NL1001576C2 - Werkwijze en inrichting voor het zuiveren van verontreinigd water. - Google Patents

Werkwijze en inrichting voor het zuiveren van verontreinigd water. Download PDF

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Publication number
NL1001576C2
NL1001576C2 NL1001576A NL1001576A NL1001576C2 NL 1001576 C2 NL1001576 C2 NL 1001576C2 NL 1001576 A NL1001576 A NL 1001576A NL 1001576 A NL1001576 A NL 1001576A NL 1001576 C2 NL1001576 C2 NL 1001576C2
Authority
NL
Netherlands
Prior art keywords
bed
water
filter
sand
filter bed
Prior art date
Application number
NL1001576A
Other languages
English (en)
Dutch (nl)
Inventor
Alex Van Zalinge
Original Assignee
Vacuplast B V
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 Vacuplast B V filed Critical Vacuplast B V
Priority to NL1001576A priority Critical patent/NL1001576C2/nl
Priority to DE69607438T priority patent/DE69607438D1/de
Priority to AT96203059T priority patent/ATE191205T1/de
Priority to EP19960203059 priority patent/EP0771761B1/de
Application granted granted Critical
Publication of NL1001576C2 publication Critical patent/NL1001576C2/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
    • B01D24/26—Upward filtration
    • B01D24/266—Upward filtration the container having distribution or collection headers or pervious conduits
    • 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Processing Of Solid Wastes (AREA)
  • Water Treatment By Sorption (AREA)
NL1001576A 1995-11-03 1995-11-03 Werkwijze en inrichting voor het zuiveren van verontreinigd water. NL1001576C2 (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL1001576A NL1001576C2 (nl) 1995-11-03 1995-11-03 Werkwijze en inrichting voor het zuiveren van verontreinigd water.
DE69607438T DE69607438D1 (de) 1995-11-03 1996-11-04 Anlage zur Abwasserklärung
AT96203059T ATE191205T1 (de) 1995-11-03 1996-11-04 Anlage zur abwasserklärung
EP19960203059 EP0771761B1 (de) 1995-11-03 1996-11-04 Anlage zur Abwasserklärung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1001576 1995-11-03
NL1001576A NL1001576C2 (nl) 1995-11-03 1995-11-03 Werkwijze en inrichting voor het zuiveren van verontreinigd water.

Publications (1)

Publication Number Publication Date
NL1001576C2 true NL1001576C2 (nl) 1997-05-13

Family

ID=19761806

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001576A NL1001576C2 (nl) 1995-11-03 1995-11-03 Werkwijze en inrichting voor het zuiveren van verontreinigd water.

Country Status (4)

Country Link
EP (1) EP0771761B1 (de)
AT (1) ATE191205T1 (de)
DE (1) DE69607438D1 (de)
NL (1) NL1001576C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6461509B1 (en) 1999-10-08 2002-10-08 Rowafil Waterrecycling B.V. Method and installation for purifying contaminated water
CH700765A1 (de) * 2009-04-06 2010-10-15 Natural Blue Gmbh Verteiler zur Anordnung in Filterbecken zur Poolwasseraufbereitung.
CH700769A1 (de) 2009-04-09 2010-10-15 Natural Blue Gmbh Filterelement, sowie Filtereinrichtung.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265303A1 (de) * 1986-10-01 1988-04-27 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Verfahren für biologische Abwasserreinigung auf einem Bett von körnigem Material
EP0517236A1 (de) * 1991-06-07 1992-12-09 S.I.D.A. SOCIETA' ITALIANA DEPURAZIONE ACQUE S.p.A. Anlage zur Behandlung von mit oberflächenaktiven Substanzen verschmutzten Abwässern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265303A1 (de) * 1986-10-01 1988-04-27 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Verfahren für biologische Abwasserreinigung auf einem Bett von körnigem Material
EP0517236A1 (de) * 1991-06-07 1992-12-09 S.I.D.A. SOCIETA' ITALIANA DEPURAZIONE ACQUE S.p.A. Anlage zur Behandlung von mit oberflächenaktiven Substanzen verschmutzten Abwässern

Also Published As

Publication number Publication date
EP0771761B1 (de) 2000-03-29
DE69607438D1 (de) 2000-05-04
ATE191205T1 (de) 2000-04-15
EP0771761A1 (de) 1997-05-07

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
SD Assignments of patents

Owner name: VACUPLAST-LUCHT B.V.

VD1 Lapsed due to non-payment of the annual fee

Effective date: 20010601