ES2134615T3 - Neutralizacion de jabon de taloil. - Google Patents
Neutralizacion de jabon de taloil.Info
- Publication number
- ES2134615T3 ES2134615T3 ES96913540T ES96913540T ES2134615T3 ES 2134615 T3 ES2134615 T3 ES 2134615T3 ES 96913540 T ES96913540 T ES 96913540T ES 96913540 T ES96913540 T ES 96913540T ES 2134615 T3 ES2134615 T3 ES 2134615T3
- Authority
- ES
- Spain
- Prior art keywords
- tall oil
- pct
- neutralization
- water
- soap
- 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
- 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
- C11B13/02—Recovery of fats, fatty oils or fatty acids from waste materials from soap stock
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
- Saccharide Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
LA INVENCION SE REFIERE A UN METODO PARA MEJORAR LA SEPARACION DEL AGUA EN UN PROCEDIMIENTO DE PREPARACION DE UNA RESINA LIQUIDA, QUE COMPRENDE: UNA FASE DE NEUTRALIZACION, EN LA QUE SE NEUTRALIZA UNA MEZCLA DE JABON DE RESINA LIQUIDA Y AGUA, CON DIOXIDO DE CARBONO; UNA FASE DE SEPARACION DE AGUA, EN LA QUE SE SEPARA UNA FASE ACUOSA, QUE CONTIENE BICARBONATO, DEL JABON DE RESINA LIQUIDA; Y UNA ETAPA DE COCCION, EN LA QUE EL JABON DE RESINA LIQUIDA OBTENIDO EN LA FASE PREVIA SE CUECE CON ACIDO SULFURICO, PARA FORMAR RESINA LIQUIDA. LA MEJORA CONSISTE EL HECHO DE QUE, TRAS LA NEUTRALIZACION CON DIOXIDO DE CARBONO, PERO ANTES DE LA FASE DE SEPARACION DEL AGUA, EL PH SE AJUSTA CON UNA SUSTANCIA REACTIVA EN MEDIO ACIDO, COMO BISULFITO. LA INVENCION SE REFIERE ASIMISMO A UN METODO DE PREPARACION DE RESINA LIQUIDA, EL CUAL COMPRENDE LAS FASES EXPUESTAS ANTERIORMENTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI952176 | 1995-05-05 | ||
FI952176A FI952176A (fi) | 1995-05-05 | 1995-05-05 | Suovan neutralointi |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2134615T3 true ES2134615T3 (es) | 1999-10-01 |
ES2134615T5 ES2134615T5 (es) | 2004-11-16 |
Family
ID=8543357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96913540T Expired - Lifetime ES2134615T5 (es) | 1995-05-05 | 1996-05-03 | Neutralizacion de jabon de aceite de resina. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5898065A (es) |
EP (1) | EP0827528B2 (es) |
AT (1) | ATE181354T1 (es) |
BR (1) | BR9608274A (es) |
CA (1) | CA2220111C (es) |
DE (1) | DE69602941T3 (es) |
ES (1) | ES2134615T5 (es) |
FI (1) | FI952176A (es) |
WO (1) | WO1996034932A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI104491B (sv) * | 1996-12-30 | 2000-02-15 | Aga Ab | Förfarande och anordning för rening av rå talloljesåpa |
FI105569B (fi) * | 1997-12-11 | 2000-09-15 | Polargas Ab Oy | Menetelmä mäntyöljyn valmistamiseksi |
FI110951B (fi) * | 2001-09-20 | 2003-04-30 | Valtion Teknillinen | Menetelmä suovan hapottamiseksi |
EP1302529A1 (en) * | 2001-10-09 | 2003-04-16 | Linde AG | Brine separation in tall soap oil preparation |
EP1586624B1 (en) * | 2004-02-06 | 2013-04-03 | Härting Glade, Thomas Francis | Process of refinement of crude tall oil using short path distillation |
ATE362506T1 (de) * | 2004-09-21 | 2007-06-15 | Linde Ag | Verfahren zur gewinnung von tallöl oder tallölbrennstoff |
