ZA200207293B - Process for preparing fluid detergent compositions. - Google Patents
Process for preparing fluid detergent compositions. Download PDFInfo
- Publication number
- ZA200207293B ZA200207293B ZA200207293A ZA200207293A ZA200207293B ZA 200207293 B ZA200207293 B ZA 200207293B ZA 200207293 A ZA200207293 A ZA 200207293A ZA 200207293 A ZA200207293 A ZA 200207293A ZA 200207293 B ZA200207293 B ZA 200207293B
- Authority
- ZA
- South Africa
- Prior art keywords
- process according
- anionic surfactant
- liquid component
- neutralising agent
- mixing device
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title claims description 62
- 239000012530 fluid Substances 0.000 title claims description 61
- 239000000203 mixture Substances 0.000 title description 42
- 238000004519 manufacturing process Methods 0.000 title description 6
- 238000000034 method Methods 0.000 claims description 129
- 239000003945 anionic surfactant Substances 0.000 claims description 78
- 239000002253 acid Substances 0.000 claims description 66
- 238000002156 mixing Methods 0.000 claims description 63
- 230000003472 neutralizing effect Effects 0.000 claims description 63
- 239000003795 chemical substances by application Substances 0.000 claims description 61
- 239000007788 liquid Substances 0.000 claims description 58
- 239000002243 precursor Substances 0.000 claims description 57
- 238000006386 neutralization reaction Methods 0.000 claims description 46
- 239000002736 nonionic surfactant Substances 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000010924 continuous production Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 150000004996 alkyl benzenes Chemical class 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 229910017053 inorganic salt Inorganic materials 0.000 claims 2
- 239000000047 product Substances 0.000 description 56
- 239000000470 constituent Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 10
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- -1 alkyl sulphates Chemical class 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000000344 soap Substances 0.000 description 7
- 150000004665 fatty acids Chemical class 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 5
- 125000000129 anionic group Chemical group 0.000 description 5
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229910010272 inorganic material Inorganic materials 0.000 description 5
- 239000011147 inorganic material Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000003518 caustics Substances 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- RKWGIWYCVPQPMF-UHFFFAOYSA-N Chloropropamide Chemical compound CCCNC(=O)NS(=O)(=O)C1=CC=C(Cl)C=C1 RKWGIWYCVPQPMF-UHFFFAOYSA-N 0.000 description 1
- 241001123862 Mico Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 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
- C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0009087.8A GB0009087D0 (en) | 2000-04-12 | 2000-04-12 | Process for preparing fluid detergent compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200207293B true ZA200207293B (en) | 2003-11-12 |
Family
ID=9889822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200207293A ZA200207293B (en) | 2000-04-12 | 2002-09-11 | Process for preparing fluid detergent compositions. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6660708B2 (fr) |
| EP (1) | EP1272605B1 (fr) |
| CN (1) | CN1218028C (fr) |
| AR (1) | AR028001A1 (fr) |
| AT (1) | ATE284948T1 (fr) |
| AU (1) | AU2001252190B2 (fr) |
| BR (1) | BR0109952B1 (fr) |
| CA (1) | CA2403433A1 (fr) |
| DE (1) | DE60107829T2 (fr) |
| EA (1) | EA005131B1 (fr) |
| ES (1) | ES2231477T3 (fr) |
| GB (1) | GB0009087D0 (fr) |
| HU (1) | HUP0300365A3 (fr) |
| MX (1) | MXPA02010093A (fr) |
| MY (1) | MY127545A (fr) |
| PL (1) | PL358371A1 (fr) |
| WO (1) | WO2001079412A1 (fr) |
| ZA (1) | ZA200207293B (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1672057A1 (fr) * | 2004-12-20 | 2006-06-21 | The Procter & Gamble Company | Procédé continu pour la neutralisation des préceursors de tensio-actifs acides |
| US20070044824A1 (en) * | 2005-09-01 | 2007-03-01 | Scott William Capeci | Processing system and method of processing |
| ATE522594T1 (de) * | 2008-06-02 | 2011-09-15 | Procter & Gamble | Tensidkonzentrat |
| JP5537800B2 (ja) * | 2008-12-09 | 2014-07-02 | 花王株式会社 | 洗剤粒子群の製造方法 |
| CN106459852B (zh) * | 2014-05-23 | 2020-01-31 | 宝洁公司 | 用于形成洗涤剂颗粒的两步中和法，以及包含所述洗涤剂颗粒的产品 |
| WO2016040248A2 (fr) | 2014-09-08 | 2016-03-17 | The Procter & Gamble Company | Compositions détergentes contenant un tensioactif ramifié |
| JP6377840B2 (ja) | 2014-09-08 | 2018-08-22 | ザ プロクター アンド ギャンブル カンパニー | 分岐界面活性剤を含有する洗剤組成物 |
| DE102015212131A1 (de) * | 2015-06-30 | 2017-01-05 | Henkel Ag & Co. Kgaa | Verfahren zur Herstellung einer flüssigen, Tensid enthaltenden Zusammensetzung |
| WO2017184606A2 (fr) | 2016-04-18 | 2017-10-26 | Monosol, Llc | Microcapsules de parfum et films et compositions détergentes associés |
| WO2018226933A1 (fr) | 2017-06-08 | 2018-12-13 | The Procter & Gamble Company | Ensemble de remplissage de récipients |
| CN110709326B (zh) | 2017-06-08 | 2022-04-12 | 宝洁公司 | 使用可调节体积的组件填充容器的方法 |
| WO2021119921A1 (fr) | 2019-12-16 | 2021-06-24 | The Procter & Gamble Company | Système de distribution de liquide comprenant une buse de distribution unitaire |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB608943A (en) | 1943-11-25 | 1948-09-23 | Sharples Corp | Improvements in or relating to manufacture of soap |
| DE3439520A1 (de) | 1984-10-29 | 1986-04-30 | Henkel KGaA, 4000 Düsseldorf | Pumpfaehige hochkonzentrierte waessrige pasten vor alkalisalzen alpha-sulfonierter fettsaeurealkylester und verfahren zu ihrer herstellung |
| DE68925938T2 (de) | 1988-11-02 | 1996-08-08 | Unilever Nv | Verfahren zur Herstellung einer körnigen Reinigungsmittelzusammensetzung mit hoher Schüttdichte |
| JP2589365B2 (ja) * | 1989-02-21 | 1997-03-12 | 花王株式会社 | アルキル硫酸エステル塩の製造方法 |
| GB9107092D0 (en) * | 1991-04-04 | 1991-05-22 | Unilever Plc | Process for preparing detergent compositions |
| DE4216629A1 (de) * | 1992-05-20 | 1993-11-25 | Henkel Kgaa | Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel |
| GB9618877D0 (en) * | 1996-09-10 | 1996-10-23 | Unilever Plc | Process for preparing high bulk density detergent compositions |
| GB9618876D0 (en) * | 1996-09-10 | 1996-10-23 | Unilever Plc | Process for preparing high bulk density detergent compositions |
| TW446751B (en) * | 1997-12-18 | 2001-07-21 | Uno Shoyu Co Ltd | Clear liquid detergent containing alkylbenzenesulfonate anionic surfactant and sodium silicate |
-
2000
- 2000-04-12 GB GBGB0009087.8A patent/GB0009087D0/en not_active Ceased
-
2001
- 2001-03-13 CN CN01807927.XA patent/CN1218028C/zh not_active Expired - Fee Related
- 2001-03-13 AT AT01925435T patent/ATE284948T1/de not_active IP Right Cessation
- 2001-03-13 WO PCT/EP2001/002810 patent/WO2001079412A1/fr active IP Right Grant
- 2001-03-13 PL PL01358371A patent/PL358371A1/xx not_active Application Discontinuation
- 2001-03-13 MX MXPA02010093A patent/MXPA02010093A/es active IP Right Grant
- 2001-03-13 EP EP01925435A patent/EP1272605B1/fr not_active Expired - Lifetime
- 2001-03-13 CA CA002403433A patent/CA2403433A1/fr not_active Abandoned
- 2001-03-13 HU HU0300365A patent/HUP0300365A3/hu unknown
- 2001-03-13 EA EA200201082A patent/EA005131B1/ru not_active IP Right Cessation
- 2001-03-13 BR BRPI0109952-3A patent/BR0109952B1/pt not_active IP Right Cessation
- 2001-03-13 DE DE60107829T patent/DE60107829T2/de not_active Expired - Lifetime
- 2001-03-13 ES ES01925435T patent/ES2231477T3/es not_active Expired - Lifetime
- 2001-03-13 AU AU2001252190A patent/AU2001252190B2/en not_active Ceased
- 2001-04-10 AR ARP010101693A patent/AR028001A1/es unknown
- 2001-04-10 MY MYPI20011705A patent/MY127545A/en unknown
- 2001-04-12 US US09/835,129 patent/US6660708B2/en not_active Expired - Fee Related
-
2002
- 2002-09-11 ZA ZA200207293A patent/ZA200207293B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL358371A1 (en) | 2004-08-09 |
| EA200201082A1 (ru) | 2003-02-27 |
| HUP0300365A2 (hu) | 2003-06-28 |
| MY127545A (en) | 2006-12-29 |
| CN1218028C (zh) | 2005-09-07 |
| EP1272605A1 (fr) | 2003-01-08 |
| ATE284948T1 (de) | 2005-01-15 |
| AU2001252190B2 (en) | 2004-01-15 |
| CA2403433A1 (fr) | 2001-10-25 |
| MXPA02010093A (es) | 2003-02-12 |
| ES2231477T3 (es) | 2005-05-16 |
| BR0109952B1 (pt) | 2011-09-06 |
| CN1422330A (zh) | 2003-06-04 |
| AU5219001A (en) | 2001-10-30 |
| BR0109952A (pt) | 2002-12-31 |
| DE60107829D1 (de) | 2005-01-20 |
| AR028001A1 (es) | 2003-04-23 |
| EP1272605B1 (fr) | 2004-12-15 |
| EA005131B1 (ru) | 2004-12-30 |
| DE60107829T2 (de) | 2005-12-01 |
| WO2001079412A1 (fr) | 2001-10-25 |
| GB0009087D0 (en) | 2000-05-31 |
| US6660708B2 (en) | 2003-12-09 |
| HUP0300365A3 (en) | 2005-06-28 |
| US20010031718A1 (en) | 2001-10-18 |
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