WO2007003290A3 - Bioreactors with floating carriers - Google Patents

Bioreactors with floating carriers Download PDF

Info

Publication number
WO2007003290A3
WO2007003290A3 PCT/EP2006/006113 EP2006006113W WO2007003290A3 WO 2007003290 A3 WO2007003290 A3 WO 2007003290A3 EP 2006006113 W EP2006006113 W EP 2006006113W WO 2007003290 A3 WO2007003290 A3 WO 2007003290A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
basin
treatment
dimensional elements
inlet
Prior art date
Application number
PCT/EP2006/006113
Other languages
French (fr)
Other versions
WO2007003290A2 (en
Inventor
Henk Jenner
Bert Meijering
Vliet Frans Van
Original Assignee
Colbond Bv
Henk Jenner
Bert Meijering
Vliet Frans Van
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 Colbond Bv, Henk Jenner, Bert Meijering, Vliet Frans Van filed Critical Colbond Bv
Publication of WO2007003290A2 publication Critical patent/WO2007003290A2/en
Publication of WO2007003290A3 publication Critical patent/WO2007003290A3/en

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
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/103—Textile-type packing
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Abstract

The invention pertains to a bioreactor for the treatment of water using carriers for microorganisms and a process for the biological treatment of water using carriers for microorganisms. The bioreactor for treatment of water comprises a water basin with an inlet and an outlet and one or more three dimensional elements as carrier for microorganisms. The water basin inlet is located above the basin and the three dimensional elements float on the surface of the water in the basin. The three dimensional elements are so positioned that at least part of the inlet volume flow enters the three dimensional elements on top of the three dimensional elements and the inlet volume flow passes through the elements into the basin. The bioreactor for the treatment of water is particularly suitably for the treatment of circulation water from cooling towers.
PCT/EP2006/006113 2005-07-02 2006-06-24 Bioreactors with floating carriers WO2007003290A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05014422.9 2005-07-02
EP05014422 2005-07-02

Publications (2)

Publication Number Publication Date
WO2007003290A2 WO2007003290A2 (en) 2007-01-11
WO2007003290A3 true WO2007003290A3 (en) 2007-04-19

Family

ID=35033560

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/006113 WO2007003290A2 (en) 2005-07-02 2006-06-24 Bioreactors with floating carriers

Country Status (1)

Country Link
WO (1) WO2007003290A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009049831A1 (en) * 2009-10-16 2011-04-21 Dat Dynamic Aquabion Tower Gmbh Cooling system and method for its operation
KR101138762B1 (en) 2009-11-05 2012-04-25 삼성중공업 주식회사 Hydrogen generating apparatus in a ship
WO2012050392A2 (en) * 2010-10-15 2012-04-19 서울대학교산학협력단 Container in which biofilm formation-inhibiting microorganisms are immobilized, and water treatment apparatus using membrane using same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184946A (en) * 1976-06-11 1980-01-22 Masashi Kato Sewage treatment with nested short tube contact media
EP0731062A2 (en) * 1995-03-09 1996-09-11 Mass Transfer International Ltd. Packing elements
JPH11262786A (en) * 1998-03-18 1999-09-28 National Institute Of Animal Industry Aerobic biological treatment apparatus for sewage
WO2005005326A1 (en) * 2003-07-08 2005-01-20 Georg Fritzmeier Gmbh & Co. Kg Bioreactor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184946A (en) * 1976-06-11 1980-01-22 Masashi Kato Sewage treatment with nested short tube contact media
EP0731062A2 (en) * 1995-03-09 1996-09-11 Mass Transfer International Ltd. Packing elements
JPH11262786A (en) * 1998-03-18 1999-09-28 National Institute Of Animal Industry Aerobic biological treatment apparatus for sewage
WO2005005326A1 (en) * 2003-07-08 2005-01-20 Georg Fritzmeier Gmbh & Co. Kg Bioreactor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 14 22 December 1999 (1999-12-22) *

Also Published As

Publication number Publication date
WO2007003290A2 (en) 2007-01-11

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