BR0011797A - Processo para revestimento de grânulos de detergente em um leito fluidizado - Google Patents
Processo para revestimento de grânulos de detergente em um leito fluidizadoInfo
- Publication number
- BR0011797A BR0011797A BR0011797-8A BR0011797A BR0011797A BR 0011797 A BR0011797 A BR 0011797A BR 0011797 A BR0011797 A BR 0011797A BR 0011797 A BR0011797 A BR 0011797A
- Authority
- BR
- Brazil
- Prior art keywords
- fluidized bed
- detergent
- detergent granules
- coating
- coating detergent
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 7
- 239000008187 granular material Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 238000001035 drying Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
-
- 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
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Glanulating (AREA)
Abstract
Patente de Invenção: "PROCESSO PARA REVESTIMENTO DE GRâNULOS DE DETERGENTE EM UM LEITO FLUIDIZADO". é fornecido um processo para preparar grânulos de detergente revestidos em um leito fluidizado. O leito fluidizado é operado a um número de fluxo de pelo menos aproximadamente 3,5 e/ou um número de Stokes maior do que 1,0. Após secagem, as partículas de detergente resultantes têm aparência e propriedades de escoamento melhoradas e podem ser embaladas e vendidas como um material de detergente ou misturadas com vários outros ingredientes detergentes para fornecer uma composição detergente completamente formulada.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14008799P | 1999-06-21 | 1999-06-21 | |
US14357899P | 1999-07-13 | 1999-07-13 | |
PCT/US2000/016919 WO2000078912A1 (en) | 1999-06-21 | 2000-06-20 | Process for coating detergent granules in a fluidized bed |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0011797A true BR0011797A (pt) | 2002-04-02 |
Family
ID=26837860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0011797-8A BR0011797A (pt) | 1999-06-21 | 2000-06-20 | Processo para revestimento de grânulos de detergente em um leito fluidizado |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1187903B1 (pt) |
JP (1) | JP2003503547A (pt) |
CN (1) | CN1357035A (pt) |
AR (1) | AR024428A1 (pt) |
AT (1) | ATE320478T1 (pt) |
AU (1) | AU5751100A (pt) |
BR (1) | BR0011797A (pt) |
CA (1) | CA2375494A1 (pt) |
DE (1) | DE60026707T2 (pt) |
MX (1) | MXPA02000031A (pt) |
WO (1) | WO2000078912A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19941934A1 (de) * | 1999-09-03 | 2001-03-15 | Cognis Deutschland Gmbh | Detergentien in fester Form |
DE10221742A1 (de) * | 2002-05-16 | 2003-12-04 | Henkel Kgaa | Gerüststoffgranulate |
DE102004016497B4 (de) * | 2004-04-03 | 2007-04-26 | Henkel Kgaa | Verfahren zur Herstellung von Granulaten und deren Einsatz in Wasch- und/oder Reinigungsmitteln |
BRPI0401766A (pt) * | 2004-05-17 | 2006-08-01 | Bentonit Uniao Nordeste Sa | processo para revestimento de pós granulados secos, produto detergente e amaciante |
WO2010122051A1 (en) | 2009-04-24 | 2010-10-28 | Unilever Plc | High active detergent particles |
EP2243822A1 (en) | 2009-04-24 | 2010-10-27 | Unilever PLC | Detergent powder with high active detergent particles |
CN102414305B (zh) | 2009-04-24 | 2014-07-23 | 荷兰联合利华有限公司 | 高活性洗涤剂颗粒的制备 |
WO2012049034A1 (en) | 2010-10-14 | 2012-04-19 | Unilever Plc | Packaging and dispensing of detergent compositions |
CN103153812B (zh) | 2010-10-14 | 2016-04-06 | 荷兰联合利华有限公司 | 洗涤剂组合物的透明包装 |
ES2602176T3 (es) | 2010-10-14 | 2017-02-17 | Unilever N.V. | Partículas de detergente para lavado de ropa |
EP2627576B1 (en) | 2010-10-14 | 2017-11-08 | Unilever PLC | Packaged concentrated particulate detergent composition |
CN103154226B (zh) * | 2010-10-14 | 2014-12-31 | 荷兰联合利华有限公司 | 经涂覆的颗粒洗涤剂的制造 |
EP2441823A1 (en) | 2010-10-14 | 2012-04-18 | Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House | Particulate detergent compositions comprising surfactant, carbonate, and hydroxamate |
CN103153813B (zh) | 2010-10-14 | 2015-08-19 | 荷兰联合利华有限公司 | 包含洗衣组合物的包装、所述包装的分配器和利用所述分配器和所述包装进行洗涤的方法 |
PL2627753T3 (pl) | 2010-10-14 | 2017-05-31 | Unilever N.V. | Cząstki detergentowe do prania |
