ES2193948T3 - Metodo de extraccion y aislamiento. - Google Patents
Metodo de extraccion y aislamiento.Info
- Publication number
- ES2193948T3 ES2193948T3 ES00917241T ES00917241T ES2193948T3 ES 2193948 T3 ES2193948 T3 ES 2193948T3 ES 00917241 T ES00917241 T ES 00917241T ES 00917241 T ES00917241 T ES 00917241T ES 2193948 T3 ES2193948 T3 ES 2193948T3
- Authority
- ES
- Spain
- Prior art keywords
- neutral substances
- soap
- phase
- mixture
- separating
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title 1
- 238000009413 insulation Methods 0.000 title 1
- 230000007935 neutral effect Effects 0.000 abstract 5
- 239000000126 substance Substances 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- 239000000344 soap Substances 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
- C11B13/005—Recovery of fats, fatty oils or fatty acids from waste materials of residues of the fabrication of wood-cellulose (in particular tall-oil)
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Steroid Compounds (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Fats And Perfumes (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Método para separar substancias neutras de un jabón que contiene las substancias neutras, comprendiendo el método las etapas de: (a) proporcionar una mezcla que comprende: (1) el jabón que contiene las substancias neutras; (2) agua que contiene opcionalmente sulfato sódico, y (3) un disolvente hidrocarburo C1-Clo, y calentar la mezcla a una temperatura de por lo menos 140°C para obtener una fase jabonosa y una fase hidrocarburo que contiene las substancias neutras, efectuándose la etapa de calentar en un sistema cerrado bajo presión, en el que la presión en el sistema es por lo menos igual a la presión del vapor de la mezcla a la temperatura usada en la etapa de calentamiento; (b) separar la fase hidrocarburo de la fase jabonosa; y (c) separar opcionalmente las substancias neutras de la fase hidrocarburo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13130499P | 1999-04-27 | 1999-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2193948T3 true ES2193948T3 (es) | 2003-11-16 |
Family
ID=22448834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00917241T Expired - Lifetime ES2193948T3 (es) | 1999-04-27 | 2000-04-27 | Metodo de extraccion y aislamiento. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1190025B1 (es) |
| JP (1) | JP2002543095A (es) |
| AT (1) | ATE233803T1 (es) |
| AU (1) | AU3832800A (es) |
| BR (1) | BR0010045A (es) |
| DE (1) | DE60001575T2 (es) |
| ES (1) | ES2193948T3 (es) |
| NZ (1) | NZ515155A (es) |
| WO (1) | WO2000065004A1 (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE417107B (sv) * | 1973-06-29 | 1981-02-23 | Bjarne Holmbom | Forfarande for foredling av sapor |
| FI55679C (fi) * | 1977-03-21 | 1979-09-10 | Linotek Oy | Foerfarande foer foeraedling av raosaopa |
| US4422966A (en) * | 1983-03-18 | 1983-12-27 | Union Camp Corporation | Separation of neutrals from tall oil soaps |
| BR9509119A (pt) * | 1994-09-29 | 1997-10-28 | Univ British Columbia | Processo para o isolamento de uma composição de fitoesteróis a partir de um sabão de polpa composição diminuidora de colesterol e produto terapeuticamente eficaz para prevenir ou tratar aterosclerose ou dislipidemias primárias ou secundárias |
-
2000
- 2000-04-27 AT AT00917241T patent/ATE233803T1/de not_active IP Right Cessation
- 2000-04-27 BR BR0010045A patent/BR0010045A/pt not_active Application Discontinuation
- 2000-04-27 AU AU38328/00A patent/AU3832800A/en not_active Abandoned
- 2000-04-27 DE DE60001575T patent/DE60001575T2/de not_active Expired - Fee Related
- 2000-04-27 NZ NZ51515500A patent/NZ515155A/xx unknown
- 2000-04-27 WO PCT/IB2000/000542 patent/WO2000065004A1/en not_active Ceased
- 2000-04-27 JP JP2000614343A patent/JP2002543095A/ja active Pending
- 2000-04-27 EP EP00917241A patent/EP1190025B1/en not_active Expired - Lifetime
- 2000-04-27 ES ES00917241T patent/ES2193948T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1190025A1 (en) | 2002-03-27 |
| JP2002543095A (ja) | 2002-12-17 |
| DE60001575T2 (de) | 2003-12-11 |
| EP1190025B1 (en) | 2003-03-05 |
| AU3832800A (en) | 2000-11-10 |
| BR0010045A (pt) | 2002-03-12 |
| NZ515155A (en) | 2003-06-30 |
| WO2000065004A1 (en) | 2000-11-02 |
| ATE233803T1 (de) | 2003-03-15 |
| DE60001575D1 (de) | 2003-04-10 |
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