HK1107080A1 - Process for recovering organic compounds from aqueous streams containing same - Google Patents

Process for recovering organic compounds from aqueous streams containing same

Info

Publication number
HK1107080A1
HK1107080A1 HK07109781.7A HK07109781A HK1107080A1 HK 1107080 A1 HK1107080 A1 HK 1107080A1 HK 07109781 A HK07109781 A HK 07109781A HK 1107080 A1 HK1107080 A1 HK 1107080A1
Authority
HK
Hong Kong
Prior art keywords
glycol ether
aqueous
phase
hydrophilic organic
extract phase
Prior art date
Application number
HK07109781.7A
Other languages
English (en)
Inventor
Timothy Frank
Felipe Donate
Thomas Thyne
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 HK1107080A1 publication Critical patent/HK1107080A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
HK07109781.7A 2004-02-27 2007-09-07 Process for recovering organic compounds from aqueous streams containing same HK1107080A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54840404P 2004-02-27 2004-02-27
PCT/US2005/005308 WO2005087692A2 (en) 2004-02-27 2005-02-18 Process for recovering organic compounds from aqueous streams containing same

Publications (1)

Publication Number Publication Date
HK1107080A1 true HK1107080A1 (en) 2008-03-28

Family

ID=34960957

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07109781.7A HK1107080A1 (en) 2004-02-27 2007-09-07 Process for recovering organic compounds from aqueous streams containing same

Country Status (9)

Country Link
US (1) US7713418B2 (es)
EP (1) EP1720814B1 (es)
JP (1) JP5065003B2 (es)
CN (1) CN100564330C (es)
AT (1) ATE544739T1 (es)
BR (1) BRPI0507226A (es)
ES (1) ES2381905T3 (es)
HK (1) HK1107080A1 (es)
WO (1) WO2005087692A2 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8883472B2 (en) * 2004-02-27 2014-11-11 Dow Agrosciences, Llc. Process for removing water from aqueous solutions of proteins
CN1938759A (zh) * 2004-12-22 2007-03-28 松下电器产业株式会社 Mpeg音频解码方法
US20070203323A1 (en) 2006-02-10 2007-08-30 Gyorgyi Fenyvesi Food compositions comprising biologically-based biodegradable 1,3-propanediol esters
CA2763777C (en) 2009-06-13 2017-10-17 Rennovia Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
US8669397B2 (en) 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
NZ596974A (en) 2009-06-13 2014-03-28 Rennovia Inc Production of glutaric acid and derivatives from carbohydrate-containing materials
US8669393B2 (en) 2010-03-05 2014-03-11 Rennovia, Inc. Adipic acid compositions
US9770705B2 (en) 2010-06-11 2017-09-26 Rennovia Inc. Oxidation catalysts
UA112980C2 (uk) * 2011-02-16 2016-11-25 Евонік Дегусса Гмбх Рідкі катіоніти
US8558037B2 (en) 2011-03-30 2013-10-15 Toray Industries, Inc. Method of producing butanol
US9018424B2 (en) 2011-03-30 2015-04-28 Toray Industries, Inc. Method of producing diol or triol
US8658824B2 (en) * 2011-10-03 2014-02-25 Celanese International Corporation Processes for producing acrylic acids and acrylates
US20130165695A1 (en) * 2011-12-22 2013-06-27 Celanese International Corporation Process conditions for producing acrylic acid
CN104640834B (zh) 2011-12-23 2017-02-22 普拉克生化公司 多羧酸萃取
PT2794049T (pt) * 2011-12-23 2018-10-31 Purac Biochem Bv Método para isolar um ácido carboxílico a partir de uma solução aquosa
CN102701946B (zh) * 2012-04-16 2016-03-23 唐课文 一种多级离心包合反应萃取分离苯基琥珀酸对映体的方法
EP2700448A1 (de) * 2012-08-21 2014-02-26 Evonik Industries AG Verzweigte Fettsäuren als flüssige Kationenaustauscher
PL222957B1 (pl) 2012-09-28 2016-09-30 Prochimia Surfaces Spółka Z Ograniczoną Odpowiedzialnością Sposób izolacji propano-1,3-diolu z mieszaniny pofermentacyjnej
JP6330659B2 (ja) 2012-12-19 2018-05-30 東レ株式会社 アルコールの製造方法
US9308470B2 (en) 2013-03-12 2016-04-12 The Chem-Pro Group Llc Liquid-liquid extractor
DE102014210662A1 (de) * 2014-06-04 2015-12-17 Gea Westfalia Separator Group Gmbh Vorrichtung und Verfahren zur Gewinnung von Glycoglycerolipiden und Glycosphingolipiden aus lipoiden Phasen
CN105036437B (zh) * 2015-07-09 2017-03-08 西南化工研究设计院有限公司 一种乙醇脱水制乙烯高浓度废水的处理工艺
US9968531B2 (en) 2015-08-05 2018-05-15 Dupont Tate & Lyle Bio Products Company, Llc Deodorants containing 1,3-propanediol
BR112018015184B1 (pt) 2016-02-19 2022-09-06 Intercontinental Great Brands Llc Processos para criar múltiplas correntes de valor a partir de fontes de biomassa
TW202104480A (zh) * 2019-04-03 2021-02-01 紐西蘭商艾克福特士技術有限公司 溶劑乾燥組成物及其製法
FR3095441B1 (fr) * 2019-04-25 2022-12-23 Ifp Energies Now Procede de purification d’une charge hydroalcoolique comprenant de l’ethanol, de l’acetaldehyde
CN110980847B (zh) * 2019-12-25 2022-04-12 山东东岳氟硅材料有限公司 一种甲烷氯化物生产废碱的处理回收系统及方法
CN114405059B (zh) * 2022-01-24 2023-03-28 山东金原德丰科技开发有限责任公司 提纯柠檬酸的萃取溶剂有机相及萃取分离柠檬酸的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142719A (en) * 1968-10-24 1969-02-12 Israel Mining Ind Inst For Res Phosphoric acid recovery
US4322550A (en) * 1980-10-03 1982-03-30 Phillips Petroleum Company Recovery of mercaptoalkanoic acids using alkylene glycol ethers
US4954260A (en) * 1989-06-08 1990-09-04 Zvi Ludmer Countercurrent separation process and apparatus
US5426219A (en) * 1993-07-26 1995-06-20 A.E. Staley Manufacturing Co. Process for recovering organic acids
US5628906A (en) * 1994-07-13 1997-05-13 The Research Foundation Of The City University Of New York Extraction process
US6229046B1 (en) * 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
US7935798B2 (en) * 2004-02-27 2011-05-03 Dow Global Technologies Llc Method for the extraction of intracellular proteins from a fermentation broth
US8883472B2 (en) * 2004-02-27 2014-11-11 Dow Agrosciences, Llc. Process for removing water from aqueous solutions of proteins

Also Published As

Publication number Publication date
JP2007525508A (ja) 2007-09-06
EP1720814A2 (en) 2006-11-15
US20070193960A1 (en) 2007-08-23
US7713418B2 (en) 2010-05-11
ATE544739T1 (de) 2012-02-15
BRPI0507226A (pt) 2007-06-26
WO2005087692A2 (en) 2005-09-22
EP1720814B1 (en) 2012-02-08
CN1926078A (zh) 2007-03-07
JP5065003B2 (ja) 2012-10-31
CN100564330C (zh) 2009-12-02
ES2381905T3 (es) 2012-06-01
WO2005087692A3 (en) 2006-02-02

Similar Documents

Publication Publication Date Title
HK1107080A1 (en) Process for recovering organic compounds from aqueous streams containing same
MY142041A (en) Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid
CA2467001A1 (en) Extraction process for removal of impurities from mother liquor in the synthesis of carboxylic acid
RU2005137867A (ru) Способ получения 1,3-пропандиола
WO2007057549A3 (fr) Extrait vegetal obtenu par un procede d'extraction a l'aide de solvants d'origine vegetale
NO20070982L (no) Fremgangsmate for opplosning av pigment, en pigment sammensetning og dets anvendelse
AU691294B2 (en) Recovery of carboxylic acid from organic solution that contains an amine and an extraction enhancer
CN107759644A (zh) 一种大孔树脂法回收苦杏仁脱苦水中苦杏仁苷的方法
Carmali et al. Recovery of lupanine from Lupinus albus L. leaching waters
CN109369397A (zh) 一种Ag+-短链多元醇耦合萃取分离亚麻酸甲酯的方法
WO2002055739A3 (en) Nucleic acid extraction solution and use thereof
WO2001066808A3 (en) Process for organic acid bioleaching of nickel ore
US7488855B2 (en) Method of isolating 1,3-propanediol or 1,3-propanediol and 1,2-propanediol from solution containing 1,3-propanediol, 1,2-propanediol, glycerol, and glucose
CA2286801A1 (en) A novel process to produce stabilized carnosic acid in high concentration
US3928431A (en) Method of isolating L-dopa from a aqueous solution thereof
DE602005017123D1 (de) Verfahren zum entfernen von wasser aus wässrigen proteinlösungen
CN113943606A (zh) 一种羊毛精脂和/或羊绒精脂的制备方法
ATE325797T1 (de) Verfahren zur herstellung von hochreinem triethylendiamin
JPH01501624A (ja) 非極性吸着樹脂の使用下に強心性グリコシドを増量しかつ／または単離する方法
CN104593591B (zh) 一种分离稀土元素的方法
JPS6112010B2 (es)
CN104726710B (zh) 一种分离稀土元素的方法
Qin et al. Extraction of rare earth metals by liquid surfactant membranes containing Cyanex 272 as a carrier.
CN104724736B (zh) 一种利用乙基麦芽酚废渣提取氯化镁的方法
CN105218385A (zh) 一种异丙醇胺的制备方法

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200216