EP1870445A1 (en) * | 2006-06-21 | 2007-12-26 | Linde Aktiengesellschaft | Process for producing tall oil and use of heating in the production of tall oil |
FI120540B (fi) * | 2007-05-15 | 2009-11-30 | Forchem Oy | Menetelmä mäntyöljyn käsittelemiseksi |
FI121427B (fi) * | 2008-06-17 | 2010-11-15 | Linde Ag | Menetelmä mäntyöljyn valmistamiseksi ja suolaliuoksen deaktivoinnin käyttö mäntyöljyn valmistuksessa |
FI20096366A (fi) | 2009-12-18 | 2011-06-19 | Linde Ag | Menetelmä ja laite mäntyöljysuovan neutraloimiseksi |
BR112013003975A2 (pt) * | 2010-09-10 | 2016-07-12 | Arizona Chemical Co Llc | métod para produzir óleo de resina bruto através de lavagem do sabão com remoção de carbonato de cálcio |
SE1450683A1 (sv) * | 2014-06-05 | 2015-12-06 | Stora Enso Oyj | Förfarande för utvinning av råtallolja |
US11034914B2 (en) * | 2018-05-01 | 2021-06-15 | Kraton Polymers Llc | Desulfurized black liquor soap compositions and processes for producing |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE98166C1 (es) * | ||||
US3901869A (en) * | 1974-01-11 | 1975-08-26 | Westvaco Corp | Acidification of tall oil soap |
US4075188A (en) * | 1976-02-02 | 1978-02-21 | Westvaco Corporation | Recovery of crude tall oil |
US5286845A (en) * | 1992-05-20 | 1994-02-15 | Union Camp Corporation | Acidification of tall oil soap using carbon dioxide |
FI95723C (fi) * | 1992-11-10 | 1996-04-11 | Lt Dynamics Oy | Menetelmä suovan hapottamiseksi suurella yliannostuksella NaHSO3-liuosta |
US5283319A (en) * | 1993-06-23 | 1994-02-01 | Union Camp Corporation | Process and control strategy for the recovery and use of excess carbon dioxide discharge from a high pressure carbon dioxide acidulation process |
FI95595C (fi) * | 1994-03-01 | 1998-12-01 | Air Liquide | Menetelmä vedenerottuvuuden parantamiseksi mäntyöljyn valmistusprosessissa sekä menetelmä mäntyöljyn valmistamiseksi |
-
1995
- 1995-05-05 FI FI952176A patent/FI952176A/fi unknown
-
1996
- 1996-05-03 DE DE1996602941 patent/DE69602941T3/de not_active Expired - Lifetime
- 1996-05-03 AT AT96913540T patent/ATE181354T1/de active
- 1996-05-03 EP EP96913540A patent/EP0827528B2/en not_active Expired - Lifetime
- 1996-05-03 BR BR9608274A patent/BR9608274A/pt active Search and Examination
- 1996-05-03 CA CA 2220111 patent/CA2220111C/en not_active Expired - Lifetime
- 1996-05-03 WO PCT/FI1996/000243 patent/WO1996034932A1/en active IP Right Grant
- 1996-05-03 ES ES96913540T patent/ES2134615T5/es not_active Expired - Lifetime
- 1996-05-03 US US08/952,310 patent/US5898065A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI952176A0 (fi) | 1995-05-05 |
DE69602941T3 (de) | 2004-11-18 |
EP0827528B2 (en) | 2004-03-31 |
WO1996034932A1 (en) | 1996-11-07 |
DE69602941T2 (de) | 1999-12-09 |
EP0827528A1 (en) | 1998-03-11 |
FI952176A (fi) | 1996-11-06 |
EP0827528B1 (en) | 1999-06-16 |
US5898065A (en) | 1999-04-27 |
ES2134615T5 (es) | 2004-11-16 |
ATE181354T1 (de) | 1999-07-15 |
BR9608274A (pt) | 1999-06-29 |
DE69602941D1 (de) | 1999-07-22 |
CA2220111A1 (en) | 1996-11-07 |
CA2220111C (en) | 2007-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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