ATE544739T1 - Verfahren zur rückgewinnung von organischen verbindungen aus diesen enthaltenden wässrigen strömen - Google Patents
Verfahren zur rückgewinnung von organischen verbindungen aus diesen enthaltenden wässrigen strömenInfo
- Publication number
- ATE544739T1 ATE544739T1 AT05713825T AT05713825T ATE544739T1 AT E544739 T1 ATE544739 T1 AT E544739T1 AT 05713825 T AT05713825 T AT 05713825T AT 05713825 T AT05713825 T AT 05713825T AT E544739 T1 ATE544739 T1 AT E544739T1
- Authority
- AT
- Austria
- Prior art keywords
- glycol ether
- aqueous
- phase
- hydrophilic organic
- extract phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 150000002894 organic compounds Chemical class 0.000 title abstract 4
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 7
- 239000012259 ether extract Substances 0.000 abstract 3
- 239000006286 aqueous extract Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000622 liquid--liquid extraction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
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 |
|---|---|
| ATE544739T1 true ATE544739T1 (de) | 2012-02-15 |
Family
ID=34960957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05713825T ATE544739T1 (de) | 2004-02-27 | 2005-02-18 | Verfahren zur rückgewinnung von organischen verbindungen aus diesen enthaltenden wässrigen strömen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7713418B2 (de) |
| EP (1) | EP1720814B1 (de) |
| JP (1) | JP5065003B2 (de) |
| CN (1) | CN100564330C (de) |
| AT (1) | ATE544739T1 (de) |
| BR (1) | BRPI0507226A (de) |
| ES (1) | ES2381905T3 (de) |
| WO (1) | WO2005087692A2 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1720896B1 (de) * | 2004-02-27 | 2009-10-14 | Dow Global Technologies Inc. | Verfahren zum entfernen von wasser aus wässrigen proteinlösungen |
| JPWO2006067988A1 (ja) * | 2004-12-22 | 2008-06-12 | 松下電器産業株式会社 | Mpegオーディオデコード方法 |
| EP1991515A4 (de) * | 2006-02-10 | 2013-03-06 | Dupont Tate & Lyle Bio Products Company Llc | 1,3-propandiol aus biologischer quelle und seine konjugatester als natürliche und nichtreizende lösungsmittel für biomasseextrakte, duftkonzentrate und öle |
| CA2763177C (en) | 2009-06-13 | 2017-08-01 | Thomas R. Boussie | Production of glutaric acid and derivatives from carbohydrate-containing materials |
| EP2440515B1 (de) | 2009-06-13 | 2018-08-15 | Archer-Daniels-Midland Company | Herstellung von adipinsäure und derivaten aus kohlenhydrathaltigen materialien |
| US8669397B2 (en) | 2009-06-13 | 2014-03-11 | Rennovia, Inc. | Production of adipic 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 |
| US9018424B2 (en) | 2011-03-30 | 2015-04-28 | Toray Industries, Inc. | Method of producing diol or triol |
| US8558037B2 (en) | 2011-03-30 | 2013-10-15 | Toray Industries, Inc. | Method of producing butanol |
| 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 |
| CA2895476C (en) | 2012-12-19 | 2021-06-15 | Kenji Kawamura | Alcohol production method |
| 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 |
| ES2850355T3 (es) | 2016-02-19 | 2021-08-27 | Intercontinental Great Brands Llc | Procesos para crear corrientes de múltiples valores de fuentes de biomasa |
| 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)
| 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 |
| EP1720896B1 (de) | 2004-02-27 | 2009-10-14 | Dow Global Technologies Inc. | Verfahren zum entfernen von wasser aus wässrigen proteinlösungen |
| ATE462714T1 (de) | 2004-02-27 | 2010-04-15 | Dow Global Technologies Inc | Verfahren zur extraktion eines intrazellulären proteins aus einer fermentationsbrühe |
-
2005
- 2005-02-18 WO PCT/US2005/005308 patent/WO2005087692A2/en not_active Ceased
- 2005-02-18 US US10/590,685 patent/US7713418B2/en not_active Expired - Fee Related
- 2005-02-18 BR BRPI0507226-3A patent/BRPI0507226A/pt not_active Application Discontinuation
- 2005-02-18 EP EP05713825A patent/EP1720814B1/de not_active Expired - Lifetime
- 2005-02-18 AT AT05713825T patent/ATE544739T1/de active
- 2005-02-18 CN CNB2005800062420A patent/CN100564330C/zh not_active Expired - Fee Related
- 2005-02-18 JP JP2007500898A patent/JP5065003B2/ja not_active Expired - Fee Related
- 2005-02-18 ES ES05713825T patent/ES2381905T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1720814B1 (de) | 2012-02-08 |
| WO2005087692A3 (en) | 2006-02-02 |
| JP2007525508A (ja) | 2007-09-06 |
| ES2381905T3 (es) | 2012-06-01 |
| BRPI0507226A (pt) | 2007-06-26 |
| US20070193960A1 (en) | 2007-08-23 |
| EP1720814A2 (de) | 2006-11-15 |
| CN1926078A (zh) | 2007-03-07 |
| WO2005087692A2 (en) | 2005-09-22 |
| HK1107080A1 (zh) | 2008-03-28 |
| JP5065003B2 (ja) | 2012-10-31 |
| CN100564330C (zh) | 2009-12-02 |
| US7713418B2 (en) | 2010-05-11 |
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