SE417107B - Forfarande for foredling av sapor - Google Patents

Forfarande for foredling av sapor

Info

Publication number
SE417107B
SE417107B SE7407901A SE7407901A SE417107B SE 417107 B SE417107 B SE 417107B SE 7407901 A SE7407901 A SE 7407901A SE 7407901 A SE7407901 A SE 7407901A SE 417107 B SE417107 B SE 417107B
Authority
SE
Sweden
Prior art keywords
sapor
procedure
processing
processing sapor
Prior art date
Application number
SE7407901A
Other languages
English (en)
Other versions
SE7407901L (sv
Inventor
Bjarne Holmbom
Eero Avela
Original Assignee
Bjarne Holmbom
Eero Avela
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 Bjarne Holmbom, Eero Avela filed Critical Bjarne Holmbom
Publication of SE7407901L publication Critical patent/SE7407901L/sv
Publication of SE417107B publication Critical patent/SE417107B/sv

Links

Classifications

    • 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
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/02—Boiling soap; Refining
    • 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
    • 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
SE7407901A 1973-06-29 1974-06-14 Forfarande for foredling av sapor SE417107B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI210273 1973-06-29

Publications (2)

Publication Number Publication Date
SE7407901L SE7407901L (sv) 1974-12-30
SE417107B true SE417107B (sv) 1981-02-23

Family

ID=8506670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407901A SE417107B (sv) 1973-06-29 1974-06-14 Forfarande for foredling av sapor

Country Status (4)

Country Link
US (1) US3965085A (sv)
JP (1) JPS5038705A (sv)
CA (1) CA1021221A (sv)
SE (1) SE417107B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022653A (en) * 1975-10-01 1977-05-10 Westvaco Corporation Process for separating soap from black liquor
FI57270C (fi) * 1977-02-16 1980-07-10 Vaeinoe Erae Foerfarande foer framstaellning av laempliga polyuretanbelaeggningar foer metallplaot ur neutralaemnen av blandsaopa
US4154725A (en) * 1978-02-21 1979-05-15 Basf Wyandotte Corporation Method of recovering tall oil from acidulation of raw tall oil soap
US4259251A (en) * 1979-02-14 1981-03-31 Internationale Octrooi Maatschappij "Octropa" B.V. Treatment of effluent
US4422966A (en) * 1983-03-18 1983-12-27 Union Camp Corporation Separation of neutrals from tall oil soaps
US4495095A (en) * 1983-04-04 1985-01-22 Union Camp Corporation Acidulation and recovery of crude tall oil from tall oil soaps
US4496478A (en) * 1984-02-27 1985-01-29 Uop Inc. Process for separating unsaponifiables from fatty and rosin acids
US4568496A (en) * 1984-02-27 1986-02-04 Uop Inc. Process for separating unsaponifiables from fatty acids
US4534900A (en) * 1984-04-09 1985-08-13 Uop Inc. Process for separating fatty acids from unsaponifiables
US4495094A (en) * 1984-04-09 1985-01-22 Uop Inc. Process for separating fatty and rosin acids from unsaponifiables
BR8504651A (pt) * 1985-09-23 1986-03-04 Sanbra Algodoeira Soc Processo a vacuo para desodorizacao/refinacao fisica de oleos e gorduras atraves da condensacao direta dos vapores
SE461793B (sv) * 1986-09-12 1990-03-26 Triple Crown Ab Foerfarande foer frigoerande av steroler ur organiskt material
US5097012A (en) * 1990-01-23 1992-03-17 Clemson University Solvent extraction of fatty acid stream with liquid water and elevated temperatures and pressures
DE4024414A1 (de) * 1990-08-01 1992-02-06 Hoechst Ag Verfahren zur reinigung von salzen langkettiger aliphatischer carbonsaeuren und deren verwendung als kunststoffadditive
EP1148062A3 (en) * 1994-09-29 2003-06-11 The University of British Columbia Sterol compositions from pulping soap
US6107456A (en) * 1998-08-31 2000-08-22 Arizona Chemical Corporation Method for separating sterols from tall oil
ATE233803T1 (de) * 1999-04-27 2003-03-15 Sterol Technologies Ltd Verfahren zur extraktion und isolierung
US6770767B1 (en) 1999-04-27 2004-08-03 Sterol Techologies Ltd. Method for the extraction and isolation of neutral substances from a soap
JP4914113B2 (ja) * 2006-05-11 2012-04-11 ハリマ化成株式会社 ステロール類の製造方法
US20080005850A1 (en) * 2006-07-06 2008-01-10 Conopco, Inc., D/B/A Unilever Process for de-coloring residue from personal wash or cosmetic compositions comprising dye with azo bond using reducing agents as de-coloring agents
US9221869B2 (en) * 2008-03-10 2015-12-29 Sunpine Ab Recovery of phytosterols from residual vegetable oil streams
CZ2008852A3 (cs) * 2008-12-30 2010-06-02 Ústav chemických procesu Akademie ved Ceské republiky Zpusob a zarízení k získávání fytosterolu
AU2012350313B2 (en) * 2011-12-08 2016-10-27 Sunpine Ab Process for obtaining a diesel like fuel
SE540791C2 (sv) 2016-01-29 2018-11-13 Stora Enso Oyj Extraction of phytosterols
WO2017137908A1 (en) 2016-02-12 2017-08-17 Stora Enso Oyj Distillation of neutral compounds from tall oil soap
SE540491C2 (en) * 2016-10-04 2018-09-25 Stora Enso Oyj Process for separating unsaponifiables from tall oil soap
LU101374B1 (en) 2019-09-03 2021-03-03 Bio Chemical Luxembourg Holding S A Production of an extract of phytosterols and stanols from tall oil pitch
EP4036197A1 (en) 2022-01-26 2022-08-03 Rigas Tehniska universitate Method for refining of soapstock by acidulation and solvent extraction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278309A (en) * 1940-05-17 1942-03-31 Pittsburgh Plate Glass Co Fractionation of free fatty acids
US2547208A (en) * 1947-06-26 1951-04-03 Us Ind Chemicals Inc Method for the refining of tall oil soap
US2530809A (en) * 1949-08-23 1950-11-21 Pittsburgh Plate Glass Co Fractionation of tall oil
US2573891A (en) * 1950-05-09 1951-11-06 Pittsburgh Plate Glass Co Recovery of sterols
US3804819A (en) * 1972-05-03 1974-04-16 Scm Corp Recovery of fatty acids from tall oil heads

Also Published As

Publication number Publication date
JPS5038705A (sv) 1975-04-10
SE7407901L (sv) 1974-12-30
CA1021221A (en) 1977-11-22
US3965085A (en) 1976-06-22

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