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FI20011853A0 - Menetelmä suovan hapottamiseksi - Google Patents

Menetelmä suovan hapottamiseksi

Info

Publication number
FI20011853A0
FI20011853A0 FI20011853A FI20011853A FI20011853A0 FI 20011853 A0 FI20011853 A0 FI 20011853A0 FI 20011853 A FI20011853 A FI 20011853A FI 20011853 A FI20011853 A FI 20011853A FI 20011853 A0 FI20011853 A0 FI 20011853A0
Authority
FI
Finland
Prior art keywords
acidifying
strain
Prior art date
Application number
FI20011853A
Other languages
English (en)
Swedish (sv)
Other versions
FI110951B (fi
Inventor
Lasse Parvinen
Sauli Ruohonen
Olli Aaltonen
Antero Laitinen
Original Assignee
Valtion Teknillinen
Parcon Innovations 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 Valtion Teknillinen, Parcon Innovations Oy filed Critical Valtion Teknillinen
Priority to FI20011853A priority Critical patent/FI110951B/fi
Publication of FI20011853A0 publication Critical patent/FI20011853A0/fi
Priority to PCT/FI2002/000739 priority patent/WO2003025106A1/en
Application granted granted Critical
Publication of FI110951B publication Critical patent/FI110951B/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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/02—Refining fats or fatty oils by chemical reaction
    • C11B3/04—Refining fats or fatty oils by chemical reaction with acids
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI20011853A 2001-09-20 2001-09-20 Menetelmä suovan hapottamiseksi FI110951B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20011853A FI110951B (fi) 2001-09-20 2001-09-20 Menetelmä suovan hapottamiseksi
PCT/FI2002/000739 WO2003025106A1 (en) 2001-09-20 2002-09-17 Method for acidification of tall oil

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011853 2001-09-20
FI20011853A FI110951B (fi) 2001-09-20 2001-09-20 Menetelmä suovan hapottamiseksi

Publications (2)

Publication Number Publication Date
FI20011853A0 true FI20011853A0 (fi) 2001-09-20
FI110951B FI110951B (fi) 2003-04-30

Family

ID=8561926

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011853A FI110951B (fi) 2001-09-20 2001-09-20 Menetelmä suovan hapottamiseksi

Country Status (2)

Country Link
FI (1) FI110951B (fi)
WO (1) WO2003025106A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005095565A1 (en) * 2004-03-29 2005-10-13 Cargill Incorporated Soapstock treatment
FI121427B (fi) * 2008-06-17 2010-11-15 Linde Ag Menetelmä mäntyöljyn valmistamiseksi ja suolaliuoksen deaktivoinnin käyttö mäntyöljyn valmistuksessa
FI20096366A7 (fi) * 2009-12-18 2011-06-19 Linde Ag Menetelmä ja laite mäntyöljysuovan neutraloimiseksi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901869A (en) * 1974-01-11 1975-08-26 Westvaco Corp Acidification of tall oil soap
US4495095A (en) * 1983-04-04 1985-01-22 Union Camp Corporation Acidulation and recovery of crude tall oil from tall oil soaps
US5286845A (en) * 1992-05-20 1994-02-15 Union Camp Corporation Acidification of tall oil soap using carbon dioxide
US5283319A (en) * 1993-06-23 1994-02-01 Union Camp Corporation Process and control strategy for the recovery and use of excess carbon dioxide discharge from a high pressure carbon dioxide acidulation process
FI95595C (fi) * 1994-03-01 1998-12-01 Air Liquide Menetelmä vedenerottuvuuden parantamiseksi mäntyöljyn valmistusprosessissa sekä menetelmä mäntyöljyn valmistamiseksi
FI952176A7 (fi) * 1995-05-05 1996-11-06 Air Liquide Suovan neutralointi

Also Published As

Publication number Publication date
WO2003025106A1 (en) 2003-03-27
FI110951B (fi) 2003-04-30

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