FI935492A0 - Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta - Google Patents

Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta

Info

Publication number
FI935492A0
FI935492A0 FI935492A FI935492A FI935492A0 FI 935492 A0 FI935492 A0 FI 935492A0 FI 935492 A FI935492 A FI 935492A FI 935492 A FI935492 A FI 935492A FI 935492 A0 FI935492 A0 FI 935492A0
Authority
FI
Finland
Prior art keywords
extractants
enriching
sulphate
rosin acids
clay containing
Prior art date
Application number
FI935492A
Other languages
English (en)
Swedish (sv)
Other versions
FI935492A (fi
FI96120B (fi
FI96120C (fi
Inventor
Teemu Tanner
Jukka Koistinen
Original Assignee
Lt Dynamics Oy
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 Lt Dynamics Oy filed Critical Lt Dynamics Oy
Priority to FI935492A priority Critical patent/FI96120C/fi
Publication of FI935492A0 publication Critical patent/FI935492A0/fi
Priority to SE9404211A priority patent/SE9404211A0/sv
Priority to US08/350,547 priority patent/US5565134A/en
Publication of FI935492A publication Critical patent/FI935492A/fi
Publication of FI96120B publication Critical patent/FI96120B/fi
Application granted granted Critical
Publication of FI96120C publication Critical patent/FI96120C/fi

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
    • 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
    • C11D15/00—Manufacture of resin soap or soaps derived from naphthenic acids; Compositions
    • C11D15/04—Compositions containing resin soap or soap derived from naphthenic acids
    • 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22—Organic compounds, e.g. vitamins
    • C11D9/26—Organic compounds, e.g. vitamins containing oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
FI935492A 1993-12-08 1993-12-08 Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta FI96120C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI935492A FI96120C (fi) 1993-12-08 1993-12-08 Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta
SE9404211A SE9404211A0 (sv) 1993-12-08 1994-12-05 Förfarande för anrikning av hartssyror ur lövvedhaltig sulfatsåpa
US08/350,547 US5565134A (en) 1993-12-08 1994-12-07 Method for enriching rosin acids from a hardwood-containing sulfate soap

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI935492A FI96120C (fi) 1993-12-08 1993-12-08 Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta
FI935492 1993-12-08

Publications (4)

Publication Number Publication Date
FI935492A0 true FI935492A0 (fi) 1993-12-08
FI935492A FI935492A (fi) 1995-06-09
FI96120B FI96120B (fi) 1996-01-31
FI96120C FI96120C (fi) 1996-05-10

Family

ID=8539101

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935492A FI96120C (fi) 1993-12-08 1993-12-08 Menetelmä hartsihappojen rikastamiseksi lehtipuun uuteaineita sisältävästä sulfaattisuovasta

Country Status (3)

Country Link
US (1) US5565134A (fi)
FI (1) FI96120C (fi)
SE (1) SE9404211A0 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105569B (fi) * 1997-12-11 2000-09-15 Polargas Ab Oy Menetelmä mäntyöljyn valmistamiseksi
US11725164B1 (en) * 2021-09-08 2023-08-15 Kraton Corporation Biobased cleaning compositions and methods of preparation thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430029A (en) * 1944-04-27 1947-11-04 West Virginia Pulp & Paper Co Splitting tall oil soaps
US2866797A (en) * 1954-11-01 1958-12-30 Gen Mills Inc Improved process of isolating sterols
US3691211A (en) * 1970-12-07 1972-09-12 Procter & Gamble Process for preparing sterols from tall oil pitch
FI57956C (fi) * 1978-12-12 1980-11-10 Farmos Oy Foerfarande foer isolering av beta-sitosterol med laog alfa-sitosterolhalt

Also Published As

Publication number Publication date
FI935492A (fi) 1995-06-09
FI96120B (fi) 1996-01-31
US5565134A (en) 1996-10-15
SE9404211D0 (sv) 1994-12-05
FI96120C (fi) 1996-05-10
SE9404211A0 (sv) 1995-06-09
SE9404211L (fi)

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Legal Events

Date Code Title Description
BB Publication of examined application
PC Transfer of assignment of patent

Owner name: JPI PROCESS CONTRACTING OY

PC Transfer of assignment of patent

Owner name: PöYRY ENERGY OY

Free format text: PöYRY ENERGY OY

MA Patent expired