WO2012048910A1 (en) | 2010-10-14 | 2012-04-19 | Unilever Plc | Packaged particulate detergent composition |
WO2012048955A1 (en) | 2010-10-14 | 2012-04-19 | Unilever Plc | Packaging and dispensing of detergent compositions |
US9290723B2 (en) | 2010-10-14 | 2016-03-22 | Conopco Inc. | Laundry detergent particles |
WO2012049032A1 (en) | 2010-10-14 | 2012-04-19 | Unilever Plc | Refill and refillable packages of concentrated particulate detergent compositions |
US9290725B2 (en) | 2010-10-14 | 2016-03-22 | Conopco Inc. | Laundry detergent particles |
PL2627754T3 (pl) | 2010-10-14 | 2017-06-30 | Unilever N.V. | Cząstki detergentowe do prania |
AU2011316077B2 (en) | 2010-10-14 | 2014-01-23 | Unilever Plc | Packaged particulate detergent composition |
ES2529715T3 (es) * | 2010-10-14 | 2015-02-25 | Unilever N.V. | Composiciones de detergente particulado que comprenden agente fluorescente |
EP2639291A1 (en) * | 2012-03-13 | 2013-09-18 | Unilever PLC | Packaged particulate detergent composition |
WO2013139702A1 (en) * | 2012-03-21 | 2013-09-26 | Unilever Plc | Laundry detergent particles |
US10184097B2 (en) | 2013-02-08 | 2019-01-22 | Ecolab Usa Inc. | Protective coatings for detersive agents and methods of forming and detecting the same |
EP3039113B1 (en) * | 2013-08-28 | 2019-12-04 | Novozymes A/S | Enzyme granule with fluorescent whitening agent |
WO2018234003A1 (en) | 2017-06-21 | 2018-12-27 | Unilever Plc | PACKAGING AND DISTRIBUTION OF DETERGENT COMPOSITIONS |
CN117181136B (zh) * | 2023-11-02 | 2024-02-09 | 苏州纽姆特纳米科技有限公司 | 基于流化床的纳米喷雾包覆*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD140987B1 (de) * | 1979-01-05 | 1982-06-30 | Manfred Mittelstrass | Kontinuierliches herstellungsverfahren granulierter wasch-und reinigungsmittel in wirbelschichtapparaten |
NL8303000A (nl) * | 1983-08-27 | 1985-03-18 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van granules. |
GB9712580D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
EP1002043B1 (en) * | 1997-07-14 | 2007-08-22 | The Procter & Gamble Company | Process for making a low density detergent composition by controlled agglomeration in a fluid bed dryer |
-
2000
- 2000-06-20 CN CN00809257.5A patent/CN1357035A/zh active Pending
- 2000-06-20 EP EP00942967A patent/EP1187903B1/en not_active Revoked
- 2000-06-20 AT AT00942967T patent/ATE320478T1/de not_active IP Right Cessation
- 2000-06-20 MX MXPA02000031A patent/MXPA02000031A/es active IP Right Grant
- 2000-06-20 JP JP2001505657A patent/JP2003503547A/ja not_active Withdrawn
- 2000-06-20 BR BR0011797-8A patent/BR0011797A/pt not_active Application Discontinuation
- 2000-06-20 CA CA002375494A patent/CA2375494A1/en not_active Abandoned
- 2000-06-20 AU AU57511/00A patent/AU5751100A/en not_active Abandoned
- 2000-06-20 WO PCT/US2000/016919 patent/WO2000078912A1/en active IP Right Grant
- 2000-06-20 DE DE60026707T patent/DE60026707T2/de not_active Revoked
- 2000-06-21 AR ARP000103094A patent/AR024428A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU5751100A (en) | 2001-01-09 |
ATE320478T1 (de) | 2006-04-15 |
CN1357035A (zh) | 2002-07-03 |
EP1187903A1 (en) | 2002-03-20 |
AR024428A1 (es) | 2002-10-02 |
DE60026707D1 (de) | 2006-05-11 |
CA2375494A1 (en) | 2000-12-28 |
JP2003503547A (ja) | 2003-01-28 |
MXPA02000031A (es) | 2002-07-02 |
DE60026707T2 (de) | 2006-12-07 |
EP1187903B1 (en) | 2006-03-15 |
WO2000078912A1 (en) | 2000-12-28 |
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Legal Events
Date | Code | Title | Description |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B15V | Prolongation of time limit allowed |
Free format text: DEVOLUCAO DE PRAZO CONCEDIDA - RECONHECIDO O OBSTACULO ADMINISTRATIVO E DEVOLVIDO O PRAZO DE 29 DIAS, NOS TERMOS DO ARTIGO 221 PARAGRAFO 2O DA LPI E DA RESOLUCAO 116/04. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: SENDO ASSIM, OPINAMOS PELO INDEFERIMENTO DO PEDIDO COM BASE NOS ARTIGOS 8O, 11 E 13 DA LEI DA PROPRIEDADE INDUSTRIAL, LEI 9.279 DE 14 DE MAIO DE 1996. |
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B12B | Appeal against refusal [chapter 12.2 patent gazette] |