CA1299840C - Chemical reactions in shear generating devices - Google Patents
Chemical reactions in shear generating devicesInfo
- Publication number
- CA1299840C CA1299840C CA000503381A CA503381A CA1299840C CA 1299840 C CA1299840 C CA 1299840C CA 000503381 A CA000503381 A CA 000503381A CA 503381 A CA503381 A CA 503381A CA 1299840 C CA1299840 C CA 1299840C
- Authority
- CA
- Canada
- Prior art keywords
- process according
- cavities
- reaction
- product
- detergent active
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 31
- 239000000376 reactant Substances 0.000 claims abstract description 22
- 239000003599 detergent Substances 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 239000012707 chemical precursor Substances 0.000 claims 2
- 125000000129 anionic group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 239000000344 soap Substances 0.000 description 7
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- 150000004996 alkyl benzenes Chemical class 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 235000019197 fats Nutrition 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- -1 sulphuric acid ester Chemical class 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical class [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- GBFLZEXEOZUWRN-VKHMYHEASA-N S-carboxymethyl-L-cysteine Chemical compound OC(=O)[C@@H](N)CSCC(O)=O GBFLZEXEOZUWRN-VKHMYHEASA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000007805 chemical reaction reactant Substances 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/272—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
- B01F27/2722—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces provided with ribs, ridges or grooves on one surface
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/911—Axial flow
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00085—Plates; Jackets; Cylinders
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00189—Controlling or regulating processes controlling the stirring velocity
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
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)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Detergent Compositions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858506025A GB8506025D0 (en) | 1985-03-08 | 1985-03-08 | Chemical reactions |
| GB8506025 | 1985-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1299840C true CA1299840C (en) | 1992-05-05 |
Family
ID=10575661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000503381A Expired - Fee Related CA1299840C (en) | 1985-03-08 | 1986-03-05 | Chemical reactions in shear generating devices |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0194812B1 (https=) |
| JP (1) | JPS61209037A (https=) |
| AT (1) | ATE57107T1 (https=) |
| AU (1) | AU591479B2 (https=) |
| BR (1) | BR8601004A (https=) |
| CA (1) | CA1299840C (https=) |
| DE (1) | DE3674604D1 (https=) |
| GB (1) | GB8506025D0 (https=) |
| IN (1) | IN165621B (https=) |
| ZA (1) | ZA861598B (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0620522B2 (ja) * | 1989-11-30 | 1994-03-23 | 株式会社井上製作所 | 連続分散機 |
| AU697093B2 (en) * | 1993-06-03 | 1998-09-24 | Atomaer Pty Ltd | Multiphase staged passive reactor |
| MY110990A (en) * | 1993-06-03 | 1999-07-31 | Atomaer Pty Ltd | Multiphase staged passive reactor |
| ZA9510847B (en) * | 1994-12-23 | 1997-06-20 | Unilever Plc | Process for the production of liquid compositions |
| EP1504809A1 (en) * | 2003-08-08 | 2005-02-09 | ETH Zürich | Rotating stirring device with substantially narrow distribution of energy dissipation rate |
| EP1504808A1 (en) * | 2003-08-08 | 2005-02-09 | ETH Zürich | Rotating stirring device with substantially narrow distribution of energy dissipation rate |
| EP1792643B1 (de) | 2005-12-05 | 2010-11-24 | Buss-SMS-Canzler GmbH | Grossvolumiger Reaktor beziehungsweise Dünnschichtverdampfer mit einem Vormischaggregat |
| BR112013012036A2 (pt) | 2010-11-15 | 2016-08-16 | Unilever Nv | aparelho de mistura e método de mistura de fluidos |
| EA024947B1 (ru) | 2010-12-28 | 2016-11-30 | Юнилевер Нв | Способ получения эмульсии |
| WO2013056964A1 (en) | 2011-10-17 | 2013-04-25 | Unilever N.V. | Method for production of edible water-in-oil emulsion |
| BR112014014725A8 (pt) | 2011-12-20 | 2017-07-04 | Unilever Nv | método de produção de uma composição líquida estruturada que compreende água, um composto graxo e um tensoativo catiônico, líquido estruturado e uso de líquido estruturado |
| DE102012221360A1 (de) * | 2012-11-22 | 2014-05-22 | Henkel Ag & Co. Kgaa | Kontinuierliches Verfahren zur Herstellung von flüssigen Wasch- oder Reinigungsmitteln |
| CN114345219A (zh) * | 2021-12-28 | 2022-04-15 | 华南理工大学 | 一种悬浮体共轭转子连续混合分散装置 |
| CN115105985B (zh) * | 2022-06-28 | 2024-03-12 | 广东永芳日用化工有限公司 | 乳化均质锅 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR925563A (fr) * | 1946-04-12 | 1947-09-08 | Procédé et dispositif de saponification rapide et continue | |
| GB1437943A (en) * | 1972-05-26 | 1976-06-03 | British Twin Disc Ltd | Crankshafts |
| DE2822096A1 (de) * | 1978-05-20 | 1979-11-22 | Bayer Ag | Gebohrte mischelemente fuer statische und dynamische mischer |
| US4419014A (en) * | 1980-09-23 | 1983-12-06 | Rubber And Plastics Research Association Of Great Britain | Extruder mixer |
| AT372298B (de) * | 1981-02-09 | 1983-09-26 | Bockwoldt Hans Peter | Vorrichtung zur herstellung von oel-, wie schweroel- oder leichten heizoel-wasser-, insbesondere seewasser emulsionen |
| US4857250A (en) * | 1984-04-13 | 1989-08-15 | Union Carbide Corporation | One-extrusion method of making a shaped crosslinkable extruded polymeric product |
-
1985
- 1985-03-08 GB GB858506025A patent/GB8506025D0/en active Pending
-
1986
- 1986-03-04 ZA ZA861598A patent/ZA861598B/xx unknown
- 1986-03-04 IN IN80/BOM/86A patent/IN165621B/en unknown
- 1986-03-05 AU AU54391/86A patent/AU591479B2/en not_active Ceased
- 1986-03-05 CA CA000503381A patent/CA1299840C/en not_active Expired - Fee Related
- 1986-03-06 DE DE8686301603T patent/DE3674604D1/de not_active Revoked
- 1986-03-06 JP JP61049512A patent/JPS61209037A/ja active Granted
- 1986-03-06 AT AT86301603T patent/ATE57107T1/de not_active IP Right Cessation
- 1986-03-06 EP EP19860301603 patent/EP0194812B1/en not_active Expired - Lifetime
- 1986-03-07 BR BR8601004A patent/BR8601004A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61209037A (ja) | 1986-09-17 |
| IN165621B (https=) | 1989-11-25 |
| AU591479B2 (en) | 1989-12-07 |
| JPH0418892B2 (https=) | 1992-03-30 |
| AU5439186A (en) | 1986-09-11 |
| DE3674604D1 (de) | 1990-11-08 |
| EP0194812A2 (en) | 1986-09-17 |
| EP0194812B1 (en) | 1990-10-03 |
| BR8601004A (pt) | 1986-11-18 |
| ATE57107T1 (de) | 1990-10-15 |
| ZA861598B (en) | 1987-11-25 |
| GB8506025D0 (en) | 1985-04-11 |
| EP0194812A3 (en) | 1987-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |