DK1210406T3 - Flokkulering af cellemateriale - Google Patents

Flokkulering af cellemateriale

Info

Publication number
DK1210406T3
DK1210406T3 DK00958355.0T DK00958355T DK1210406T3 DK 1210406 T3 DK1210406 T3 DK 1210406T3 DK 00958355 T DK00958355 T DK 00958355T DK 1210406 T3 DK1210406 T3 DK 1210406T3
Authority
DK
Denmark
Prior art keywords
flocculation
cellular material
suspending medium
cationic
cell material
Prior art date
Application number
DK00958355.0T
Other languages
English (en)
Inventor
Steven Weir
Jonathan Hughes
Paul Moran
Original Assignee
Ciba Spec Chem Water Treat Ltd
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 Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Application granted granted Critical
Publication of DK1210406T3 publication Critical patent/DK1210406T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK00958355.0T 1999-08-14 2000-08-02 Flokkulering af cellemateriale DK1210406T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9919187.6A GB9919187D0 (en) 1999-08-14 1999-08-14 Flocculation of cell material
PCT/EP2000/007466 WO2001012778A2 (en) 1999-08-14 2000-08-02 Flocculation of cell material

Publications (1)

Publication Number Publication Date
DK1210406T3 true DK1210406T3 (da) 2010-07-26

Family

ID=10859137

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00958355.0T DK1210406T3 (da) 1999-08-14 2000-08-02 Flokkulering af cellemateriale

Country Status (18)

Country Link
US (1) US6967085B1 (da)
EP (1) EP1210406B1 (da)
JP (1) JP2003507032A (da)
CN (1) CN1288237C (da)
AT (1) ATE466071T1 (da)
AU (1) AU768242B2 (da)
BR (1) BR0013259A (da)
CA (1) CA2380652A1 (da)
CZ (1) CZ2002536A3 (da)
DE (1) DE60044298D1 (da)
DK (1) DK1210406T3 (da)
ES (1) ES2344246T3 (da)
GB (1) GB9919187D0 (da)
HU (1) HUP0202434A2 (da)
MX (1) MXPA02001531A (da)
NO (1) NO20020729L (da)
RU (1) RU2266954C2 (da)
WO (1) WO2001012778A2 (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0020862D0 (en) 2000-08-25 2000-10-11 Ciba Spec Chem Water Treat Ltd Polymeric compositions for dewatering sewage sludges
GB0109087D0 (en) * 2001-04-11 2001-05-30 Ciba Spec Chem Water Treat Ltd Treatment of suspensions
GB0212825D0 (en) * 2002-05-31 2002-07-10 Dna Res Innovations Ltd Methods compositions and kits for cell separation
GB0218019D0 (en) * 2002-08-05 2002-09-11 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0218021D0 (en) * 2002-08-05 2002-09-11 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0218010D0 (en) * 2002-08-05 2002-09-11 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
RU2245916C1 (ru) * 2003-06-24 2005-02-10 Институт биологии Уфимского научного центра Российской Академии Наук (ИБ УНЦ РАН) Способ выделения биомассы микроорганизмов
GB0402470D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
KR100682945B1 (ko) * 2005-05-24 2007-02-15 삼성전자주식회사 상 분리를 이용한 세포 분리 방법 및 키트
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
US8163886B2 (en) * 2006-12-21 2012-04-24 Emd Millipore Corporation Purification of proteins
US8569464B2 (en) 2006-12-21 2013-10-29 Emd Millipore Corporation Purification of proteins
CN100532288C (zh) * 2007-06-18 2009-08-26 同济大学 利用奇异变形杆菌制备生物絮凝剂的方法
KR101483790B1 (ko) 2007-11-23 2015-01-16 한국생명공학연구원 혐기성 미생물의 연속 배양 방법 및 배양 장치
JP5295622B2 (ja) * 2008-04-25 2013-09-18 ダイヤニトリックス株式会社 菌体触媒を用いた目的化合物の製造方法
WO2009151514A1 (en) 2008-06-11 2009-12-17 Millipore Corporation Stirred tank bioreactor
DK2370561T3 (da) 2008-12-16 2019-10-21 Emd Millipore Corp Omrøringstankreaktor og fremgangsmåde
CN101748066B (zh) * 2009-12-30 2012-09-05 无锡绿水之源生物科技有限公司 一种菌体浓缩的方法
CN102892791B (zh) 2010-05-17 2017-05-17 Emd密理博公司 用于纯化生物分子的刺激响应性聚合物
WO2013059754A1 (en) * 2011-10-20 2013-04-25 Board Of Regents, The University Of Texas System Continuous flocculation deflocculation process for efficient harvesting of microalgae from aqueous solutions
RS54404B1 (sr) * 2011-11-04 2016-04-28 Omya International Ag Proces za prečišćavanje vode i/ili obezvodnjavanje muljeva i/ili sedimenata primenom površinski tretiranog kalcijum karbonata
AR089231A1 (es) * 2011-12-15 2014-08-06 Amgen Inc Metodo de floculacion
CN105518156A (zh) * 2013-09-05 2016-04-20 日本电气方案创新株式会社 用于制备样品的方法和用于分析靶标的方法
GB2590721A (en) 2019-12-31 2021-07-07 Inst Jozef Stefan Controlled aggregation of cells
WO2024082069A1 (en) * 2022-10-20 2024-04-25 Carbonet Nanotechnologies Inc. Compositions of cationic polyacrylamides, cationic polymer-sufactant aggregates and glycerol based surfactants and methods for their use in flocculation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997759A (en) * 1990-02-05 1991-03-05 American Cyanamid Company Use of blends of mannich acrylamide polymers and dimethyldiallylammonium halide polymers for flocculating enzyme broth streams
US5552316A (en) * 1993-06-04 1996-09-03 Environmental Marketing Services, Ltd. Clarifying E. coli fermentation broths with a combination of anionic and cationic flocculants
MY120719A (en) 1997-01-20 2005-11-30 Ciba Spec Chem Water Treat Ltd Polymeric compositions and their production and uses

Also Published As

Publication number Publication date
JP2003507032A (ja) 2003-02-25
GB9919187D0 (en) 1999-10-20
US6967085B1 (en) 2005-11-22
BR0013259A (pt) 2002-04-16
ES2344246T3 (es) 2010-08-23
DE60044298D1 (de) 2010-06-10
RU2266954C2 (ru) 2005-12-27
EP1210406B1 (en) 2010-04-28
NO20020729D0 (no) 2002-02-13
WO2001012778A2 (en) 2001-02-22
WO2001012778A3 (en) 2001-10-04
AU6990600A (en) 2001-03-13
ATE466071T1 (de) 2010-05-15
CA2380652A1 (en) 2001-02-22
NO20020729L (no) 2002-04-12
CZ2002536A3 (cs) 2002-05-15
CN1369004A (zh) 2002-09-11
MXPA02001531A (es) 2002-07-02
CN1288237C (zh) 2006-12-06
HUP0202434A2 (en) 2002-11-28
AU768242B2 (en) 2003-12-04
EP1210406A2 (en) 2002-06-05

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