NO179280C - Kontaktmateriale til behandling av væsker og fremgangsmåte til fremstilling av dette - Google Patents

Kontaktmateriale til behandling av væsker og fremgangsmåte til fremstilling av dette

Info

Publication number
NO179280C
NO179280C NO890918A NO890918A NO179280C NO 179280 C NO179280 C NO 179280C NO 890918 A NO890918 A NO 890918A NO 890918 A NO890918 A NO 890918A NO 179280 C NO179280 C NO 179280C
Authority
NO
Norway
Prior art keywords
filler
strips
biological
meadow
sewage
Prior art date
Application number
NO890918A
Other languages
English (en)
Other versions
NO179280B (no
NO890918D0 (no
NO890918L (no
Inventor
Hartwig Basse
Jurgen Wittek
Original Assignee
Norddeutsche Seekabelwerke Ag
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
Priority claimed from DE3807695A external-priority patent/DE3807695A1/de
Application filed by Norddeutsche Seekabelwerke Ag filed Critical Norddeutsche Seekabelwerke Ag
Publication of NO890918D0 publication Critical patent/NO890918D0/no
Publication of NO890918L publication Critical patent/NO890918L/no
Publication of NO179280B publication Critical patent/NO179280B/no
Publication of NO179280C publication Critical patent/NO179280C/no

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/022—Particular heating or welding methods not otherwise provided for
    • B29C65/028—Particular heating or welding methods not otherwise provided for making use of inherent heat, i.e. the heat for the joining comes from the moulding process of one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/40—Applying molten plastics, e.g. hot melt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3095—Auxiliary rear seats accessible from outside the vehicle when in an in-use position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/14—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
    • Y10T156/1087—Continuous longitudinal slitting
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Manufacture Of Switches (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NO890918A 1988-03-09 1989-03-03 Kontaktmateriale til behandling av væsker og fremgangsmåte til fremstilling av dette NO179280C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3807695A DE3807695A1 (de) 1988-03-09 1988-03-09 Fuellmaterial und verfahren zur herstellung derselben

Publications (4)

Publication Number Publication Date
NO890918D0 NO890918D0 (no) 1989-03-03
NO890918L NO890918L (no) 1989-09-11
NO179280B NO179280B (no) 1996-06-03
NO179280C true NO179280C (no) 1996-09-11

Family

ID=6349230

Family Applications (1)

Application Number Title Priority Date Filing Date
NO890918A NO179280C (no) 1988-03-09 1989-03-03 Kontaktmateriale til behandling av væsker og fremgangsmåte til fremstilling av dette

Country Status (8)

Country Link
AT (1) ATE76041T1 (no)
AU (1) AU611776B2 (no)
DE (1) DE58901362D1 (no)
DK (1) DK174626B1 (no)
ES (1) ES2032064T3 (no)
FI (1) FI100522B (no)
NO (1) NO179280C (no)
NZ (1) NZ228257A (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807695A1 (de) * 1988-03-09 1989-09-21 Norddeutsche Seekabelwerke Ag Fuellmaterial und verfahren zur herstellung derselben

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345595A1 (de) * 1983-12-16 1985-06-27 Felix Schoeller jr. GmbH & Co KG, 4500 Osnabrück Fuellung fuer tropfkoerper zur biologischen abwasserreinigung
FR2565841B1 (fr) * 1984-06-14 1989-08-18 Inst Nat Rech Chimique Materiau a grande surface specifique et ses applications pour favoriser le contact entre des milieux ou des reactifs impliquant des phenomenes physiques et/ou chimiques, et/ou biologiques
DE3641960A1 (de) * 1986-12-09 1988-06-16 Norddeutsche Seekabelwerke Ag Fuellmaterial fuer tropfkoerper zur behandlung von fluessigkeiten sowie verfahren zur herstellung und montage desselben

Also Published As

Publication number Publication date
ES2032064T3 (es) 1993-01-01
ATE76041T1 (de) 1992-05-15
DK174626B1 (da) 2003-07-28
FI890956A0 (fi) 1989-02-28
AU611776B2 (en) 1991-06-20
DK113589D0 (da) 1989-03-08
NO179280B (no) 1996-06-03
DK113589A (da) 1989-09-10
DE58901362D1 (de) 1992-06-17
NO890918D0 (no) 1989-03-03
NZ228257A (en) 1991-10-25
FI100522B (fi) 1997-12-31
FI890956A (fi) 1989-09-10
NO890918L (no) 1989-09-11
AU3105289A (en) 1989-09-14

Similar Documents

Publication Publication Date Title
DE69219046T2 (de) Verfahren zur Herstellung von vernetzten Polymerpartikeln
DE69822919D1 (de) Spezifische Antikörper zur Verwendung in der Herstellung pharmazeutischer Zusammensetzungen nützlich für die Vorbeugung oder Behandlung von Gastritis, Magen- und Zwölffingerdarmgeschwüren
DE69021947D1 (de) Verfahren zur Herstellung Mikrohohlräume enthaltender Polymerpartikel.
FR2450238B1 (fr) Installation d'epuration d'eaux usees
AT363865B (de) Feststoffteilchen mit einem gehalt an kalziumperoxyd, verfahren zu deren herstellung und deren verwendung zur wasserbehandlung
DE59003682D1 (de) Verfahren zur Herstellung von in Wasser klaren Copolymerisaten.
DE69102096D1 (de) Copolymere geeignet zur Folienherstellung und deren Verwendung für wasserdampfdurchlässige Beschichtungen.
DE3888564T2 (de) Verfahren zur Herstellung von vernetzten Polymerteilchen.
IT8249700A0 (it) Procedimento per la depurazione di acque effluenti, particolarmente le acque prodotte nell' industria di trattamento del legno
BE855426A (fr) Procede et installation pour le traitement des effluents et eaux d'egouts
DE59010678D1 (de) Apparat zur herstellung von granulat
NO179280C (no) Kontaktmateriale til behandling av væsker og fremgangsmåte til fremstilling av dette
DE59205435D1 (de) Durch Vorpolymerisation geträgerte Katalysatorsysteme zur Herstellung von Polyalk-1-enen
ZA881327B (en) Silicone elastomer polycondensation composition containing iodine for water treatment
DE69116216T2 (de) Verwendung von Squalene, Squalane oder deren Mischungen zur Herstellung einer abkühlenden Zusammensetzung zur örtlichen Behandlung von Verbrennungen
GB2130570B (en) Method for the elimination or prevention of blockages in bottom aerators in water treatment and sewage treatment under operating conditions
ATA62191A (de) Reaktor zur biologischen abwasserreinigung
JPS56141898A (en) Composition of water purifying agent
JPS5615889A (en) Sewage purifying apparatus
ES2040688T3 (es) Sistema multicomponentes de polimeros naturales y cuerpos moldeados de estructura pan con propiedades especificas del amianto para su empleo en aglutinantes hidraulicos.
GB190504192A (en) Improvements in Apparatus for the Distribution of Sewage and other Waste Waters over Bacterial Filter Beds.
Gould Oxygen in wastewater treatment.
Peukert Possibilities and Limits of Further Pig Slurry Treatment in Pond Systems.
DE3466206D1 (en) Process and apparatus for the production of hydrolysates from sewage sludges, organic substances or wastes to obtain substances for use in the biotechnology
JPS53108661A (en) Apparatus for bioligical treatment of waste water

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees