BG103257A - Filling for biological filters in fluid treatments and method for its preparation - Google Patents

Filling for biological filters in fluid treatments and method for its preparation

Info

Publication number
BG103257A
BG103257A BG103257A BG10325799A BG103257A BG 103257 A BG103257 A BG 103257A BG 103257 A BG103257 A BG 103257A BG 10325799 A BG10325799 A BG 10325799A BG 103257 A BG103257 A BG 103257A
Authority
BG
Bulgaria
Prior art keywords
filling
preparation
biological filters
fluid treatments
filters
Prior art date
Application number
BG103257A
Other languages
Bulgarian (bg)
Other versions
BG62923B1 (en
Inventor
Hans-Joachim Bittner
Original Assignee
Norddeutsche Seekabelwerke Gmbh
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 Norddeutsche Seekabelwerke Gmbh filed Critical Norddeutsche Seekabelwerke Gmbh
Publication of BG103257A publication Critical patent/BG103257A/en
Publication of BG62923B1 publication Critical patent/BG62923B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32282—Rods or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32425—Ceramic
    • B01J2219/32433—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32441—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32483—Plastics
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Materials For Medical Uses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The filling (10) is used for making filters for biologicaltreatment of waste waters consisting of strips with sections (13)with reinforcement fitted along their lengths, in particular ofcarbon, glass or other fibres.16 claims, 1 figure
BG103257A 1998-03-20 1999-03-16 Filling for biological filters in fluid treatments and method for its preparation BG62923B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19812361 1998-03-20

Publications (2)

Publication Number Publication Date
BG103257A true BG103257A (en) 1999-12-30
BG62923B1 BG62923B1 (en) 2000-11-30

Family

ID=7861738

Family Applications (1)

Application Number Title Priority Date Filing Date
BG103257A BG62923B1 (en) 1998-03-20 1999-03-16 Filling for biological filters in fluid treatments and method for its preparation

Country Status (13)

Country Link
EP (1) EP0949208B8 (en)
AT (1) ATE218117T1 (en)
BG (1) BG62923B1 (en)
CZ (1) CZ297705B6 (en)
DE (2) DE19821577A1 (en)
DK (1) DK0949208T3 (en)
ES (1) ES2175865T3 (en)
HU (1) HU221409B1 (en)
NO (1) NO316851B1 (en)
PL (1) PL192939B1 (en)
PT (1) PT949208E (en)
SI (1) SI0949208T1 (en)
TR (1) TR199900629A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947517A1 (en) * 1999-10-01 2001-04-05 Norddeutsche Seekabelwerk Gmbh Fluid treatment apparatus and method of making the same
CN108935052B (en) * 2018-06-08 2023-06-27 苏州大学 A kind of aquatic plant planting blanket and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4527879A (en) * 1978-03-28 1979-10-04 Coulthard, J.L. Anaerobic filter
DE3345595A1 (en) * 1983-12-16 1985-06-27 Felix Schoeller jr. GmbH & Co KG, 4500 Osnabrück FILLING FOR DRIP BODIES FOR BIOLOGICAL WASTE WATER TREATMENT
DE3641960A1 (en) * 1986-12-09 1988-06-16 Norddeutsche Seekabelwerke Ag FILLING MATERIAL FOR DRIP BODIES FOR THE TREATMENT OF LIQUIDS AND METHOD FOR THE PRODUCTION AND ASSEMBLY OF THE SAME
DE4107406A1 (en) * 1991-03-08 1992-09-10 Me Wassertechnik Gmbh Packing material arrangement, e.g. for waste water treatment - in which vertical packing plates or paths are held together by distance pieces and tensioning system to form self-supporting unit
DE4338480A1 (en) * 1993-08-26 1995-03-02 Norddeutsche Seekabelwerke Ag Packing material for trickling filters for treating fluids and process for the production of the same
DE4444331C2 (en) * 1994-12-13 1997-02-20 Straehle & Hess Carrier material for microorganisms for biological exhaust air purification
WO1996026161A1 (en) * 1995-02-20 1996-08-29 Akira Kojima Catalytic filtering material for water purifier of catalytic oxidation type
DE19512965C2 (en) * 1995-04-10 1999-08-05 Knedel Erhard Bioreactor for the biological treatment of contaminated wastewater
BE1010548A4 (en) * 1996-03-29 1998-10-06 Jh Remacle Ets Bacterial filter device for the treatment of waste water, particularly the biological purification of same

Also Published As

Publication number Publication date
PL332014A1 (en) 1999-09-27
DE19821577A1 (en) 1999-09-23
HUP9900704A2 (en) 1999-12-28
NO316851B1 (en) 2004-06-01
TR199900629A2 (en) 1999-10-21
HUP9900704A3 (en) 2000-06-28
ATE218117T1 (en) 2002-06-15
TR199900629A3 (en) 1999-10-21
NO991362L (en) 1999-09-21
PL192939B1 (en) 2006-12-29
CZ297705B6 (en) 2007-03-07
ES2175865T3 (en) 2002-11-16
CZ95399A3 (en) 1999-12-15
EP0949208A1 (en) 1999-10-13
SI0949208T1 (en) 2002-08-31
HU9900704D0 (en) 1999-05-28
NO991362D0 (en) 1999-03-19
DK0949208T3 (en) 2002-07-01
HU221409B1 (en) 2002-09-28
BG62923B1 (en) 2000-11-30
EP0949208B1 (en) 2002-05-29
DE59901528D1 (en) 2002-07-04
PT949208E (en) 2002-09-30
EP0949208B8 (en) 2003-08-13

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