020702A1 (en) | 2014-11-12 | 2016-05-18 | Casale SA | Urea finishing process with acid scrubbing |
CN109382046B (zh) * | 2017-08-11 | 2021-03-09 | 中国石油天然气股份有限公司 | 固定流化床反应器进料系统 |
EP3594194A1 (en) | 2018-07-12 | 2020-01-15 | Casale Sa | Urea granulation process |
FI20195211A1 (en) * | 2019-03-22 | 2020-09-23 | Hilla Consulting Oy | Stop tube for fluid |
CN110064343B (zh) * | 2019-04-26 | 2021-09-21 | 上海华畅环保设备发展有限公司 | 沸腾床反应器旋流自吸式分布器 |
CN110314311A (zh) * | 2019-06-25 | 2019-10-11 | 浙江华消科技有限公司 | 消防机器人及高压变电站 |
CN111515040B (zh) * | 2020-05-28 | 2021-10-01 | 江西斯米克陶瓷有限公司 | 一种用于瓷砖制品生产工艺的喷液装置 |
CN112570176B (zh) * | 2020-11-23 | 2022-05-31 | 中冶南方都市环保工程技术股份有限公司 | 压缩空气辅助无气喷压预混造粒设备及胶凝材料喷涂系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1612457A (en) * | 1924-05-29 | 1926-12-28 | Michael J Marron | Method and means for burning liquid fuels and the like |
JPS4924943B1 (pt) * | 1970-06-01 | 1974-06-26 | ||
GB1381495A (en) * | 1971-06-18 | 1975-01-22 | Struthers Scient International | Fluidized bed process and apparatus |
DE2611844C3 (de) * | 1976-03-20 | 1978-10-12 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Düse zur Zuführung von Gasen |
JPS5855807B2 (ja) * | 1979-10-08 | 1983-12-12 | 三井東圧化学株式会社 | 造粒方法 |
JPS6012895B2 (ja) * | 1979-11-28 | 1985-04-04 | 三井東圧化学株式会社 | 造粒装置 |
FR2472411A1 (fr) * | 1979-11-30 | 1981-07-03 | Charbonnages Ste Chimique | Appareil perfectionne pour la granu |
IN155886B (pt) * | 1980-05-07 | 1985-03-23 | Toyo Engineering Corp | |
DE3325741C1 (de) * | 1983-07-16 | 1985-02-21 | Lechler Gmbh & Co Kg, 7012 Fellbach | Zylindrischer Einsatz fuer eine Zweistoff-Zerstaeubungsduese |
NL8303000A (nl) * | 1983-08-27 | 1985-03-18 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van granules. |
DE3514931A1 (de) * | 1985-04-25 | 1986-10-30 | Deutsche Babcock Werke AG, 4200 Oberhausen | Vorrichtung und verfahren zum einspeisen von schlamm |
DD253144A3 (de) * | 1985-08-29 | 1988-01-13 | Inst F Getreide Verarbeitung V | Duese zur zerstaeubung von fluessigkeiten |
FR2621833B1 (fr) * | 1987-10-14 | 1990-03-23 | Total France | Dispositif d'injection d'une charge d'hydrocarbures dans un reacteur de craquage catalytique |
US5632102A (en) | 1994-11-14 | 1997-05-27 | Glatt Gmbh | Process and apparatus for the production and/or treatment of particles |
GB9524038D0 (en) * | 1995-11-23 | 1996-01-24 | Bp Chem Int Ltd | Nozzle |
DE19608349A1 (de) * | 1996-03-05 | 1997-09-11 | Abb Research Ltd | Druckzerstäuberdüse |
EP0878560B1 (en) * | 1997-05-16 | 2004-09-29 | Tokyo Electron Limited | Vapor generating method and apparatus using same |
-
2002
- 2002-04-12 AT AT02742891T patent/ATE298632T1/de active
- 2002-04-12 CN CNB028080408A patent/CN1277619C/zh not_active Expired - Lifetime
- 2002-04-12 WO PCT/EP2002/004101 patent/WO2002083320A1/en not_active Application Discontinuation
- 2002-04-12 US US10/474,119 patent/US6957502B2/en not_active Expired - Lifetime
- 2002-04-12 CA CA002442757A patent/CA2442757C/en not_active Expired - Lifetime
- 2002-04-12 US US10/474,243 patent/US7182282B2/en not_active Expired - Lifetime
- 2002-04-12 BR BRPI0208634-4A patent/BR0208634B1/pt not_active IP Right Cessation
- 2002-04-12 AU AU2002338301A patent/AU2002338301B2/en not_active Expired
- 2002-04-12 RU RU2003132434/12A patent/RU2305605C2/ru active
- 2002-04-12 WO PCT/EP2002/004102 patent/WO2002087776A1/en not_active Application Discontinuation
- 2002-04-12 RU RU2003132437/12A patent/RU2305604C2/ru active IP Right Revival
- 2002-04-12 DE DE60207537T patent/DE60207537T2/de not_active Expired - Lifetime
- 2002-04-12 EP EP02742891A patent/EP1377385B1/en not_active Expired - Lifetime
- 2002-04-12 DE DE60204861T patent/DE60204861T2/de not_active Expired - Lifetime
- 2002-04-12 EP EP02766627A patent/EP1377386B1/en not_active Expired - Lifetime
- 2002-04-12 MX MXPA03008866 patent/MX235968B/es active IP Right Grant
- 2002-04-12 MX MXPA03008867 patent/MX235969B/es active IP Right Grant
- 2002-04-12 AT AT02766627T patent/ATE310587T1/de active
- 2002-04-12 MY MYPI20021360A patent/MY131293A/en unknown
- 2002-04-12 CA CA002442766A patent/CA2442766C/en not_active Expired - Lifetime
- 2002-04-12 BR BRPI0208633-6A patent/BR0208633B1/pt not_active IP Right Cessation
- 2002-04-12 AU AU2002338492A patent/AU2002338492B2/en not_active Expired
- 2002-04-12 MY MYPI20021359A patent/MY130626A/en unknown
- 2002-04-12 CN CNB028080181A patent/CN1244409C/zh not_active Expired - Lifetime
- 2002-04-13 EG EG20020383A patent/EG23096A/xx active
- 2002-04-13 EG EG20020384A patent/EG23149A/xx active
- 2002-12-04 UA UA20031110183A patent/UA74255C2/uk unknown
- 2002-12-04 UA UA20031110182A patent/UA74254C2/uk unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/04/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25G | Requested change of headquarter approved |
Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020120018649/RJ DE 06/03/2012. |
|
B25K | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 12.04.2022 |