AR010029A1 - PROCESS TO PREPARE A DETERGENT COMPOSITION AND SUCH DETERGENT COMPOSITION - Google Patents
PROCESS TO PREPARE A DETERGENT COMPOSITION AND SUCH DETERGENT COMPOSITIONInfo
- Publication number
- AR010029A1 AR010029A1 ARP970104934A AR010029A1 AR 010029 A1 AR010029 A1 AR 010029A1 AR P970104934 A ARP970104934 A AR P970104934A AR 010029 A1 AR010029 A1 AR 010029A1
- Authority
- AR
- Argentina
- Prior art keywords
- density
- organic
- paste
- water
- detergent composition
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 239000003599 detergent Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000001035 drying Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000001694 spray drying Methods 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
- C11D11/02—Preparation in the form of powder by spray drying
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Proceso para preparar una composicion detergente, que comprende secado por aspersion de una pasta con agua de material orgánico e inorgánico, con larelacion en peso entre 0,34 y 0,64, y la pasta con agua antes mencionada tiene un contenido dehumed ad entre 25% y 50%. Las composiciones detergentes desulfato reducido que se preparan mediante el proceso están menos predispuestas a aterronamiento que las composiciones de sulfato reducido o cero sulfato quese describen previamente.Seleccionar la relacion de orgánico a inorgánico y la CMM dentro de los límites predefinidos que se describen, reduce el potencialpor problemas de aterronamiento. Una ventaja adicional que se incurre de la capacidad de aspersion mejorada es lareduccion en la d ensidad del polvosoplado que se recoge en la base de la torre de secado. La densidad del polvo soplado se puede reducir mediante la inyeccion de aire en la pasta con agua depremezcla orgánica/inorgánica. La inyeccion de airetiene un efecto similar a la aplicacion de vapor. Una ventaja que se asocia con la reduccion endensidad de las composiciones detergentes que se preparan mediante el proceso es el ahorro en que se incurre por la reduccion de la cantidad deuncomponente que tiene poco o ninguna accion detersiva y de este modo una reduccion proporcional en el costo de transporte.Process for preparing a detergent composition, comprising spray drying of a paste with water of organic and inorganic material, with the weight ratio between 0.34 and 0.64, and the aforementioned paste with water has a dehydrated content of between 25 % and 50%. Reduced sulfate detergent compositions prepared by the process are less predisposed to lumpiness than the reduced sulfate or zero sulfate compositions previously described. Selecting the ratio of organic to inorganic and the CMM within the predefined limits described, reduces the potential for clogging problems. An additional advantage that is incurred from the improved spray capacity is the reduction in the density of the blown dust that collects at the base of the drying tower. The density of the blown powder can be reduced by injecting air into the paste with organic / inorganic premix water. Air injection has an effect similar to the application of steam. An advantage associated with reducing the density of detergent compositions that are prepared by the process is the savings that are incurred by reducing the amount of a component that has little or no detersive action and thus a proportional reduction in cost. Of transport.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9622272A GB2318584A (en) | 1996-10-25 | 1996-10-25 | Process for preparing detergent compositions by spray drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR010029A1 true AR010029A1 (en) | 2000-05-17 |
Family
ID=10801967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970104934 AR010029A1 (en) | 1996-10-25 | 1997-10-24 | PROCESS TO PREPARE A DETERGENT COMPOSITION AND SUCH DETERGENT COMPOSITION |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0934395A4 (en) |
| AR (1) | AR010029A1 (en) |
