DE3545988C2 - - Google Patents

Info

Publication number
DE3545988C2
DE3545988C2 DE3545988A DE3545988A DE3545988C2 DE 3545988 C2 DE3545988 C2 DE 3545988C2 DE 3545988 A DE3545988 A DE 3545988A DE 3545988 A DE3545988 A DE 3545988A DE 3545988 C2 DE3545988 C2 DE 3545988C2
Authority
DE
Germany
Prior art keywords
paint
sludge
industrial wastewater
water
particles
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 - Fee Related
Application number
DE3545988A
Other languages
German (de)
English (en)
Other versions
DE3545988A1 (de
Inventor
Heinz G. 2807 Achim De Siebelds
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19853545988 priority Critical patent/DE3545988A1/de
Publication of DE3545988A1 publication Critical patent/DE3545988A1/de
Application granted granted Critical
Publication of DE3545988C2 publication Critical patent/DE3545988C2/de
Granted 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/71—Paint detackifiers or coagulants, e.g. for the treatment of oversprays in paint spraying installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
    • B05B14/462—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material and separating the excess material from the washing liquid, e.g. for recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DE19853545988 1985-12-23 1985-12-23 Entklebungsmittel fuer lackspritzkabinen-abwaesser Granted DE3545988A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853545988 DE3545988A1 (de) 1985-12-23 1985-12-23 Entklebungsmittel fuer lackspritzkabinen-abwaesser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853545988 DE3545988A1 (de) 1985-12-23 1985-12-23 Entklebungsmittel fuer lackspritzkabinen-abwaesser

Publications (2)

Publication Number Publication Date
DE3545988A1 DE3545988A1 (de) 1987-06-25
DE3545988C2 true DE3545988C2 (enrdf_load_stackoverflow) 1992-01-23

Family

ID=6289503

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853545988 Granted DE3545988A1 (de) 1985-12-23 1985-12-23 Entklebungsmittel fuer lackspritzkabinen-abwaesser

Country Status (1)

Country Link
DE (1) DE3545988A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801821C1 (enrdf_load_stackoverflow) * 1988-01-22 1989-08-24 Audi Ag, 8070 Ingolstadt, De

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409650A1 (de) * 1984-03-16 1985-09-19 Audi AG, 8070 Ingolstadt Verfahren zur beseitigung von lackschlamm

Also Published As

Publication number Publication date
DE3545988A1 (de) 1987-06-25

Similar Documents

Publication Publication Date Title
DE1517730C3 (de) Verfahren zur Reinigung von Wässern
DE3817251C2 (enrdf_load_stackoverflow)
DE4132679A1 (de) Entfernung von schwermetallen aus abwaessern der titandioxidindustrie
DE2412452C3 (de) Verfahren zum Entfernen von ölen, Lösungsmitteln und Lackstoffen aus Abwasser
DE4216352A1 (de) Verfahren zur Entklebung von Koagulation von Lacken
US5147557A (en) Paint spray booth treatment program for water base and water base and water base blended with oil base paints
DE3545988C2 (enrdf_load_stackoverflow)
DE2527987C3 (de) Verfahren zur Herstellung eines Mittels zur Reinigung von Abwässern
WO1991019679A1 (de) Koagulationsmittel auf der basis von doppelschichthydroxid-verbindungen
EP3799578B1 (de) Mittel zur senkung des phosphatgehalts in abwässern
DE69413294T2 (de) Entlackungsmittel
DE3211128A1 (de) Verfahren und mittel zur aufbereitung von organische, wasserunloesliche stoffe in emulgierter form enthaltenden abwaessern
DE3516965C1 (de) Verfahren zum Aufbereiten kolloider Lackschlammlösungen bzw. Lack-Overspray aus der Kraftfahrzeug-Lackierung
DE1940729C3 (de) Verfahren zur Wiedergewinnung von Ferrioxid aus Eisen enthaltender Abfallbeizflüssigkeit
DE3839144A1 (de) Verfahren zum aufbereiten von oelhaltigen waessern
DE69901157T2 (de) Verfahren und Vorrichtung zur Wiederverwendung eines Abgasreinigungsrückstandes
EP0224160B1 (de) Verfahren zur Entfernung von Kohlenwasserstoffen aus Abwässern oder Grundwasser
DE102016121436B4 (de) Abwasseraufbereitungsverfahren
DE2139728C3 (de) Pulverförmiges Reinigungsmittel zur Aufbereitung von Wasser
DE2027798A1 (en) Sewage treatment with bentonite and lime - to coagulate oils
DE2223910A1 (de) Reinigungsmittel
AT325532B (de) Pulverförminges reinigunsmittel
DE1517723A1 (de) Verfahren zur Reinigung von OEle und Detergentien enthaltenden Abwaessern
DE3516964C2 (enrdf_load_stackoverflow)
DE3801821C1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B05D 1/00

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee