ES2109665T3 - Composicion tensioactiva que incluye una zeolita y un sulfato de alquilo secundario y su procedimiento de obtencion. - Google Patents
Composicion tensioactiva que incluye una zeolita y un sulfato de alquilo secundario y su procedimiento de obtencion.Info
- Publication number
- ES2109665T3 ES2109665T3 ES94903788T ES94903788T ES2109665T3 ES 2109665 T3 ES2109665 T3 ES 2109665T3 ES 94903788 T ES94903788 T ES 94903788T ES 94903788 T ES94903788 T ES 94903788T ES 2109665 T3 ES2109665 T3 ES 2109665T3
- Authority
- ES
- Spain
- Prior art keywords
- zeolite
- product
- composition including
- sulphate
- alkyl sulphate
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
-
- 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
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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 ; Methods for using cleaning compositions
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
UN PROCESO PARA PREPARAR UNA COMPOSICION SURFACTANTE QUE COMPRENDE UN SULFATO DE ALKILO (C8 A C22), DICHO PROCESO CONSISTE EN UNA OLEFINA (C8 A C22) Y/O UN ALCOHOL SECUNDARIO (C8 A C22) QUE CONTIENE OPCIONALMENTE UN ALCOHOL PRIMARIO, CON UN AGENTE DE SULFATACION, B) NEUTRALIZAR EL PRODUCTO DE SULFATACION QUE COMPRENDE ACIDO SULFURICO Y SULFATO DE DIALKILO PRODUCIDO EN EL PASO A) CON UNA BASE EN SOLUCION ACUOSA, C) CALENTAR EL PRODUCTO DEL PASO B) PARA SAPONIFICAR EL SULFATO DE DIALKILO Y PARA ELIMINAR SUSTANCIALMENTE TODO EL AGUA DE LA MEZCLA, D) ENFRIAR EL PRODUCTO DEL PASO C) EN PRESENCIA DE UN DILUYENTE LIQUIDO ORGANICO NO IONICO A TEMPERATURA AMBIENTE, CON LO QUE SE SEPARA UNA COMPOSICION SOLIDA CRISTALIZADA, Y E) RECUPERAR Y SECAR LA COMPOSICION SOLIDA CRISTALIZADA DEL PASO D), DONDE EL DILUYENTE LIQUIDO ORGANICO NO IONICO SE AÑADE A ALGUN PUNTO ANTERIOR AL PASO D), CARACTERIZADO EN QUE SE AÑADE UNA ZEOLITA EN EL PASO C) Y/O EN EL PASO D), Y LA COMPOSICION SURFACTANTE ASI PREPARADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99092092A | 1992-12-15 | 1992-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2109665T3 true ES2109665T3 (es) | 1998-01-16 |
Family
ID=25536656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94903788T Expired - Lifetime ES2109665T3 (es) | 1992-12-15 | 1993-12-13 | Composicion tensioactiva que incluye una zeolita y un sulfato de alquilo secundario y su procedimiento de obtencion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5427717A (es) |
EP (1) | EP0674617B1 (es) |
JP (1) | JPH08504423A (es) |
KR (1) | KR950704241A (es) |
CN (1) | CN1036782C (es) |
AU (1) | AU674920B2 (es) |
CA (1) | CA2151746A1 (es) |
DE (1) | DE69314504T2 (es) |
ES (1) | ES2109665T3 (es) |
NZ (1) | NZ259340A (es) |
WO (1) | WO1994013632A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9417356D0 (en) * | 1994-08-26 | 1994-10-19 | Unilever Plc | Detergent particles and process for their production |
GB9417354D0 (en) * | 1994-08-26 | 1994-10-19 | Unilever Plc | Detergent particles and process for their production |
USH1665H (en) * | 1994-12-09 | 1997-07-01 | Brumbaugh; Ernest H. | Liquid dishwashing detergent |
GB9604022D0 (en) * | 1996-02-26 | 1996-04-24 | Unilever Plc | Anionic detergent particles |
GB9604000D0 (en) * | 1996-02-26 | 1996-04-24 | Unilever Plc | Production of anionic detergent particles |