| BR (1) | BR9712650A (en) |
| CA (1) | CA2269475C (en) |
| GB (1) | GB2318584A (en) |
| WO (1) | WO1998018895A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602006020586D1 (en) * | 2006-10-16 | 2011-04-21 | Procter & Gamble | A spray-drying process for the preparation of low-density, low-build, spray-dried, highly water-soluble detergents. |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709837A (en) * | 1970-12-30 | 1973-01-09 | Philadelphia Quartz Co | Spray dried detergents containing sodium-potassium double silicate |
| US4006110A (en) * | 1971-11-30 | 1977-02-01 | Colgate-Palmolive Company | Manufacture of free-flowing particulate heavy duty synthetic detergent composition |
| US3801511A (en) * | 1972-04-17 | 1974-04-02 | Procter & Gamble | Spray-dried detergent composition |
| JPS5254709A (en) * | 1975-10-31 | 1977-05-04 | Lion Corp | Multi-stage spray drying method |
| US4129526A (en) * | 1977-07-14 | 1978-12-12 | The Lion Fat & Oil Co., Ltd. | Granular detergent compositions and a process for producing same |
| US4180485A (en) * | 1977-11-02 | 1979-12-25 | The Procter & Gamble Company | Spray-dried detergent compositions |
| GB2020687B (en) * | 1978-05-11 | 1982-09-22 | Unilever Ltd | Washing powdwe |
| US4344871A (en) * | 1981-03-23 | 1982-08-17 | The Procter & Gamble Company | Spray-dried aluminosilicate detergents containing silicate and metaborate |
| JPS57192499A (en) * | 1981-05-20 | 1982-11-26 | Lion Corp | Manufacture of granular detergent |
| US4552681A (en) * | 1983-12-10 | 1985-11-12 | Henkel Kommanditgesellschaft Auf Aktien | Granular, free-flowing detergent component and method for its production |
| GB8502032D0 (en) * | 1985-01-28 | 1985-02-27 | Unilever Plc | Detergent powder |
| GB8609044D0 (en) * | 1986-04-14 | 1986-05-21 | Unilever Plc | Detergent powders |
| EP0349199B1 (en) * | 1988-06-29 | 1995-03-08 | The Procter & Gamble Company | Two stage drying of detergent compositions |
| DE3833648A1 (en) * | 1988-10-04 | 1990-04-05 | Henkel Kgaa | METHOD FOR PRODUCING PARTICLE-DETERGENT DETERGENTS |
| GB2231579A (en) * | 1989-05-09 | 1990-11-21 | Unilever Plc | Spray-dried detergent |
| DE4125178A1 (en) * | 1991-07-30 | 1993-02-04 | Henkel Kgaa | POWDERED ANIONSIDE PREPARATION |
| DE4139551A1 (en) * | 1991-11-30 | 1993-06-03 | Henkel Kgaa | POWDERED SURFACE BLEND |
| DE4141584A1 (en) * | 1991-12-17 | 1993-06-24 | Henkel Kgaa | Granulate contg. no alkali and with low residual moisture content |
| DE4213036A1 (en) * | 1992-04-21 | 1993-10-28 | Henkel Kgaa | Stable, free-flowing granulate of alkaline cleaning additive - contg. (meth)acrylic] acid (co)polymer, sodium silicate, sodium carbonate or sodium sulphate, sequestering agent and water |
| DE4216775A1 (en) * | 1992-05-21 | 1993-11-25 | Henkel Kgaa | Powdery surfactant mixture |
| EP0659208A1 (en) * | 1992-09-08 | 1995-06-28 | Unilever Plc | Detergent composition and process for its production |
| DE4310671A1 (en) * | 1993-04-01 | 1994-10-06 | Henkel Kgaa | Granules containing alpha-sulfofatty acid alkyl ester |
| GB9414576D0 (en) * | 1994-07-19 | 1994-09-07 | Unilever Plc | Method for preparing cogranules by compaction |
-
1996
- 1996-10-25 GB GB9622272A patent/GB2318584A/en not_active Withdrawn
-
1997
- 1997-10-14 EP EP97910912A patent/EP0934395A4/en not_active Withdrawn
- 1997-10-14 CA CA002269475A patent/CA2269475C/en not_active Expired - Fee Related
- 1997-10-14 WO PCT/US1997/018424 patent/WO1998018895A1/en not_active Application Discontinuation
- 1997-10-14 BR BR9712650-0A patent/BR9712650A/en not_active Application Discontinuation
- 1997-10-24 AR ARP970104934 patent/AR010029A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB9622272D0 (en) | 1996-12-18 |
| CA2269475C (en) | 2002-12-24 |
| EP0934395A1 (en) | 1999-08-11 |
| CA2269475A1 (en) | 1998-05-07 |
| WO1998018895A1 (en) | 1998-05-07 |
| BR9712650A (en) | 2000-10-24 |
| GB2318584A (en) | 1998-04-29 |
| EP0934395A4 (en) | 2000-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |