BR0115907A - Processo para o tratamento prévio de óleos crus e graxas cruas para uma subsequente transesterificação alcalina com álcoois primários e/ou secundários - Google Patents

Processo para o tratamento prévio de óleos crus e graxas cruas para uma subsequente transesterificação alcalina com álcoois primários e/ou secundários

Info

Publication number
BR0115907A
BR0115907A BR0115907-0A BR0115907A BR0115907A BR 0115907 A BR0115907 A BR 0115907A BR 0115907 A BR0115907 A BR 0115907A BR 0115907 A BR0115907 A BR 0115907A
Authority
BR
Brazil
Prior art keywords
fatty acids
primary
crude
alkaline transesterification
acidic
Prior art date
Application number
BR0115907-0A
Other languages
English (en)
Other versions
BR0115907B1 (pt
Inventor
Karlheinz Brunner
Rainer Frische
Rainer Ricker
Original Assignee
Frische Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27214181&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0115907(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10063967A external-priority patent/DE10063967A1/de
Priority claimed from DE10139422A external-priority patent/DE10139422A1/de
Application filed by Frische Gmbh filed Critical Frische Gmbh
Publication of BR0115907A publication Critical patent/BR0115907A/pt
Publication of BR0115907B1 publication Critical patent/BR0115907B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/041—Breaking emulsions with moving devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
    • 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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/02—Refining fats or fatty oils by chemical reaction
    • C11B3/06—Refining fats or fatty oils by chemical reaction with bases
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSO PARA O TRATAMENTO PRéVIO DE óLEOS CRUS E GRAXAS CRUAS PARA UMA SUBSEQuENTE TRANSESTERIFICAçãO ALCALINA COM áLCOOIS PRIMáRIOS E/OU SECUNDáRIOS". A invenção de refere a um processo para o tratamento prévio de óleos crus e graxas cruas para uma subseq³ente transesterificação alcalina com álcoois primários e/ou secundários. O óleo cru ou a graxa crua, carregado com substâncias mucilaginosas, é tratado com uma mistura que é usada com 0,1 % em peso a 5 % em peso com relação ao óleo ou à graxa e compreende um álcool e ácido concentrado, e, de preferência, é subseq³entemente lavada com uma glicerina alcalina que resulta de uma reação de transesterificação alcalina do tipo acima mencionado. Após o processo de lavagem, a fase de glicerina que é carregada com substâncias mucilaginosas e sabões dos ácidos graxos livres é separada como uma fase pesada a partir do óleo neutro liberado dos ácidos graxos livres.
BRPI0115907-0A 2000-12-04 2001-11-29 processo para o tratamento prévio de óleos crus e graxas cruas para uma subsequente transesterificação alcalina com álcoois primários e/ou secundários e processo para a produção de ésteres de ácido graxo de álcoois primários e/ou secundários a partir de óleos crus ou graxas cruas que contém ácidos graxos livres e substáncias mucilaginosas ou a partir de óleos velhos carregados com ácidos graxos livres da indústria alimentìcia. BR0115907B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10060329 2000-12-04
DE10063967A DE10063967A1 (de) 2000-12-04 2000-12-20 Verfahren zur Herstellung von Fettsäureestern
DE10139422A DE10139422A1 (de) 2001-08-17 2001-08-17 Verfahren zur Vorbehandlung von Rohölen und Rohfetten für eine Herstellung von Fettsäureestern
PCT/EP2001/013956 WO2002046339A2 (de) 2000-12-04 2001-11-29 Verfahren zur vorbehandlung von rohölen und rohfetten für eine herstellung von fettsäureestern

Publications (2)

Publication Number Publication Date
BR0115907A true BR0115907A (pt) 2004-02-25
BR0115907B1 BR0115907B1 (pt) 2011-10-04

Family

ID=27214181

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0115907-0A BR0115907B1 (pt) 2000-12-04 2001-11-29 processo para o tratamento prévio de óleos crus e graxas cruas para uma subsequente transesterificação alcalina com álcoois primários e/ou secundários e processo para a produção de ésteres de ácido graxo de álcoois primários e/ou secundários a partir de óleos crus ou graxas cruas que contém ácidos graxos livres e substáncias mucilaginosas ou a partir de óleos velhos carregados com ácidos graxos livres da indústria alimentìcia.
BRPI0115908-9A BR0115908B1 (pt) 2000-12-04 2001-11-29 processo para a produção de ésteres de ácido graxo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0115908-9A BR0115908B1 (pt) 2000-12-04 2001-11-29 processo para a produção de ésteres de ácido graxo.

Country Status (11)