WO1997032952A1 (en) * | 1996-03-08 | 1997-09-12 | The Procter & Gamble Company | Preparation of secondary alkyl sulfate particles with improved solubility |
US5955418A (en) * | 1997-02-26 | 1999-09-21 | The Procter & Gamble Company | Secondary alkyl sulfate surfactant with improved solubility by kneading/extruding process |
US6423678B1 (en) | 1998-05-05 | 2002-07-23 | Amway Corporation | Alcohol ethoxylate-peg ether of glycerin |
CN1112233C (zh) * | 1999-12-16 | 2003-06-25 | 山东新华制药股份有限公司 | 一种阳离子表面活性剂的制备工艺及该工艺的制备装置 |
KR100642838B1 (ko) * | 2000-06-13 | 2006-11-13 | 김인규 | 계면활성제 활성성분의 제조방법, 계면활성제 및계면활성제를 사용하는 방법 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2094546A (en) * | 1936-06-12 | 1937-09-28 | Power Patents Co | Manufacture of alkyl sulphates |
US2640070A (en) * | 1949-07-04 | 1953-05-26 | Shell Dev | Higher alkyl ester production |
US2945818A (en) * | 1955-02-01 | 1960-07-19 | Atlas Powder Co | Process for preparing surface active compositions |
NL223297A (es) * | 1957-01-25 | |||
US3234258A (en) * | 1963-06-20 | 1966-02-08 | Procter & Gamble | Sulfation of alpha olefins |
ZA672362B (es) * | 1965-08-04 | |||
US3681424A (en) * | 1968-12-26 | 1972-08-01 | Universal Oil Prod Co | Secondary alkyl sulfate detergent process |
US3686351A (en) * | 1971-07-16 | 1972-08-22 | Shell Oil Co | Alpha-olefin production |
US3676523A (en) * | 1971-07-16 | 1972-07-11 | Shell Oil Co | Alpha-olefin production |
JPS5414075B2 (es) * | 1971-11-05 | 1979-06-04 | ||
US3737475A (en) * | 1972-08-17 | 1973-06-05 | Shell Oil Co | Alpha-olefin production |
US4605509A (en) * | 1973-05-11 | 1986-08-12 | The Procter & Gamble Company | Detergent compositions containing sodium aluminosilicate builders |
US3825615A (en) * | 1973-09-24 | 1974-07-23 | Shell Oil Co | Ethylene oligomerization process |
US4169075A (en) * | 1974-10-10 | 1979-09-25 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of powdery washing agents by spray-drying |
GB1518670A (en) * | 1974-10-14 | 1978-07-19 | Procter & Gamble Ltd | Low-sudsing detergent compositions |
GB1538747A (en) * | 1975-07-17 | 1979-01-24 | Shell Int Research | Detergent compositions |
US4020121A (en) * | 1975-12-15 | 1977-04-26 | Shell Oil Company | Oligomerization reaction system |
GB1550001A (en) * | 1976-11-30 | 1979-08-08 | Shell Int Research | Preparation of monoalkyl sulphates |
GB1585030A (en) * | 1978-05-22 | 1981-02-18 | Shell Int Research | Preparation of salts of secondary monoalkyl sulphuric acids |
US4322367A (en) * | 1979-11-26 | 1982-03-30 | Colgate-Palmolive Company | Deoiling of aqueous solutions of sodium lauryl sulfate |
US5080820A (en) * | 1981-02-26 | 1992-01-14 | Colgate-Palmolive Co. | Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate |
US4474678A (en) * | 1982-03-29 | 1984-10-02 | Shell Oil Company | Alkanol ethoxylate-containing detergent compositions |
DE3469159D1 (en) * | 1983-08-22 | 1988-03-10 | Henkel Kgaa | Stabilized aqueous zeolite suspension |
US4544493A (en) * | 1983-09-22 | 1985-10-01 | Colgate-Palmolive Company | Neutralization of organic sulfuric or sulfonic detergent acid to produce high solids concentration detergent salt |
GB8625104D0 (en) * | 1986-10-20 | 1986-11-26 | Unilever Plc | Detergent compositions |
US5026400A (en) * | 1987-08-10 | 1991-06-25 | Colgate-Palmolive Company | Built particulate detergent containing a narrow range alcohol ethoxylate and a pet-poet copolymer soil release agent |
US4857213A (en) * | 1988-02-08 | 1989-08-15 | The Procter & Gamble Company | Liquid detergent containing conditioning agent and high levels of alkyl sulfate/alkyl ethoxylated sulfate |
SU1707058A1 (ru) * | 1988-09-20 | 1992-01-23 | Производственное объединение "Грузгорнохимпром" | Чист щее средство и способ его получени |
US5069825A (en) * | 1989-04-14 | 1991-12-03 | Colgate-Palmolive Company | Detergent laundry bar with improved formulation and process |
US5039453A (en) * | 1989-04-14 | 1991-08-13 | Colgate-Palmolive Company | Detergent laundry bars having improved hardness and process for manufacture thereof |
SE8902919L (sv) * | 1989-09-05 | 1991-03-05 | Haakan Eriksson | Anvaendning av zeoliter som adsorbenter av detergenter i biokemiska/biotekniska system och processer |
US5075041A (en) * | 1990-06-28 | 1991-12-24 | Shell Oil Company | Process for the preparation of secondary alcohol sulfate-containing surfactant compositions |
JP2979727B2 (ja) * | 1991-05-27 | 1999-11-15 | ライオン株式会社 | 高嵩密度洗剤組成物の製造方法 |
CA2083331C (en) * | 1991-11-26 | 1998-08-11 | Johannes H. M. Akkermans | Detergent compositions |
US5290484A (en) * | 1992-11-12 | 1994-03-01 | Shell Oil Company | Process for the preparation of secondary alkyl sulfate-containing surfactant compositions |
US5250718A (en) * | 1992-09-28 | 1993-10-05 | Shell Oil Company | Process for the preparation of secondary alkyl sulfate-containing surfactant compositions |
EP0642494B1 (en) * | 1992-05-28 | 1997-03-19 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of a surfactant composition comprising a secondary alkyl sulfate |
US5281366A (en) * | 1992-09-17 | 1994-01-25 | Shell Oil Company | Process for the preparation of secondary alkyl sulfate-containing surfactant compositions |
-
1993
- 1993-12-13 NZ NZ259340A patent/NZ259340A/en unknown
- 1993-12-13 ES ES94903788T patent/ES2109665T3/es not_active Expired - Lifetime
- 1993-12-13 EP EP94903788A patent/EP0674617B1/en not_active Expired - Lifetime
- 1993-12-13 JP JP6513802A patent/JPH08504423A/ja active Pending
- 1993-12-13 WO PCT/EP1993/003557 patent/WO1994013632A1/en active IP Right Grant
- 1993-12-13 AU AU58116/94A patent/AU674920B2/en not_active Ceased
- 1993-12-13 CN CN93120187A patent/CN1036782C/zh not_active Expired - Fee Related
- 1993-12-13 DE DE69314504T patent/DE69314504T2/de not_active Expired - Fee Related
- 1993-12-13 KR KR1019950702428A patent/KR950704241A/ko not_active Application Discontinuation
- 1993-12-13 CA CA002151746A patent/CA2151746A1/en not_active Abandoned
-
1994
- 1994-02-18 US US08/198,677 patent/US5427717A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NZ259340A (en) | 1996-05-28 |
US5427717A (en) | 1995-06-27 |
CN1036782C (zh) | 1997-12-24 |
CN1090218A (zh) | 1994-08-03 |
WO1994013632A1 (en) | 1994-06-23 |
DE69314504T2 (de) | 1998-02-12 |
KR950704241A (ko) | 1995-11-17 |
DE69314504D1 (de) | 1997-11-13 |
JPH08504423A (ja) | 1996-05-14 |
EP0674617B1 (en) | 1997-10-08 |
AU674920B2 (en) | 1997-01-16 |
CA2151746A1 (en) | 1994-06-23 |
AU5811694A (en) | 1994-07-04 |
EP0674617A1 (en) | 1995-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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