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)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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 (pt) 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 (pt)
JP (1) JPS5512080B2 (pt)
AT (1) AT345950B (pt)
CA (1) CA1012964A (pt)
DE (1) DE2445156A1 (pt)
GB (1) GB1481567A (pt)
NL (1) NL155532B (pt)
SE (1) SE419639B (pt)

Families Citing this family (36)

* 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 (en) * 1998-02-20 1999-08-20 Forbes Medi-Tech Inc. Method for the preparation of phytosterols from tall oil pitch
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
WO2000009535A1 (en) * 1998-08-17 2000-02-24 Westvaco Corporation Isolation and purification of sterols from neutrals fraction of tall oil pitch by direct crystallization, single phase
WO2000012533A1 (en) * 1998-08-27 2000-03-09 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
AU4958599A (en) * 1998-12-07 2000-06-26 Westvaco Corporation Isolation and purification of sterols from neutrals fraction of tall oil pitch by dual decantation crystallization
NZ515158A (en) * 1999-04-27 2003-06-30 Sterol Technologies Ltd Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
EP1389622A3 (en) * 1999-04-27 2004-12-15 Sterol Technologies Ltd. Process for the purification of sterols from hydrocarborn 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
ES2242582T3 (es) * 1999-09-03 2005-11-16 Cabby Business Inc. Procedimiento de alta eficiencia para la preparacion de esteroles de alta pureza.
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
EP1291355B1 (en) * 2001-09-07 2008-04-02 Raisio Staest Oy Process for the isolation of sterols and/or wax alcohols from tall oil products
BRPI0318115B8 (pt) * 2003-02-21 2016-05-17 Cognis Brasil Ltda processo para obtenção de ésteres alquílicos de ácidos graxos, ácidos de colofônia e esteróis de óleo de tall bruto
EP1586624B1 (en) 2004-02-06 2013-04-03 Härting Glade, Thomas Francis Process of refinement of crude tall oil using short path distillation
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
CA2717956C (en) * 2008-03-10 2017-01-10 Sunpine Ab Recovery of phytosterols from residual vegetable oil streams
DE102011117510A1 (de) 2010-11-03 2012-05-03 Verbio Vereinigte Bioenergie Ag Verfahren zur Gewinnung von Phytosterolen und/oder Tocopherolen aus Rückständen einer Destillation von Estern pflanzlicher Öle, vorzugsweise aus Destillationsrückständen aus einer Umesterung von pflanzlichen Ölen
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
PL3068413T5 (pl) 2013-11-13 2024-12-02 Ab Vista Finland Oy Dodatek paszowy zawierający kwas żywiczny
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
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

Also Published As

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

Similar Documents

Publication Publication Date Title
GB1536957A (en) Process for recovering fatty acids and/or rosin acids
CA1032946A (en) Esters of 2,2,6,6-tetramethylpiperidinols and hydroxybenzylmalonic acids
CA1028265A (en) Process for the preparation of r-carbamyl-amino acids and of the corresponding r-amino acids
CA1029729A (en) Tetranitroglycoluril and process for its preparation
CA1026362A (en) Carboxyphenyl-alkylphosphinic acids, their esters and process for their preparation
AU469255B2 (en) Acylamino-cephem-carboxylic acids and process for their preparation
CA1022552A (en) Process for preparing 2-chloro-5-sulfamoylbenzoic acids
CA1032928A (en) Process for preparing 3-alkyl-3-cephem-4-carboxylic acids and intermediates thereof
CA1021348A (en) Oligocarboxy-alkan-phosphonic acid and process for making them
YU37347B (en) Process for obtaining 7-amino-3-halo-3-cephem-4-carboxylic acids and esters thereof
AU502376B2 (en) Unsaturated acids
CA1012974A (en) Process for preparing sulfamylbenzoic acids
AU498690B2 (en) Acids and esters
CA1008466A (en) 2-alkoxybenzoylamino acids and a process for producing the same
AU486968B2 (en) Esterification process
AU480642B2 (en) Novel alkenals and process for producing alkenals
AU484291B2 (en) Prostatrienoic acid derivatives and process
AU494061B2 (en) Process which produces r-amino acid derivatives andthe corresponding r-amono acids
AU488342B2 (en) Improvements insolvent extraction process
AU480062B2 (en) Process for peeling potatoes
AU480574B2 (en) Composition and method for removing impurities froma liquid
CA999291A (en) Method for 0-acylating 7-acylaminocephalosporadesic acids and new 0-acyl-7-acylaminocephalosporadesic acids
CA1032159A (en) Acetamidopenicillanic acids
CA1002071A (en) Process for the hydrogenation of perfluoroalkanoic acids
AU481022B2 (en) Preheating method and means