ATE244261T1 - Verfahren zur herstellung von tallöl peche - Google Patents

Verfahren zur herstellung von tallöl peche

Info

Publication number
ATE244261T1
ATE244261T1 AT99905995T AT99905995T ATE244261T1 AT E244261 T1 ATE244261 T1 AT E244261T1 AT 99905995 T AT99905995 T AT 99905995T AT 99905995 T AT99905995 T AT 99905995T AT E244261 T1 ATE244261 T1 AT E244261T1
Authority
AT
Austria
Prior art keywords
phytosterols
produce
free phytosterols
slurry
tall oil
Prior art date
Application number
AT99905995T
Other languages
English (en)
Inventor
Alfred Wong
Hugh S O Norman
Angus Kirke Macmillan
Original Assignee
B C Chemicals Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4162150&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE244261(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by B C Chemicals Ltd filed Critical B C Chemicals Ltd
Application granted granted Critical
Publication of ATE244261T1 publication Critical patent/ATE244261T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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)
    • 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)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Steroid Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Fodder In General (AREA)
  • Edible Oils And Fats (AREA)
AT99905995T 1998-02-20 1999-02-19 Verfahren zur herstellung von tallöl peche ATE244261T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002230373A CA2230373A1 (en) 1998-02-20 1998-02-20 Method for the preparation of phytosterols from tall oil pitch
PCT/CA1999/000150 WO1999042471A1 (en) 1998-02-20 1999-02-19 Method for the preparation of phytosterols from tall oil pitch

Publications (1)

Publication Number Publication Date
ATE244261T1 true ATE244261T1 (de) 2003-07-15

Family

ID=4162150

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99905995T ATE244261T1 (de) 1998-02-20 1999-02-19 Verfahren zur herstellung von tallöl peche

Country Status (10)

Country Link
EP (1) EP1056767B1 (de)
JP (1) JP3781968B2 (de)
AT (1) ATE244261T1 (de)
AU (1) AU2605799A (de)
CA (1) CA2230373A1 (de)
DE (1) DE69909251T2 (de)
DK (1) DK1056767T3 (de)
ES (1) ES2203067T3 (de)
PT (1) PT1056767E (de)
WO (1) WO1999042471A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6297353B1 (en) * 1998-04-22 2001-10-02 Harting, S.A. Process for obtaining unsaponifiable compounds from black-liquor soaps, tall oil and their by-products
EP1389622A3 (de) * 1999-04-27 2004-12-15 Sterol Technologies Ltd. Verfahren zur Gewinnung von Sterolen aus Kohlenwasserstoffextrakten durch Verdampfungsfraktionierung
US7371876B2 (en) 1999-04-27 2008-05-13 Sterol Technologies Ltd. Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
NZ515158A (en) * 1999-04-27 2003-06-30 Sterol Technologies Ltd Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
JP4707862B2 (ja) * 2001-04-16 2011-06-22 花王株式会社 植物ステロールの製法
ATE391135T1 (de) * 2001-09-07 2008-04-15 Raisio Staest Oy Verfahren zur isolierung von sterinen und/oder wachsalkoholen aus talölprodukten
BR0106522A (pt) 2001-12-17 2003-09-09 Resitec Ind Quimica Ltda Processo para separar produtos valiosos insaponificáveis obtidos de matérias primas diversas
US20030144536A1 (en) * 2002-01-28 2003-07-31 Forbes Medi-Tech Inc. Process of extracting and purifying phytosterols and phytostanols from tall oil pitch
US8309156B2 (en) 2005-12-20 2012-11-13 Pharmachem Laboratories, Inc. Compositions comprising one or more phytosterols and/or phytostanols, or derivatives thereof, and high HLB emulsifiers
FI20070137A0 (fi) 2007-02-15 2007-02-15 Raisio Benecol Oy Menetelmä rasvahappojen, hartsihappojen ja sterolien eristämiseksi mäntyöljypiestä
FI20080174A0 (fi) 2008-02-29 2008-02-29 Raisio Nutrition Ltd Menetelmä sterolien ja happojen erottamiseksi mäntyöljypiestä
US9221869B2 (en) 2008-03-10 2015-12-29 Sunpine Ab Recovery of phytosterols from residual vegetable oil streams
FI126337B (fi) 2010-03-26 2016-10-14 Forchem Oy Menetelmä mäntyöljypien hyödyntämiseksi
HUE037028T2 (hu) 2010-11-03 2018-08-28 Verbio Ver Bioenergie Ag Eljárás fitoszterinek és/vagy tokoferolok kinyerésére növényi olajok észtereinek desztillálása során képzõdött maradékokból, elõnyösen növényi olajak átészterezése során képzõdött desztillációs maradékokból
CL2021000551A1 (es) * 2021-03-05 2021-08-13 Miguel Angel Fuenzalida Diaz 40% Método de recuperación de componentes neutros y lipídicos del jabón de tall oil (jto) y de sus derivados
WO2025136182A1 (en) * 2023-12-19 2025-06-26 Sunpine Ab Production of sterols from tall oil pitch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895145A (en) * 1957-08-28 1962-05-02 Eastman Kodak Co Separation of sterols
JPS5512080B2 (de) * 1973-09-18 1980-03-29
JPS5239613A (en) * 1975-09-22 1977-03-28 Japan Synthetic Rubber Co Ltd Process for recovery of high purity fatty acid and/or resin acid and s terols
FI65440C (fi) * 1981-07-21 1984-05-10 Kaukas Ab Oy Foerfarande foer separering av beta-sitosterol med en laog alfa-sitosterolhalt
US4524024A (en) * 1983-02-10 1985-06-18 The Badger Company, Inc. Processes of recovering fatty acids and sterols from tall oil pitch

Also Published As

Publication number Publication date
DE69909251T2 (de) 2004-05-27
CA2230373A1 (en) 1999-08-20
AU2605799A (en) 1999-09-06
DE69909251D1 (de) 2003-08-07
JP2002504489A (ja) 2002-02-12
JP3781968B2 (ja) 2006-06-07
PT1056767E (pt) 2003-11-28
DK1056767T3 (da) 2003-10-20
EP1056767A1 (de) 2000-12-06
EP1056767B1 (de) 2003-07-02
ES2203067T3 (es) 2004-04-01
WO1999042471A1 (en) 1999-08-26

Similar Documents

Publication Publication Date Title
DE69909251D1 (de) Verfahren zur herstellung von tallöl peche
ATE448239T1 (de) Destillatives verfahren zur gewinnung und auftrennung von phytosterolen und phytostanolen aus tallölpech
KR920701113A (ko) 테레프탈산 여과액에서 불순물을 제거하기 위한 추출방법
JPS6340238B2 (de)
RU2009105665A (ru) Совмещенный способ получения биотоплива из различных типов сырья и родственных продуктов
ATE472011T1 (de) Verfahren zur herstellung von furfural, essigsäure und ameisensäure aus verbrauchter zellstoffkochlauge
DK1194423T3 (da) Fremgangsmåder til ekstraktion og rensning af Paclitaxel fra naturlige kilder
CA2369977C (en) Method for producing phytosterols from reduced quantities of methanol by crystallization
EP1207163A3 (de) Verfahren zur Herstellung multifunktioneller, cyclischer Organosiloxane
ATE292670T1 (de) Verfahren zur herstellung von geblasenen pflanzlichen ölen
RU98107006A (ru) Способ получения сложного эфира талловой канифоли с низким уровнем запаха
RU99120095A (ru) Способ получения станоловых эфиров
ATE217320T1 (de) Verfahren zur herstellung von stanolestern
CN107709346A (zh) 用于分离银胶菊的异戊二烯组分的方法
CA2068262A1 (en) Method for the recovery and purification of maltol
EP0969079A4 (de) Gerstenmalzöl enthaltende pflanzliche ceramidartige substanzen sowie verfahren zu ihrer herstellung
DE60133460D1 (de) Verfahren zur Isolierung von Sterinen und/oder Wachsalkoholen aus Talölprodukten
DE602004011034D1 (de) Verbessertes verfahren zur isolierung und aufreinigung von paclitaxel aus naturprodukten
DK1978084T3 (da) Fremgangsmåde til filtrering af öl
ATE297933T1 (de) Ein verfahren zur herstellung von hochreinem cefpodoxim-proxetil
DK0663897T3 (da) Fremgangsmåde til adskillelse af enantiomerer fra en racemisk blanding.
JP2009013268A (ja) バイオディーゼル燃料の洗浄法
BR0010049A (pt) Processo para purificação de esteróis a partir de extratos de hidrocarboneto usando fracionamento por evaporação
ATE325797T1 (de) Verfahren zur herstellung von hochreinem triethylendiamin
ATE469149T1 (de) Verfahren zur herstellung von cabergolin

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1056767

Country of ref document: EP

REN Ceased due to non-payment of the annual fee