PT839859E - Processo e dispositivo para preparacao de "overspray" - Google Patents

Processo e dispositivo para preparacao de "overspray"

Info

Publication number
PT839859E
PT839859E PT97118860T PT97118860T PT839859E PT 839859 E PT839859 E PT 839859E PT 97118860 T PT97118860 T PT 97118860T PT 97118860 T PT97118860 T PT 97118860T PT 839859 E PT839859 E PT 839859E
Authority
PT
Portugal
Prior art keywords
water
overspray
booth
supply
returned
Prior art date
Application number
PT97118860T
Other languages
English (en)
Inventor
Hans-Otto Fickenscher
Christian Olszewski
Manfred Ferger
Original Assignee
Grundig 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 Grundig Ag filed Critical Grundig Ag
Publication of PT839859E publication Critical patent/PT839859E/pt

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/148—Combined use of inorganic and organic substances, being added in the same treatment step
    • 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
    • C02F2103/14—Paint wastes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Surgical Instruments (AREA)
PT97118860T 1996-10-31 1997-10-30 Processo e dispositivo para preparacao de "overspray" PT839859E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19643938A DE19643938A1 (de) 1996-10-31 1996-10-31 Verfahren und Vorrichtung zur Aufbereitung von Overspray

Publications (1)

Publication Number Publication Date
PT839859E true PT839859E (pt) 2004-05-31

Family

ID=7809686

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97118860T PT839859E (pt) 1996-10-31 1997-10-30 Processo e dispositivo para preparacao de "overspray"

Country Status (5)

Country Link
EP (1) EP0839859B1 (pt)
AT (1) ATE257849T1 (pt)
DE (2) DE19643938A1 (pt)
ES (1) ES2214579T3 (pt)
PT (1) PT839859E (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018304302A1 (en) 2017-07-19 2020-02-13 Process Wastewater Technologies, LLC Dewatering systems and methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990986A (en) * 1974-12-19 1976-11-09 Nalco Chemical Company Composition for the clarification and detackification of paint spray booth wastes
DE3516881C1 (de) * 1985-05-10 1986-11-13 Wolf-Dietrich Dr.med. 4350 Recklinghausen Rudroff Verfahren zur Zurueckgewinnung von Wertstoffen aus Lackschlamm
DE3936974C1 (en) * 1989-11-07 1990-09-27 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Treatment of paint coagulate - comprises mixing fibres with coagulate, forming layer and heat treating
DE4034596A1 (de) * 1990-10-31 1992-05-07 Henkel Kgaa Verfahren zur aufarbeitung von lackkoagulaten und deren verwendung
DE4038706A1 (de) * 1990-12-05 1992-06-11 Harald Ipsen Verfahren und vorrichtung zur aufbereitung von wasserhaltigen schlaemmen oder koagulaten
WO1992019686A2 (en) * 1991-05-08 1992-11-12 Akzo N.V. Treatment and recycling of overspray from the spray application of waterborne coatings
DE4125909A1 (de) 1991-08-05 1993-02-11 H P Chemie Pelzer Res & Dev Aufbereitung und verwendung von lackschlamm
US5160628A (en) * 1991-09-20 1992-11-03 Aster, Inc. Method of making a filler from automotive paint sludge, filler, and sealant containing a filler
DE9204524U1 (de) * 1991-11-30 1993-01-28 Clasmeier, Heinz-Josef, 54578 Walsdorf Vorrichtung zum Behandeln von Lackschlamm
DE4218964A1 (de) * 1992-06-10 1993-12-16 Envilack Gmbh Verfahren zur Aufbereitung von Wasserlack-Koagulat bzw. -Filtrat
US5456829A (en) * 1993-03-11 1995-10-10 William Fishman Method and apparatus for recycling wastewater

Also Published As

Publication number Publication date
ES2214579T3 (es) 2004-09-16
EP0839859A3 (de) 1999-01-07
EP0839859A2 (de) 1998-05-06
DE19643938A1 (de) 1998-05-07
DE59711209D1 (de) 2004-02-19
EP0839859B1 (de) 2004-01-14
ATE257849T1 (de) 2004-01-15

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