Country Link
US (2) US6960673B2 (pt)
EP (2) EP1339816B1 (pt)
AT (2) ATE364674T1 (pt)
AU (4) AU2002224906B2 (pt)
BR (2) BR0115907B1 (pt)
CA (2) CA2430146C (pt)
DE (1) DE50112634D1 (pt)
DK (1) DK1339817T3 (pt)
ES (2) ES2223959T3 (pt)
PL (2) PL198771B1 (pt)
WO (2) WO2002046339A2 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210432A1 (de) * 2002-03-09 2003-09-18 Dracowo Forschungs Und Entwick Verfahren zur kontinuierlichen Herstellung von Biomethanoldiesel
WO2004056791A1 (en) * 2002-12-23 2004-07-08 H. Lundbeck A/S Escitalopram hydrobromide and a method for the preparation thereof
US20050137255A1 (en) * 2002-12-23 2005-06-23 H. Lundbeck A/S Crystalline escitalopram hydrobromide and methods for preparing the same
FR2852602B1 (fr) * 2003-03-17 2007-08-10 Inst Francais Du Petrole Procede d'alcoolyse d'huiles acides d'origine vegetale ou animale
MY150129A (en) * 2004-04-09 2013-11-29 Archer Daniels Midland Co Method of preparing fatty acid alkyl esters from waste or recycled fatty acid stock
US7666234B2 (en) * 2004-10-20 2010-02-23 Council Of Scientific And Industrial Research Process for the preparation of fatty acid methyl ester from triglyceride oil by transesterification
KR20080037615A (ko) 2005-05-20 2008-04-30 솔베이(소시에떼아노님) 클로로히드린의 제조 방법
MX2007014525A (es) * 2005-05-20 2008-02-05 Solvay Proceso continuo de elaboracion declorhidrinas.
BRPI0503631B1 (pt) * 2005-08-19 2015-07-21 Petróleo Brasileiro S A Petrobras Processo para a produção de biodiesel
EP1951852B1 (en) * 2005-10-26 2016-04-13 SunPine AB Automotive fuels and fine chemicals from crude tall oil
US7850745B2 (en) * 2005-12-01 2010-12-14 Her Majesty In Right Of Canada As Represented By The Minister Of Agriculture And Agri-Food Canada Method for concentration and extraction of lubricity compounds from vegetable and animal oils
US20070124992A1 (en) * 2005-12-01 2007-06-07 Her Majesty In Right Of Canada Methods for concentration and extraction of lubricity compounds and biologically active fractions from naturally derived fats, oils and greases
US7828978B2 (en) * 2006-01-11 2010-11-09 Doug Geier Simultaneous synthesis and purification of a fatty acid monoester biodiesel fuel
US9109170B2 (en) * 2006-02-02 2015-08-18 Reg Biofuels, Llc Biodiesel cold filtration process
US20080004458A1 (en) * 2006-06-20 2008-01-03 Wiedemann Rudolf A Transesterification catalyst mixing system
US7238728B1 (en) 2006-08-11 2007-07-03 Seymour Gary F Commercial production of synthetic fuel from fiber system
US7905931B2 (en) 2007-02-09 2011-03-15 Primafuel, Inc. Biodiesel production method and apparatus
US20080282606A1 (en) * 2007-04-16 2008-11-20 Plaza John P System and process for producing biodiesel
GB0709100D0 (en) 2007-05-11 2007-06-20 Smet Engineering S A Nv De Process for preparing fatty acid esters from pre-treated glyceride oils
TR200703297A2 (tr) * 2007-05-15 2007-11-21 Keski̇nler Bülent Bitkisel yağlardan serbest yağ asitlerinin uzaklaştırılması için bir proses
US8022236B2 (en) * 2007-10-12 2011-09-20 Aiken John E Fatty acid alkyl ester production from oleaginous seeds
US20090156847A1 (en) * 2007-12-14 2009-06-18 Rajiv Manohar Banavali Method for purification of oils for biodiesel processes
US8137527B1 (en) 2008-07-28 2012-03-20 Primafuel, Inc. Carbon dioxide isolation and generation
US8299281B2 (en) * 2009-03-27 2012-10-30 Exxonmobil Research And Engineering Company Process for making triglyceride plasticizer from crude glycerol
US20120144732A1 (en) * 2010-03-08 2012-06-14 Sun Yat-Sen University Biodiesel and Preparation Method Thereof
AT510636B1 (de) 2010-10-28 2016-11-15 Wimmer Theodor Verfahren zur herstellung von fettsäureestern niederer alkohole
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
CZ308339B6 (cs) * 2016-02-17 2020-06-03 Stanislav Nikl Způsob přípravy esterů mastných kyselin esterifikací olejů a tuků s vyšším obsahem volných mastných kyselin methanolem nebo ethanolem
CN110479743B (zh) * 2019-09-07 2021-02-02 山东农业大学 一种餐厨垃圾脱盐、脱油脂分步再利用的节能处理方法

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US2415140A (en) * 1942-01-19 1947-02-04 Edward S Liebscher Triglyceride refining process
US2383601A (en) * 1943-04-28 1945-08-28 Colgate Palmolive Peet Co Treating fats and fatty oils
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Also Published As

Publication number Publication date
EP1339816A2 (de) 2003-09-03
DE50112634D1 (de) 2007-07-26
WO2002046340A1 (de) 2002-06-13
AU2002217070B2 (en) 2005-10-13
US20040054206A1 (en) 2004-03-18
CA2430188C (en) 2011-03-22
EP1339817A1 (de) 2003-09-03
CA2430146C (en) 2011-02-15
ATE364674T1 (de) 2007-07-15
BR0115908B1 (pt) 2011-10-04
BR0115908A (pt) 2004-02-25
DK1339817T3 (da) 2007-10-08
CA2430146A1 (en) 2002-06-13
BR0115907B1 (pt) 2011-10-04
AU2490602A (en) 2002-06-18
US20040102640A1 (en) 2004-05-27
ES2223959T3 (es) 2005-03-01
PL198771B1 (pl) 2008-07-31
AU1707002A (en) 2002-06-18
EP1339817B1 (de) 2007-06-13
US7109363B2 (en) 2006-09-19
US6960673B2 (en) 2005-11-01
WO2002046339A3 (de) 2002-09-06
PL364417A1 (en) 2004-12-13
CA2430188A1 (en) 2002-06-13
WO2002046339A2 (de) 2002-06-13
ATE273374T1 (de) 2004-08-15
AU2002224906B2 (en) 2006-03-30
EP1339816B1 (de) 2004-08-11
ES2289016T3 (es) 2008-02-01
PL364416A1 (en) 2004-12-13
PL198770B1 (pl) 2008-07-31

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