BR9506913A - Método para melhoria da separação de água em um processo para a preparação de talol e processo para a preparação de talol - Google Patents

Método para melhoria da separação de água em um processo para a preparação de talol e processo para a preparação de talol

Info

Publication number
BR9506913A
BR9506913A BR9506913A BR9506913A BR9506913A BR 9506913 A BR9506913 A BR 9506913A BR 9506913 A BR9506913 A BR 9506913A BR 9506913 A BR9506913 A BR 9506913A BR 9506913 A BR9506913 A BR 9506913A
Authority
BR
Brazil
Prior art keywords
preparation
pct
talol
stage
neutralization
Prior art date
Application number
BR9506913A
Other languages
English (en)
Inventor
Elias Varila
Tellervo Rouvinen
Original Assignee
Polargas Ab 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 Polargas Ab Oy filed Critical Polargas Ab Oy
Publication of BR9506913A publication Critical patent/BR9506913A/pt

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
    • 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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/02—Pretreatment
    • C11B1/04—Pretreatment of vegetable raw material
    • 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)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
BR9506913A 1994-03-01 1995-02-28 Método para melhoria da separação de água em um processo para a preparação de talol e processo para a preparação de talol BR9506913A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI940969A FI95595C (fi) 1994-03-01 1994-03-01 Menetelmä vedenerottuvuuden parantamiseksi mäntyöljyn valmistusprosessissa sekä menetelmä mäntyöljyn valmistamiseksi
PCT/FI1995/000107 WO1995023837A1 (en) 1994-03-01 1995-02-28 Treatment of tall oil soap

Publications (1)

Publication Number Publication Date
BR9506913A true BR9506913A (pt) 1997-09-16

Family

ID=8540227

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9506913A BR9506913A (pt) 1994-03-01 1995-02-28 Método para melhoria da separação de água em um processo para a preparação de talol e processo para a preparação de talol

Country Status (12)

Country Link
US (1) US5891990A (pt)
EP (1) EP0748366B1 (pt)
JP (1) JPH09509693A (pt)
CN (1) CN1056175C (pt)
AT (1) ATE176276T1 (pt)
AU (1) AU1813495A (pt)
BR (1) BR9506913A (pt)
CA (1) CA2184244C (pt)
DE (1) DE69507600T2 (pt)
ES (1) ES2128714T3 (pt)
FI (1) FI95595C (pt)
WO (1) WO1995023837A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI952176A (fi) * 1995-05-05 1996-11-06 Polargas Ab Oy Suovan neutralointi
FI104491B (sv) 1996-12-30 2000-02-15 Aga Ab Förfarande och anordning för rening av rå talloljesåpa
FI105569B (fi) * 1997-12-11 2000-09-15 Polargas Ab Oy Menetelmä mäntyöljyn valmistamiseksi
FI110951B (fi) * 2001-09-20 2003-04-30 Valtion Teknillinen Menetelmä suovan hapottamiseksi
EP1302529A1 (en) * 2001-10-09 2003-04-16 Linde AG Brine separation in tall soap oil preparation
EP1637582B1 (en) * 2004-09-21 2007-05-16 Linde AG A process for recovering tall oil or tall oil fuel
EP1870445A1 (en) * 2006-06-21 2007-12-26 Linde Aktiengesellschaft Process for producing tall oil and use of heating in the production of tall oil
FI121427B (fi) * 2008-06-17 2010-11-15 Linde Ag Menetelmä mäntyöljyn valmistamiseksi ja suolaliuoksen deaktivoinnin käyttö mäntyöljyn valmistuksessa
FI20096366A (fi) 2009-12-18 2011-06-19 Linde Ag Menetelmä ja laite mäntyöljysuovan neutraloimiseksi
CN111334370A (zh) * 2020-03-13 2020-06-26 福建省沙县松川化工有限公司 一种妥尔油的生产设备及其生产工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE98166C1 (pt) *
US3901869A (en) * 1974-01-11 1975-08-26 Westvaco Corp Acidification of tall oil soap

Also Published As

Publication number Publication date
WO1995023837A1 (en) 1995-09-08
US5891990A (en) 1999-04-06
JPH09509693A (ja) 1997-09-30
AU1813495A (en) 1995-09-18
ATE176276T1 (de) 1999-02-15
FI95595B (fi) 1995-11-15
FI95595C (fi) 1998-12-01
FI940969A0 (fi) 1994-03-01
DE69507600T2 (de) 1999-06-24
EP0748366A1 (en) 1996-12-18
CN1145632A (zh) 1997-03-19
CA2184244C (en) 2005-04-26
ES2128714T3 (es) 1999-05-16
CN1056175C (zh) 2000-09-06
EP0748366B1 (en) 1999-01-27
CA2184244A1 (en) 1995-09-08
FI940969A (fi) 1995-09-02
DE69507600D1 (de) 1999-03-11

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