ATE445631T1 - Verfahren zum entfernen von wasser aus wässrigen proteinlösungen - Google Patents
Verfahren zum entfernen von wasser aus wässrigen proteinlösungenInfo
- Publication number
- ATE445631T1 ATE445631T1 AT05713770T AT05713770T ATE445631T1 AT E445631 T1 ATE445631 T1 AT E445631T1 AT 05713770 T AT05713770 T AT 05713770T AT 05713770 T AT05713770 T AT 05713770T AT E445631 T1 ATE445631 T1 AT E445631T1
- Authority
- AT
- Austria
- Prior art keywords
- water
- protein
- glycol ether
- lcst
- solubility
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 239000012460 protein solution Substances 0.000 title 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 6
- 102000004169 proteins and genes Human genes 0.000 abstract 6
- 108090000623 proteins and genes Proteins 0.000 abstract 6
- 239000007864 aqueous solution Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 239000012074 organic phase Substances 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- 239000011557 critical solution Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/145—Extraction; Separation; Purification by extraction or solubilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54840504P | 2004-02-27 | 2004-02-27 | |
| PCT/US2005/005150 WO2005092915A1 (en) | 2004-02-27 | 2005-02-18 | Process for removing water from aqueous solutions of proteins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE445631T1 true ATE445631T1 (de) | 2009-10-15 |
Family
ID=34960909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05713770T ATE445631T1 (de) | 2004-02-27 | 2005-02-18 | Verfahren zum entfernen von wasser aus wässrigen proteinlösungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8883472B2 (de) |
| EP (1) | EP1720896B1 (de) |
| AT (1) | ATE445631T1 (de) |
| DE (1) | DE602005017123D1 (de) |
| WO (1) | WO2005092915A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5065003B2 (ja) * | 2004-02-27 | 2012-10-31 | ダウ グローバル テクノロジーズ エルエルシー | 有機化合物を含有する水性流からの有機化合物の回収方法 |
| CN102413889B (zh) * | 2009-04-30 | 2015-07-22 | 旭化成化学株式会社 | 脱水剂、脱水方法和脱水装置 |
| WO2019097290A1 (en) | 2017-11-15 | 2019-05-23 | Aratinga.Bio | Enhancement of biologics production in cell culture systems by fertilin-derived peptides |
Family Cites Families (10)
| 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 |
| IL39710A (en) * | 1972-06-19 | 1975-04-25 | Imi Inst For Res & Dev | Recovery of acids from aqueous solutions by solvent extraction |
| HU174943B (hu) * | 1976-06-30 | 1980-04-28 | Vepex Foevallalkozasi Iroda Rt | Sposob poluchenija koncentratov rastitel'nogo belka i pigmenta |
| SU874089A1 (ru) * | 1980-03-24 | 1981-10-23 | Украинский научно-исследовательский углехимический институт | Способ обезвоживани продуктов флотации |
| ES526406A0 (es) * | 1983-10-11 | 1985-11-01 | Espanola Petrol | Procedimiento para producir -amilasas termoestables por cultivo de microorganismos a altas temperaturas |
| US5628906A (en) * | 1994-07-13 | 1997-05-13 | The Research Foundation Of The City University Of New York | Extraction process |
| US6562605B1 (en) * | 1995-11-13 | 2003-05-13 | Genencor International, Inc. | Extraction of water soluble biomaterials from fluids using a carbon dioxide/surfactant mixture |
| SE9904803D0 (sv) * | 1999-12-27 | 1999-12-27 | Amersham Pharm Biotech Ab | Method for the isolation of hydrophobic proteins |
| US7935798B2 (en) | 2004-02-27 | 2011-05-03 | Dow Global Technologies Llc | Method for the extraction of intracellular proteins from a fermentation broth |
| JP5065003B2 (ja) | 2004-02-27 | 2012-10-31 | ダウ グローバル テクノロジーズ エルエルシー | 有機化合物を含有する水性流からの有機化合物の回収方法 |
-
2005
- 2005-02-18 AT AT05713770T patent/ATE445631T1/de not_active IP Right Cessation
- 2005-02-18 EP EP05713770A patent/EP1720896B1/de not_active Expired - Lifetime
- 2005-02-18 US US10/590,095 patent/US8883472B2/en active Active
- 2005-02-18 WO PCT/US2005/005150 patent/WO2005092915A1/en not_active Ceased
- 2005-02-18 DE DE602005017123T patent/DE602005017123D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE602005017123D1 (de) | 2009-11-26 |
| US20080021204A1 (en) | 2008-01-24 |
| EP1720896B1 (de) | 2009-10-14 |
| US8883472B2 (en) | 2014-11-11 |
| EP1720896A1 (de) | 2006-11-15 |
| WO2005092915A1 (en) | 2005-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |