MX2010007302A - Proceso y aparato de granulacion de un lecho fluido. - Google Patents

Proceso y aparato de granulacion de un lecho fluido.

Info

Publication number
MX2010007302A
MX2010007302A MX2010007302A MX2010007302A MX2010007302A MX 2010007302 A MX2010007302 A MX 2010007302A MX 2010007302 A MX2010007302 A MX 2010007302A MX 2010007302 A MX2010007302 A MX 2010007302A MX 2010007302 A MX2010007302 A MX 2010007302A
Authority
MX
Mexico
Prior art keywords
fluid bed
granulation process
bed granulation
seeds
flow
Prior art date
Application number
MX2010007302A
Other languages
English (en)
Inventor
Federico Zardi
Original Assignee
Urea Casale Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39493501&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010007302(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Urea Casale Sa filed Critical Urea Casale Sa
Publication of MX2010007302A publication Critical patent/MX2010007302A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • B05D1/24—Applying particulate materials
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/02—Apparatus specially adapted for applying particulate materials to surfaces using fluidised-bed techniques

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Glanulating (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Un proceso y aparato de granulación de un lecho fluido, en donde un lecho fluido adecuado material particulado es mantenido en un lecho granulador (1) mediante un flujo de entrada (F) que comprende un liquido de semillas (L) y un flujo de semillas (S1) adaptado para promover la granulación, y en donde una parte (F2) de dicho flujo de entrada es llevado corriente arriba, y usado en un generador de semillas (33), para producir las semillas del lecho fluido.
MX2010007302A 2008-01-04 2008-12-19 Proceso y aparato de granulacion de un lecho fluido. MX2010007302A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08000098A EP2077147A1 (en) 2008-01-04 2008-01-04 Fluid bed granulation process and apparatus
PCT/EP2008/010958 WO2009086903A1 (en) 2008-01-04 2008-12-19 Fluid bed granulation process and apparatus

Publications (1)

Publication Number Publication Date
MX2010007302A true MX2010007302A (es) 2010-10-05

Family

ID=39493501

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007302A MX2010007302A (es) 2008-01-04 2008-12-19 Proceso y aparato de granulacion de un lecho fluido.

Country Status (12)

Country Link
US (4) US20100285214A1 (es)
EP (2) EP2077147A1 (es)
CN (2) CN101984748A (es)
AU (1) AU2008346500B2 (es)
BR (1) BRPI0822161B1 (es)
CA (1) CA2710792C (es)
ES (1) ES2672772T5 (es)
MX (1) MX2010007302A (es)
MY (1) MY148028A (es)
RU (1) RU2528670C2 (es)
UA (1) UA98523C2 (es)
WO (1) WO2009086903A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2305371A1 (en) 2009-09-10 2011-04-06 Stamicarbon B.V. Process for producing granules
EP2489429A1 (en) 2011-02-21 2012-08-22 Urea Casale S.A. Fluid bed granulation of urea and related apparatus
EP2497567A1 (en) * 2011-03-10 2012-09-12 Urea Casale S.A. Process and apparatus for production of a granular urea product
NL2009297C2 (en) * 2012-08-08 2014-02-11 Green Granulation Technology Ltd Fluidized bed granulation.
US9626960B2 (en) * 2013-04-25 2017-04-18 Nuance Communications, Inc. Systems and methods for providing metadata-dependent language models
US9868098B2 (en) 2014-02-05 2018-01-16 Green Granulation Technology Limited Fluidized bed granulation
EP3020702A1 (en) 2014-11-12 2016-05-18 Casale SA Urea finishing process with acid scrubbing
EP3095770A1 (en) * 2015-05-21 2016-11-23 Casale SA Process for the production of combined fertilizers
EP3320897A1 (en) * 2016-11-14 2018-05-16 Dompè Primary S.r.l Process for the preparation of coated cranberry granules with stable proanthocyanidine content
EP3398676A1 (en) * 2017-05-05 2018-11-07 Casale Sa Production of a solid chemical product
EP3639916A1 (en) * 2018-10-18 2020-04-22 Yara International ASA Method and fluidized bed granulator for the production of granules from a slurry
WO2024161008A1 (en) 2023-02-03 2024-08-08 Casale Sa Improved granulation process and granule

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4813924B1 (es) * 1968-09-17 1973-05-01
JPS6034517B2 (ja) * 1978-03-03 1985-08-09 宇部興産株式会社 流動層で尿素を造粒する方法
JPS6012895B2 (ja) * 1979-11-28 1985-04-04 三井東圧化学株式会社 造粒装置
JPS5921650B2 (ja) 1979-11-29 1984-05-21 東洋エンジニアリング株式会社 造粒方法
DE19653957C1 (de) * 1996-12-21 1998-06-25 Degussa Verfahren zur Herstellung von Granulaten aus einem Alkali- oder Erdalkalimetallcyanid
NZ331531A (en) 1997-09-04 2000-01-28 Toyo Engineering Corp method for granulation and granulator
CN1101363C (zh) * 1998-06-05 2003-02-12 卡尔藤巴赫－蒂林公司 生产尿素颗粒的方法
WO2002074427A2 (en) 2001-03-21 2002-09-26 Urea Casale S.A. Fluid bed granulation process
WO2002087776A1 (en) * 2001-04-13 2002-11-07 Urea Casale S.A. Fluid bed granulation apparatus
EP1682255B1 (en) 2003-11-10 2016-07-27 Stamicarbon B.V. Process for the preparation of urea granules
EP1584371A1 (en) 2004-04-07 2005-10-12 Urea Casale S.A. Fluid bed granulation process and apparatus
CN101160271B (zh) 2005-04-18 2013-02-06 斯塔米卡邦有限公司 含尿素颗粒的制备工艺

Also Published As

Publication number Publication date
RU2010132281A (ru) 2012-02-10
EP2237867B2 (en) 2021-12-22
CN101984748A (zh) 2011-03-09
AU2008346500A1 (en) 2009-07-16
AU2008346500B2 (en) 2013-09-26
MY148028A (en) 2013-02-28
CN104815591A (zh) 2015-08-05
US20240042480A1 (en) 2024-02-08
CA2710792A1 (en) 2009-07-16
RU2528670C2 (ru) 2014-09-20
CA2710792C (en) 2016-07-12
UA98523C2 (ru) 2012-05-25
US20100285214A1 (en) 2010-11-11
ES2672772T3 (es) 2018-06-18
ES2672772T5 (es) 2022-04-12
EP2237867B1 (en) 2018-03-14
BRPI0822161A8 (pt) 2022-08-02
WO2009086903A1 (en) 2009-07-16
BRPI0822161A2 (pt) 2015-06-16
EP2237867A1 (en) 2010-10-13
BRPI0822161B1 (pt) 2022-09-20
US20190262859A1 (en) 2019-08-29
EP2077147A1 (en) 2009-07-08
US20140248426A1 (en) 2014-09-04

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Legal Events

Date Code Title Description
FG Grant or registration
PD Change of proprietorship

Owner name: CASALE SA