DE69920711D1 - Klärung von protein-niederschlagsuspensionen durch verwendung von anionischen polymerischen flockungsmitteln - Google Patents
Klärung von protein-niederschlagsuspensionen durch verwendung von anionischen polymerischen flockungsmittelnInfo
- Publication number
- DE69920711D1 DE69920711D1 DE69920711T DE69920711T DE69920711D1 DE 69920711 D1 DE69920711 D1 DE 69920711D1 DE 69920711 T DE69920711 T DE 69920711T DE 69920711 T DE69920711 T DE 69920711T DE 69920711 D1 DE69920711 D1 DE 69920711D1
- Authority
- DE
- Germany
- Prior art keywords
- clarification
- protein precipitation
- anionic polymeric
- polymeric flocculants
- precipitation suspensions
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
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
- C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
-
- 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
- C07K1/30—Extraction; Separation; Purification by precipitation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/575—Hormones
- C07K14/61—Growth hormones [GH] (Somatotropin)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9355598P | 1998-07-21 | 1998-07-21 | |
PCT/US1999/016096 WO2000005261A1 (en) | 1998-07-21 | 1999-07-16 | Clarification of protein precipitate suspensions using anionic polymeric flocculants |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69920711D1 true DE69920711D1 (de) | 2004-11-04 |
Family
ID=22239575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69920711T Expired - Lifetime DE69920711D1 (de) | 1998-07-21 | 1999-07-16 | Klärung von protein-niederschlagsuspensionen durch verwendung von anionischen polymerischen flockungsmitteln |
Country Status (8)
Country | Link |
---|---|
US (2) | US6307013B1 (de) |
EP (1) | EP1098907B1 (de) |
KR (2) | KR100501817B1 (de) |
AT (1) | ATE277949T1 (de) |
AU (1) | AU5105999A (de) |
CA (1) | CA2338319A1 (de) |
DE (1) | DE69920711D1 (de) |
WO (1) | WO2000005261A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6432315B1 (en) * | 2000-10-10 | 2002-08-13 | Archer-Daniels-Midland Company | Process for removal of dissolved components from solution |
WO2004071989A1 (en) * | 2003-02-10 | 2004-08-26 | Imerys Pigments, Inc. | A method of treating an aqueous suspension of kaolin |
US7595002B2 (en) * | 2005-10-14 | 2009-09-29 | Aquero Company | Use of amino acid and carbohydrate polymers in soil retention, water conservation, and water clarification |
US7595007B2 (en) * | 2005-10-14 | 2009-09-29 | Aquero Company | Amino acid and carbohydrate polymers for use in soil retention, water conservation, water clarification, and dust control |
EP1966347B1 (de) * | 2005-10-14 | 2017-05-03 | Aquero Company, LLC | Kohlenhydrat- und acrylamidpolymere, die zur verwendung als flockungsmittel in prozesswasser aus einem prozess zur gewinnung von ölsanden geeignet sind |
FR2902799B1 (fr) | 2006-06-27 | 2012-10-26 | Millipore Corp | Procede et unite de preparation d'un echantillon pour l'analyse microbiologique d'un liquide |
US8362217B2 (en) | 2006-12-21 | 2013-01-29 | Emd Millipore Corporation | Purification of proteins |
US8569464B2 (en) | 2006-12-21 | 2013-10-29 | Emd Millipore Corporation | Purification of proteins |
US8163886B2 (en) | 2006-12-21 | 2012-04-24 | Emd Millipore Corporation | Purification of proteins |
WO2008091740A2 (en) * | 2007-01-22 | 2008-07-31 | Genentech, Inc. | Polyelectrolyte precipitation and purification of antibodies |
US8999702B2 (en) * | 2008-06-11 | 2015-04-07 | Emd Millipore Corporation | Stirred tank bioreactor |
EP2319873A4 (de) * | 2008-06-23 | 2011-06-22 | Guangzhou Konzern Pharmaceutical Co Ltd | Dextran zur behandlung von lungenkrebs |
CA2731608C (en) | 2008-07-23 | 2016-10-18 | Aquero Company, Llc | Flotation and separation of flocculated oils and solids from waste waters |
CN102257122B (zh) | 2008-12-16 | 2015-07-29 | Emd密理博公司 | 搅拌槽反应器及方法 |
US9359175B2 (en) * | 2009-05-15 | 2016-06-07 | Aldon E. Beale | Soft-sided containers and systems and methods for using soft-sided containers |
WO2011146394A1 (en) | 2010-05-17 | 2011-11-24 | Millipore Corporation | Stimulus responsive polymers for the purification of biomolecules |
WO2012088291A1 (en) * | 2010-12-21 | 2012-06-28 | Kemira Oyj | Processes for flocculating tailings streams of the oil prospection |
US9758395B2 (en) | 2011-04-28 | 2017-09-12 | Aquero Company, Llc | Lysine-based polymer coagulants for use in clarification of process waters |
WO2013009491A2 (en) | 2011-07-08 | 2013-01-17 | Nripen Singh | Improved depth filters for disposable biotechnological processes |
JP2015520026A (ja) * | 2012-06-06 | 2015-07-16 | イー・エム・デイー・ミリポア・コーポレイシヨン | 溶媒抽出法で処理される低有機抽出物デプスフィルター媒体 |
