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DE69612984D1 - Biomagnetische trennung - Google Patents

Biomagnetische trennung

Info

Publication number
DE69612984D1
DE69612984D1 DE69612984T DE69612984T DE69612984D1 DE 69612984 D1 DE69612984 D1 DE 69612984D1 DE 69612984 T DE69612984 T DE 69612984T DE 69612984 T DE69612984 T DE 69612984T DE 69612984 D1 DE69612984 D1 DE 69612984D1
Authority
DE
Germany
Prior art keywords
biomagnetic separation
biomagnetic
separation
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
Application number
DE69612984T
Other languages
English (en)
Inventor
Henry Watson
Clifford Ellwood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Southampton
Original Assignee
University of Southampton
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 University of Southampton filed Critical University of Southampton
Application granted granted Critical
Publication of DE69612984D1 publication Critical patent/DE69612984D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/345—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for biological oxidation or reduction of sulfur compounds
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
DE69612984T 1995-08-16 1996-08-15 Biomagnetische trennung Expired - Lifetime DE69612984D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9516753A GB2304301B (en) 1995-08-16 1995-08-16 Magnetic separation
PCT/GB1996/001993 WO1997007064A1 (en) 1995-08-16 1996-08-15 Magnetic separation

Publications (1)

Publication Number Publication Date
DE69612984D1 true DE69612984D1 (de) 2001-06-28

Family

ID=10779301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612984T Expired - Lifetime DE69612984D1 (de) 1995-08-16 1996-08-15 Biomagnetische trennung

Country Status (7)

Country Link
US (1) US6071407A (de)
EP (1) EP0844981B1 (de)
AU (1) AU700390B2 (de)
CA (1) CA2229584A1 (de)
DE (1) DE69612984D1 (de)
GB (1) GB2304301B (de)
WO (1) WO1997007064A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002314747B8 (en) * 2001-04-16 2008-07-10 Strobel, Gary A Novel endophytic fungi and methods of use
US20040157219A1 (en) * 2003-02-06 2004-08-12 Jianrong Lou Chemical treatment of biological samples for nucleic acid extraction and kits therefor
WO2005028063A1 (en) * 2003-09-12 2005-03-31 Industrial Science & Technology Network, Inc. Nanopore reactive adsorbents for the high-efficiency removal of waste species
US20050266394A1 (en) * 2003-12-24 2005-12-01 Massachusette Institute Of Technology Magnetophoretic cell clarification
DE102006038206A1 (de) * 2006-08-16 2008-02-21 Siemens Ag Verfahren zur Entfernung von in gelöster Form vorliegenden Fremdstoffen aus Abwasser
US7625490B2 (en) * 2006-09-27 2009-12-01 Cort Steven L Use of a magnetic separator to biologically clean water
US20120168364A1 (en) * 2009-06-04 2012-07-05 Evans Thomas S Oil field water recycling system and method
DE102009030712A1 (de) * 2009-06-26 2010-12-30 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur Entnahme von CO2 aus einem Rauch-oder Abgas eines Verbrennungsprozesses
US9975790B2 (en) 2013-09-30 2018-05-22 Maersk Olie Og Gas A/S Water treatment suited for oil production wells
WO2015044445A1 (en) 2013-09-30 2015-04-02 Mærsk Olie Og Gas A/S Method and system for the enhanced recovery of oil, using water that has been depleted in ions using magnetic particles
DK179911B1 (en) 2013-09-30 2019-10-03 Total E&P Danmark A/S APPLICATION OF MAGNETIC NANOPARTICLES FOR DEPLETING OF AROMATIC COMPOUNDS IN OIL
US10150908B2 (en) 2013-09-30 2018-12-11 Total E&P Danmark A/S Method and system for the recovery of oil, using water that has been treated using magnetic particles
FI125550B (en) 2013-11-22 2015-11-30 Teknologian Tutkimuskeskus Vtt Oy Method for recovering rare earth metals from waste sulphates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351203A (en) * 1965-08-17 1967-11-07 Gen Electric Separation apparatus and method for its operation
SE446526B (sv) * 1979-04-24 1986-09-22 Rodococc Innovation Ab Forfarande for utfellning av tungmetaller ur avloppsvatten innehallande sulfatjoner
US4476027A (en) * 1980-12-31 1984-10-09 Alvin Samuels Use of magnetic separation in scavenging hydrogen sulfide
US4372856A (en) * 1981-03-30 1983-02-08 Morrison Jon R Process and system for anaerobic treatment of waste
US4508625A (en) * 1982-10-18 1985-04-02 Graham Marshall D Magnetic separation using chelated magnetic ions
US4672040A (en) * 1983-05-12 1987-06-09 Advanced Magnetics, Inc. Magnetic particles for use in separations
DE3526183A1 (de) * 1985-07-23 1987-02-05 Bayer Ag Verfahren zur verbesserten trennung der klaerfluessigkeit von der biomasse bei der biologischen abwasserreinigung
JPS63151400A (ja) * 1986-12-13 1988-06-23 Shinko Fuaudoraa Kk 汚泥貯槽の脱臭装置
JPH0295496A (ja) * 1988-09-30 1990-04-06 Erusoru Prod Kk 微生物、酵素と磁性体との固定化物による水処理方法
US5171424A (en) * 1990-10-22 1992-12-15 Ashland Oil, Inc. Magnetic separation of old from new cracking catalyst by means of heavy rare earth "magnetic hooks"
GB9115018D0 (en) * 1991-07-11 1991-08-28 Bradtec Ltd Purification of solutions
DE4130424C2 (de) * 1991-09-13 1994-06-09 Freudenberg Carl Fa Verfahren und Vorrichtung zur Stickstoffelimination aus Wasser
US5228995A (en) * 1992-04-23 1993-07-20 Stover Enos L Biochemically enhanced hybrid anaerobic reactor

Also Published As

Publication number Publication date
EP0844981A1 (de) 1998-06-03
CA2229584A1 (en) 1997-02-27
GB9516753D0 (en) 1995-10-18
GB2304301A (en) 1997-03-19
AU6749196A (en) 1997-03-12
GB2304301B (en) 2000-06-14
US6071407A (en) 2000-06-06
AU700390B2 (en) 1999-01-07
EP0844981B1 (de) 2001-05-23
WO1997007064A1 (en) 1997-02-27

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Legal Events

Date Code Title Description
8332 No legal effect for de