AR011006A1 - NEUTRALIZATION PROCESS TO PREPARE DETERGENT AGGLOMERATED GRANULES - Google Patents
NEUTRALIZATION PROCESS TO PREPARE DETERGENT AGGLOMERATED GRANULESInfo
- Publication number
- AR011006A1 AR011006A1 ARP970105169A ARP970105169A AR011006A1 AR 011006 A1 AR011006 A1 AR 011006A1 AR P970105169 A ARP970105169 A AR P970105169A AR P970105169 A ARP970105169 A AR P970105169A AR 011006 A1 AR011006 A1 AR 011006A1
- Authority
- AR
- Argentina
- Prior art keywords
- carbonate
- approximately
- alkyl benzene
- benzene sulfonic
- mixtures obtained
- Prior art date
Links
- 239000008187 granular material Substances 0.000 title abstract 4
- 239000003599 detergent Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 238000006386 neutralization reaction Methods 0.000 title 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 5
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 229940092714 benzenesulfonic acid Drugs 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910021532 Calcite Inorganic materials 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 229920000388 Polyphosphate Polymers 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 235000011180 diphosphates Nutrition 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000001205 polyphosphate Substances 0.000 abstract 1
- 235000011176 polyphosphates Nutrition 0.000 abstract 1
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000004094 surface-active agent 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
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
-
- 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
-
- 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
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Involucra un proceso continuo para la produccion de gránulos detergentes aglomerados, formado por las siguientes etapas: a) moler el carbonato que seselecciona del carbonato de sodio, de potasio y las mezclas que de allí se obtienen, para obtener un carbonato fresco molido en partículas cuyo tamanode partícula promedio es de aproximadamente 2 a 50 micrones; b) preparar una mezcla en una mezcladora de alta velocidad que consiste en alimentar dichomezclador con materias primas compuestas esencialmente por las siguientes: 1) de aproximadamente 10% a 25% de alquilbenceno ácido sulfonico; 2) deaproximadamente 25% a 60% del carbonato fresco molido en partículas. La cantidad de carbonato es de alrededor de 10 veces la cantidadteoricamentenecesaria para neutralizar el alquilbenceno sulfonico; 3) de aproximadamente 5% a 40% de un mejorador de fosfato que se selecciona de polifosfatos,pirofosfatos y las mezclas que se obtienen de ellos; 4) de aproximadamente 5% a 50% deun sulfato de sodio; 5) de 0% a 10% aproximadamente de otrossurfactantes; 6) de 0% a 9% aproximadamente de agua (incluyendo el agua de las materias primas) y 7) de 0% a 10% aproximadamente de otras materias; c)aglomerar la mezcla de la etapa (a) enuna mezcladora de velocidad moderada, donde el carbonato neutraliza el alquilbenceno ácido sulfonico y se producenlos gránulos detergentes aglomerados y donde los gránulos producidos no contienen agentes de fluencia seleccionados de sílices, arcillas, tierradiatomatosa, aluminosilicatos, perlita, calcita y las mezclas que se obtienen de ellos.It involves a continuous process for the production of agglomerated detergent granules, formed by the following steps: a) grinding the carbonate that is selected from sodium carbonate, potassium carbonate and the mixtures obtained from it, to obtain a fresh carbonate ground into particles whose average particle size is about 2 to 50 microns; b) preparing a mixture in a high-speed mixer consisting of feeding the mixer with raw materials consisting essentially of the following: 1) from about 10% to 25% of alkyl benzene sulfonic acid; 2) from about 25% to 60% of the fresh particulate ground carbonate. The amount of carbonate is about 10 times the amount theoretically necessary to neutralize the alkyl benzene sulfonic; 3) from about 5% to 40% of a phosphate builder that is selected from polyphosphates, pyrophosphates and the mixtures obtained from them; 4) from about 5% to 50% of a sodium sulfate; 5) approximately 0% to 10% of other surfactants; 6) approximately 0% to 9% water (including raw material water) and 7) approximately 0% to 10% other materials; c) agglomerate the mixture from step (a) in a moderate speed mixer, where the carbonate neutralizes the alkyl benzene sulfonic acid and the agglomerated detergent granules are produced and where the granules produced do not contain flow agents selected from silicas, clays, diatomaceous earth, aluminosilicates , perlite, calcite and the mixtures obtained from them.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3061096P | 1996-11-06 | 1996-11-06 | |
| CN97181234.9A CN1242800A (en) | 1996-11-06 | 1997-10-30 | Neutralization process for making agglomerate detergent granules |
| CA002269437A CA2269437A1 (en) | 1996-11-06 | 1999-04-19 | Neutralization process for making agglomerate detergent granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR011006A1 true AR011006A1 (en) | 2000-08-02 |
Family
ID=32096409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970105169A AR011006A1 (en) | 1996-11-06 | 1997-11-06 | NEUTRALIZATION PROCESS TO PREPARE DETERGENT AGGLOMERATED GRANULES |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN1242800A (en) |
| AR (1) | AR011006A1 (en) |
| BR (1) | BR9712885A (en) |
| CA (1) | CA2269437A1 (en) |
| WO (1) | WO1998020104A1 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9913862B1 (en) * | 1998-09-18 | 2009-05-05 | continuous process for the preparation of a granular detergent agglomerate. | |
| US6794354B1 (en) | 1998-09-18 | 2004-09-21 | The Procter & Gamble Company | Continuous process for making detergent composition |
| DE19844523A1 (en) | 1998-09-29 | 2000-03-30 | Henkel Kgaa | Granulation process |
| BR9816061A (en) * | 1998-10-28 | 2001-07-10 | Procter & Gamble | Process for the manufacture of a free-flowing detergent composition |
| US6576605B1 (en) | 1998-10-28 | 2003-06-10 | The Procter & Gamble Company | Process for making a free flowing detergent composition |
| DE10160319B4 (en) * | 2001-12-07 | 2008-05-15 | Henkel Kgaa | Surfactant granules and process for the preparation of surfactant granules |
| DE10163603B4 (en) | 2001-12-21 | 2006-05-04 | Henkel Kgaa | Process for the preparation of builder-containing surfactant granules |
| DE10232304B4 (en) * | 2002-07-17 | 2005-10-27 | Henkel Kgaa | Neutralization in the mixer |
| DE10258011A1 (en) * | 2002-12-12 | 2004-07-08 | Henkel Kgaa | Dry neutralization process |
| DE102005005499A1 (en) * | 2005-02-04 | 2006-08-17 | Henkel Kgaa | Process for the preparation of detergents or cleaners |
| WO2007007699A1 (en) * | 2005-07-12 | 2007-01-18 | Kao Corporation | Detergent granule and process for production thereof |
| ATE467674T1 (en) * | 2008-05-22 | 2010-05-15 | Unilever Nv | PRODUCTION OF DETERGENT GRANULES BY DRY NEUTRALIZATION |
| WO2011061044A1 (en) * | 2009-11-20 | 2011-05-26 | Unilever Nv | Detergent granules |
| WO2014172902A1 (en) * | 2013-04-26 | 2014-10-30 | The Procter & Gamble Company | Detergent granules with a water-swellable component |
| WO2019148076A1 (en) | 2018-01-26 | 2019-08-01 | Ecolab Usa Inc. | Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a binder and optional carrier |
| EP3743495A1 (en) | 2018-01-26 | 2020-12-02 | Ecolab USA Inc. | Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a carrier |
| EP3743493B1 (en) * | 2018-01-26 | 2024-07-17 | Ecolab Usa Inc. | Solidifying liquid anionic surfactants |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8922018D0 (en) * | 1989-09-29 | 1989-11-15 | Unilever Plc | Detergent compositions and process for preparing them |
| US5573697A (en) * | 1995-05-31 | 1996-11-12 | Riddick; Eric F. | Process for making high active, high density detergent granules |
| AU5179496A (en) * | 1996-02-29 | 1997-09-16 | Procter & Gamble Company, The | Process for manufacture of high density detergent granules |
-
1997
- 1997-10-30 WO PCT/US1997/019165 patent/WO1998020104A1/en active Application Filing
- 1997-10-30 CN CN97181234.9A patent/CN1242800A/en active Pending
- 1997-10-30 BR BR9712885-6A patent/BR9712885A/en not_active Application Discontinuation
- 1997-11-06 AR ARP970105169A patent/AR011006A1/en unknown
-
1999
- 1999-04-19 CA CA002269437A patent/CA2269437A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2269437A1 (en) | 2000-10-19 |
| BR9712885A (en) | 2000-02-01 |
| WO1998020104A1 (en) | 1998-05-14 |
| MX9904233A (en) | 1999-09-30 |
| CN1242800A (en) | 2000-01-26 |
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