BRPI0906009A2 - Processo para converter uma primeira mistura - Google Patents

Processo para converter uma primeira mistura

Info

Publication number
BRPI0906009A2
BRPI0906009A2 BRPI0906009-0A BRPI0906009A BRPI0906009A2 BR PI0906009 A2 BRPI0906009 A2 BR PI0906009A2 BR PI0906009 A BRPI0906009 A BR PI0906009A BR PI0906009 A2 BRPI0906009 A2 BR PI0906009A2
Authority
BR
Brazil
Prior art keywords
blend
converting
Prior art date
Application number
BRPI0906009-0A
Other languages
English (en)
Inventor
Shawn Feist
David Albers
Bruce Pynnonen
Timothy Frank
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0906009A2 publication Critical patent/BRPI0906009A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1814—Recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B01D15/185—Simulated moving beds characterised by the components to be separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/32—Bonded phase chromatography
    • B01D15/322—Normal bonded phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/32—Bonded phase chromatography
    • B01D15/325—Reversed phase
    • 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
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Fats And Perfumes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BRPI0906009-0A 2008-02-21 2009-02-06 Processo para converter uma primeira mistura BRPI0906009A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3034108P 2008-02-21 2008-02-21
PCT/US2009/033326 WO2009105351A1 (en) 2008-02-21 2009-02-06 Separation of natural oil-derived aldehydes or hydroxy methyl esters using process chromatography

Publications (1)

Publication Number Publication Date
BRPI0906009A2 true BRPI0906009A2 (pt) 2015-06-30

Family

ID=40514012

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906009-0A BRPI0906009A2 (pt) 2008-02-21 2009-02-06 Processo para converter uma primeira mistura

Country Status (6)

Country Link
US (1) US20100331559A1 (pt)
EP (1) EP2247356A1 (pt)
CN (1) CN102015051A (pt)
BR (1) BRPI0906009A2 (pt)
CA (1) CA2715328A1 (pt)
WO (1) WO2009105351A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2459951T3 (es) 2009-12-30 2014-05-13 Basf Pharma (Callanish) Limited Proceso de separación cromatográfico de lecho móvil simulado para la purificación de ácidos grasos poliinsaturados
DE102010028916A1 (de) * 2010-05-12 2011-11-17 Evonik Degussa Gmbh Verfahren zur Abtrennung von Tryptophan
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved process
GB201111591D0 (en) * 2011-07-06 2011-08-24 Equateq Ltd Further new process
GB201111589D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New modified process
GB201111601D0 (en) * 2011-07-06 2011-08-24 Equateq Ltd New process
GB201111594D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New improved process
WO2013083482A1 (en) * 2011-12-05 2013-06-13 Chromacon Ag Chromatographic method for the separation of fatty acid mixtures
GB201300354D0 (en) 2013-01-09 2013-02-20 Basf Pharma Callanish Ltd Multi-step separation process
US8802880B1 (en) 2013-05-07 2014-08-12 Group Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US9428711B2 (en) 2013-05-07 2016-08-30 Groupe Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
EP3029021A1 (en) * 2013-07-31 2016-06-08 Bizen Chemical Co., Ltd. Method for separating fat-soluble material by simulated moving bed chromatography, and device for same
JP2015031538A (ja) * 2013-07-31 2015-02-16 備前化成株式会社 順相カラムを用いる擬似移動層クロマトグラフィーによる脂溶性物質の分離法およびそのための装置
EP3118186B1 (fr) 2013-12-11 2022-02-09 Novasep Process Installation chromatographique de production d acides gras polyinsatures
US10975031B2 (en) 2014-01-07 2021-04-13 Novasep Process Method for purifying aromatic amino acids
US10189762B1 (en) * 2017-07-07 2019-01-29 Orochem Technologies, Inc. Process for purification and separation of cannabinoids, from dried hemp and cannabis leaves
CN110441101B (zh) * 2018-05-04 2022-07-01 研能科技股份有限公司 气相层析设备的分离系统
CN112819170B (zh) * 2021-01-22 2021-11-05 北京百度网讯科技有限公司 控制脉冲生成方法、装置、系统、设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984992A (ja) * 1982-11-04 1984-05-16 第一クロ−ダケミカルズ株式会社 油脂の精製方法
GB8729232D0 (en) * 1987-12-15 1988-01-27 Palm Oil Research Inst Of Mala Recovery of carotenoids tocopherols tocotrienols & sterols from esterified palm oil
DK0697034T3 (da) 1993-04-29 1997-07-14 Norsk Hydro As Fremgangsmåder til kromatografisk fraktionering af fedtsyrer og deres derivater
CN100554392C (zh) * 2001-04-20 2009-10-28 陶氏环球技术公司 由固体床吸附分离植物油甘油三酯混合物的方法
CA2633509C (en) * 2005-12-16 2014-02-11 Archer-Daniels-Midland Company Method of preparing a composition using argentation chromatography
CN101795743B (zh) * 2007-07-06 2013-04-17 陶氏环球技术有限责任公司 氢甲酰基化和氢化脂肪烷基酯组合物的提纯方法

Also Published As

Publication number Publication date
WO2009105351A1 (en) 2009-08-27
CN102015051A (zh) 2011-04-13
EP2247356A1 (en) 2010-11-10
CA2715328A1 (en) 2009-08-27
US20100331559A1 (en) 2010-12-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.