BRPI0410680A - processo para a recuperação de 1,3-propanodiol de um caldo de fermentação - Google Patents

processo para a recuperação de 1,3-propanodiol de um caldo de fermentação

Info

Publication number
BRPI0410680A
BRPI0410680A BRPI0410680-6A BRPI0410680A BRPI0410680A BR PI0410680 A BRPI0410680 A BR PI0410680A BR PI0410680 A BRPI0410680 A BR PI0410680A BR PI0410680 A BRPI0410680 A BR PI0410680A
Authority
BR
Brazil
Prior art keywords
propanediol
phase
feed stream
aqueous feed
recovery
Prior art date
Application number
BRPI0410680-6A
Other languages
English (en)
Inventor
Avraham M Baniel
Robert P Jansen
Asher Vitner
Anthony Baiada
Original Assignee
Tate & Lyle Ingredients
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 Tate & Lyle Ingredients filed Critical Tate & Lyle Ingredients
Priority to BR122014002952A priority Critical patent/BR122014002952B1/pt
Publication of BRPI0410680A publication Critical patent/BRPI0410680A/pt
Publication of BRPI0410680B1 publication Critical patent/BRPI0410680B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/04Solvent extraction of solutions which are liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/04Solvent extraction of solutions which are liquid
    • B01D11/0446Juxtaposition of mixers-settlers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/04Solvent extraction of solutions which are liquid
    • B01D11/0488Flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/04Solvent extraction of solutions which are liquid
    • B01D11/0492Applications, solvents used
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/26Treatment of water, waste water, or sewage by extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

"PROCESSO PARA A RECUPERAçãO DE 1,3-PROPANODIOL DE UM CALDO DE FERMENTAçãO". São divulgados aqui processos para a recuperação de 1,3-propanodiol de uma corrente de alimentação aquosa. A presente invenção envolve contatar uma corrente de alimentação aquosa que compreende água, 1,3-propanodiol, e pelo menos um contaminante com pelo menos um solvente extrator para formar uma mistura. A mistura é separada em uma primeira fase e uma segunda fase. A segunda fase compreende uma maioria da água da corrente de alimentação aquosa. A primeira fase compreende solvente extrator e pelo menos parte do 1,3-propanodiol que estava presente na corrente de alimentação aquosa. A razão em peso na primeira fase de 1,3-propanodiol para qualquer contaminante presente é maior do que a razão em peso de 1,3-propanodiol para o mesmo contaminante na corrente de alimentação aquosa antes da corrente de alimentação aquosa ser contatada com o solvente extrator. A primeira fase pode ser removida da segunda fase separada para recuperar o 1,3-propanodiol.
BRPI0410680-6B1A 2003-05-06 2004-05-06 Processo para a recuperação de 1,3-propanodiol de um caldo de fermentação BRPI0410680B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122014002952A BR122014002952B1 (pt) 2003-05-06 2004-05-06 processo para a recuperação de 1,3-propanodiol de um caldo de fermentação

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/430,498 2003-05-06
US10/430,498 US7056439B2 (en) 2003-05-06 2003-05-06 Process for producing 1, 3-propanediol
PCT/US2004/013905 WO2004101437A2 (en) 2003-05-06 2004-05-06 Process for producing 1, 3-propanediol

Publications (2)

Publication Number Publication Date
BRPI0410680A true BRPI0410680A (pt) 2006-06-20
BRPI0410680B1 BRPI0410680B1 (pt) 2014-07-08

Family

ID=33416251

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122014002952A BR122014002952B1 (pt) 2003-05-06 2004-05-06 processo para a recuperação de 1,3-propanodiol de um caldo de fermentação
BRPI0410680-6B1A BRPI0410680B1 (pt) 2003-05-06 2004-05-06 Processo para a recuperação de 1,3-propanodiol de um caldo de fermentação

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122014002952A BR122014002952B1 (pt) 2003-05-06 2004-05-06 processo para a recuperação de 1,3-propanodiol de um caldo de fermentação

Country Status (17)

Country Link
US (2) US7056439B2 (pt)
EP (3) EP2327464B1 (pt)
JP (1) JP4808624B2 (pt)
KR (1) KR101094018B1 (pt)
CN (1) CN100430111C (pt)
AU (1) AU2004238804B2 (pt)
BR (2) BR122014002952B1 (pt)
CA (1) CA2524452C (pt)
ES (3) ES2408344T3 (pt)
IL (1) IL171693A (pt)
MX (1) MXPA05011894A (pt)
NO (1) NO20055383L (pt)
NZ (1) NZ543388A (pt)
RU (1) RU2323200C2 (pt)
UA (1) UA84289C2 (pt)
WO (1) WO2004101437A2 (pt)
ZA (1) ZA200509090B (pt)

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Also Published As

Publication number Publication date
CN100430111C (zh) 2008-11-05
CA2524452C (en) 2012-02-07
ES2408344T3 (es) 2013-06-20
CA2524452A1 (en) 2004-11-25
WO2004101437A2 (en) 2004-11-25
RU2323200C2 (ru) 2008-04-27
BR122014002952B1 (pt) 2017-03-21
EP1620362A4 (en) 2007-12-19
BRPI0410680B1 (pt) 2014-07-08
AU2004238804B2 (en) 2009-03-12
EP2327464A1 (en) 2011-06-01
ES2410057T3 (es) 2013-06-28
KR101094018B1 (ko) 2011-12-15
US7572376B2 (en) 2009-08-11
AU2004238804A1 (en) 2004-11-25
US20060124545A1 (en) 2006-06-15
US20040222153A1 (en) 2004-11-11
WO2004101437A3 (en) 2005-10-27
ES2505541T3 (es) 2014-10-10
UA84289C2 (ru) 2008-10-10
MXPA05011894A (es) 2006-02-17
EP2327465B1 (en) 2014-07-09
JP2006528688A (ja) 2006-12-21
JP4808624B2 (ja) 2011-11-02
US7056439B2 (en) 2006-06-06
NO20055383D0 (no) 2005-11-14
EP1620362B1 (en) 2013-04-17
EP2327464B1 (en) 2013-03-13
CN1812825A (zh) 2006-08-02
IL171693A (en) 2011-06-30
NZ543388A (en) 2008-07-31
EP2327465A1 (en) 2011-06-01
EP1620362A2 (en) 2006-02-01
ZA200509090B (en) 2007-03-28
RU2005137867A (ru) 2006-04-27
KR20060021838A (ko) 2006-03-08
NO20055383L (no) 2005-12-02

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/07/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2721 DE 28-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.