US9914136B2 (en) | 2012-07-24 | 2018-03-13 | Aquero Company, Llc | Process for reducing soluble organic content in produced waters associated with the recovery of oil and gas |
WO2014094957A1 (en) | 2012-12-20 | 2014-06-26 | Merck Patent Gmbh | Copolymers for protein precipitation |
CN113788570A (zh) * | 2021-10-28 | 2021-12-14 | 宁夏滨泽新能源科技有限公司 | 一种碟片离心机清洗水中菌体蛋白的提取方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695999A (en) * | 1970-07-22 | 1972-10-03 | Peter Salvatore Forgione | Isolation of enzymes from aqueous media by means of polyanions |
US3956519A (en) * | 1973-12-13 | 1976-05-11 | Thomas J. Lipton, Inc. | Process for aggregating protein |
US4013555A (en) | 1976-03-24 | 1977-03-22 | Nalco Chemical Company | Process for reducing BOD in food processing plant wastes |
CH619433A5 (de) | 1976-07-02 | 1980-09-30 | Ciba Geigy Ag | |
US4055469A (en) | 1976-12-10 | 1977-10-25 | Eastman Kodak Company | Purification of microbial enzyme extracts using synthetic polyelectrolytes |
DE2808703C2 (de) * | 1978-03-01 | 1980-03-13 | Dieter J. Dipl.-Chem. 2081 Boenningstedt Becker | Verfahren zur Abwasserreinigung unter Rückgewinnung der Fett- und Eiweißstoffe in wiederverwendbarer Form |
DE3103412A1 (de) | 1981-02-02 | 1982-08-26 | Röhm GmbH, 6100 Darmstadt | Verfarhen zur entfernung der truebstoffe aus der molke |
DE3378250D1 (en) * | 1982-04-22 | 1988-11-24 | Ici Plc | Continuous release formulations |
US4382028A (en) | 1982-07-19 | 1983-05-03 | Monsanto Company | Separation of plasma proteins from cell culture systems |
US4511502A (en) | 1982-12-22 | 1985-04-16 | Genentech, Inc. | Purification and activity assurance of precipitated heterologous proteins |
US4599390A (en) | 1983-03-11 | 1986-07-08 | Union Carbide Corporation | High molecular weight water-soluble polymers and flocculation method using same |
US4634673A (en) | 1984-03-28 | 1987-01-06 | Nabisco Brands, Inc. | Enzyme purification process |
US4645829A (en) | 1984-10-29 | 1987-02-24 | Monsanto Company | Method for separating polypeptides |
US4652630A (en) | 1985-02-22 | 1987-03-24 | Monsanto Company | Method of somatotropin naturation |
DE3608091A1 (de) | 1986-03-12 | 1987-09-17 | Basf Ag | Verfahren zum isolieren und reinigen von haemin |
US5047511A (en) | 1989-08-28 | 1991-09-10 | Pitman-Moore, Inc. | Method for recovering recombinant proteins |
US5182369A (en) * | 1990-02-28 | 1993-01-26 | Monsanto Company | Method for purifying somatotropin monomers |
US5174903A (en) | 1990-08-07 | 1992-12-29 | Miller Jack C | Process for removing proteinaceous materials, fats and oils from food processing wastewater and recovering same |
AU653026B2 (en) * | 1991-06-07 | 1994-09-15 | Teikoku Seiyaku Kabushiki Kaisha | Physiologically active polypeptide-containing pharmaceutical composition |
EP0581002A2 (de) | 1992-07-30 | 1994-02-02 | Cytec Technology Corp. | Verwendung von Mischungen von Mannich-Acrylamid-Polymeren und quaternären Polyaminen zur Ausflockung von Enzymbrühen |
AU2592395A (en) * | 1994-05-19 | 1995-12-18 | Monsanto Company | Method for purifying somatotropin monomers |
US5551316A (en) | 1995-01-23 | 1996-09-03 | Blank; Jay L. | Retractable window crank |
FI965181A (fi) * | 1996-12-20 | 1998-06-21 | Map Medical Technologies Oy | Polyalkoholi-peptidijohdannaiset |
-
1999
- 1999-07-16 KR KR10-2001-7000825A patent/KR100501817B1/ko active IP Right Grant
- 1999-07-16 WO PCT/US1999/016096 patent/WO2000005261A1/en active IP Right Grant
- 1999-07-16 EP EP99935617A patent/EP1098907B1/de not_active Expired - Lifetime
- 1999-07-16 DE DE69920711T patent/DE69920711D1/de not_active Expired - Lifetime
- 1999-07-16 AT AT99935617T patent/ATE277949T1/de active
- 1999-07-16 CA CA002338319A patent/CA2338319A1/en not_active Abandoned
- 1999-07-16 AU AU51059/99A patent/AU5105999A/en not_active Abandoned
- 1999-07-16 US US09/354,493 patent/US6307013B1/en not_active Expired - Lifetime
-
2001
- 2001-08-27 US US09/939,921 patent/US6927282B2/en not_active Expired - Lifetime
-
2003
- 2003-11-25 KR KR10-2003-0084130A patent/KR100439660B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20010071984A (ko) | 2001-07-31 |
EP1098907A1 (de) | 2001-05-16 |
US6927282B2 (en) | 2005-08-09 |
CA2338319A1 (en) | 2000-02-03 |
KR20030096158A (ko) | 2003-12-24 |
EP1098907B1 (de) | 2004-09-29 |
ATE277949T1 (de) | 2004-10-15 |
KR100501817B1 (ko) | 2005-07-20 |
AU5105999A (en) | 2000-02-14 |
US6307013B1 (en) | 2001-10-23 |
WO2000005261A1 (en) | 2000-02-03 |
US20020058786A1 (en) | 2002-05-16 |
KR100439660B1 (ko) | 2004-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |