CA1012964A - Process for recovering fatty acids and/or rosin acids - Google Patents

Process for recovering fatty acids and/or rosin acids

Info

Publication number
CA1012964A
CA1012964A CA208,991A CA208991A CA1012964A CA 1012964 A CA1012964 A CA 1012964A CA 208991 A CA208991 A CA 208991A CA 1012964 A CA1012964 A CA 1012964A
Authority
CA
Canada
Prior art keywords
acids
rosin
fatty acids
recovering fatty
recovering
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
Application number
CA208,991A
Other languages
English (en)
Other versions
CA208991S (en
Inventor
Tsunemasa Yumoto
Tetsuya Harada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JSR Corp
Original Assignee
Japan Synthetic Rubber Co 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
Application filed by Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Application granted granted Critical
Publication of CA1012964A publication Critical patent/CA1012964A/en
Expired legal-status Critical Current

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
    • C11B13/005—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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
CA208,991A 1973-09-18 1974-09-11 Process for recovering fatty acids and/or rosin acids Expired CA1012964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10525873A JPS5512080B2 (fr) 1973-09-18 1973-09-18

Publications (1)

Publication Number Publication Date
CA1012964A true CA1012964A (en) 1977-06-28

Family

ID=14402615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,991A Expired CA1012964A (en) 1973-09-18 1974-09-11 Process for recovering fatty acids and/or rosin acids

Country Status (8)

Country Link
US (1) US3887537A (fr)
JP (1) JPS5512080B2 (fr)
AT (1) AT345950B (fr)
CA (1) CA1012964A (fr)
DE (1) DE2445156A1 (fr)
GB (1) GB1481567A (fr)
NL (1) NL155532B (fr)
SE (1) SE419639B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060800A (en) * 1971-04-21 1977-11-29 Philip Stern Fire alarm device
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
US4263103A (en) * 1977-06-24 1981-04-21 Henkel Corporation Process for thermally stabilizing sterols by degassing and flash distilling
US4483791A (en) * 1983-06-22 1984-11-20 Sylvachem Corporation Recovery of fatty acids from tall oil heads
JPS606810U (ja) * 1983-06-27 1985-01-18 三菱電機株式会社 二次空気制御弁
US5097012A (en) * 1990-01-23 1992-03-17 Clemson University Solvent extraction of fatty acid stream with liquid water and elevated temperatures and pressures
CA2230373A1 (fr) * 1998-02-20 1999-08-20 Forbes Medi-Tech Inc. Methode de preparation de phytosterols a partir de poix de tall-oil
US20040024175A1 (en) * 1998-02-10 2004-02-05 Alfred Wong Method for the preparation of phytosterols from tall oil pitch
US20050107582A1 (en) * 2003-07-30 2005-05-19 Alfred Wong Method for the preparation of phytosterols from tall oil pitch
AU4958699A (en) * 1998-08-17 2000-03-06 Westvaco Corporation Isolation and purification of sterols from neutrals fraction of tall oil pitch by direct crystallization, single phase
AU4958399A (en) * 1998-08-27 2000-03-21 Westvaco Corporation Isolation and purification of sterols from neutrals fraction of tall oil pitch by direct crystallization, dual phase
US6107456A (en) * 1998-08-31 2000-08-22 Arizona Chemical Corporation Method for separating sterols from tall oil
US6057462A (en) * 1998-11-06 2000-05-02 Westvaco Corporation Isolation and purification of sterols from neutrals fraction of tall oil pitch by single decantation crystallization
WO2000034305A1 (fr) * 1998-12-07 2000-06-15 Westvaco Corporation Isolement et purification de sterols a partir de fractions neutres de poix de tall oil par cristallisation a double decantation
NZ515158A (en) * 1999-04-27 2003-06-30 Sterol Technologies Ltd Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
US7371876B2 (en) * 1999-04-27 2008-05-13 Sterol Technologies Ltd. Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
EP1389622A3 (fr) * 1999-04-27 2004-12-15 Sterol Technologies Ltd. Procédé de purification de stérols d'extraits d'hydrocarbures avec fractionnement par évaporation
NZ506676A (en) * 1999-09-03 2002-09-27 Thomas Harting Recovery of pure sterols from black liquor soap skimmings or tall oil pitch
US20090191243A9 (en) * 2000-01-03 2009-07-30 Hill John C High unsaponifiables and methods of using the same and its derivatives and uses thereof
US7955611B2 (en) * 2000-01-03 2011-06-07 International Flora Technologies Ltd. Binding and rinse-off of quaternary ammonium compounds for cosmetic and personal care applications
US6780831B2 (en) * 2001-02-02 2004-08-24 Raisio Benecol, Ltd. Process for separating unsaponifiable valuable substances from sulphate soap based materials
DE60133460D1 (de) * 2001-09-07 2008-05-15 Raisio Staest Oy Verfahren zur Isolierung von Sterinen und/oder Wachsalkoholen aus Talölprodukten
EP1594834B1 (fr) * 2003-02-21 2010-04-07 Cognis IP Management GmbH Procede pour obtenir des esters d'alkyle d'acide gras, des acides resiniques et des sterols a partir de tall oil brut
EP1586624B1 (fr) 2004-02-06 2013-04-03 Härting Glade, Thomas Francis Procédé pour l'affination de tallol à l'aide de la distillation à trajet court
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
EP2635592B2 (fr) 2010-11-03 2025-05-21 Verbio SE Procédé d'extraction de phytostérols et/ou de tocophérols à partir de résidus d'une distillation d'esters d'huiles végétales, de préférence à partir de résidus de distillation issus d'une transestérification d'huiles végétales
FI20106252A0 (fi) 2010-11-26 2010-11-26 Upm Kymmene Corp Menetelmä ja systeemi polttoainekomponenttien valmistamiseksi
FI124101B (en) 2012-05-14 2014-03-14 Hankkija Maatalous Oy Modified tall oil fatty acid
FI124918B (fi) 2013-05-14 2015-03-31 Hankkija Maatalous Oy Mäntyöljyrasvahappo
FI125051B (fi) 2013-10-24 2015-05-15 Hankkija Oy Mäntyöljyrasvahappo
BR112016010803B8 (pt) 2013-11-13 2021-09-14 Forchem Oy Suplemento alimentar a base de ácido resínico e uso não terapêutico de um suplemento alimentar a base de ácido resínico
BR102015031936B1 (pt) * 2015-12-18 2023-04-11 Universidade Estadual De Campinas - Unicamp Sistema e processo integrado de purificação do limoneno
CN105647385B (zh) * 2016-02-03 2021-03-23 广西金秀松源林产有限公司 一种松脂废渣高效翻炒、蒸馏回收系统

Also Published As

Publication number Publication date
NL155532B (nl) 1978-01-16
SE7411364L (fr) 1975-03-19
JPS5055602A (fr) 1975-05-15
GB1481567A (en) 1977-08-03
SE419639B (sv) 1981-08-17
DE2445156A1 (de) 1975-04-03
US3887537A (en) 1975-06-03
JPS5512080B2 (fr) 1980-03-29
AT345950B (de) 1978-10-10
ATA745874A (de) 1978-02-15
NL7412370A (nl) 1975-03-20

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