BR9300363A - Instalacao e processo de recuperacao para excesso de laca de agua - Google Patents
Instalacao e processo de recuperacao para excesso de laca de aguaInfo
- Publication number
- BR9300363A BR9300363A BR9300363A BR9300363A BR9300363A BR 9300363 A BR9300363 A BR 9300363A BR 9300363 A BR9300363 A BR 9300363A BR 9300363 A BR9300363 A BR 9300363A BR 9300363 A BR9300363 A BR 9300363A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- circuit
- stage
- preconcentrate
- permeate
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 8
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000011900 installation process Methods 0.000 title 1
- 239000007921 spray Substances 0.000 title 1
- 238000010615 ring circuit Methods 0.000 abstract 4
- 239000012466 permeate Substances 0.000 abstract 3
- 239000003973 paint Substances 0.000 abstract 2
- 238000000108 ultra-filtration Methods 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
- B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
-
- 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
- B05B14/463—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 by means of ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4202539A DE4202539A1 (de) | 1992-01-30 | 1992-01-30 | Rueckgewinnungsanlage fuer wasserlackueberschuss |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9300363A true BR9300363A (pt) | 1993-08-03 |
Family
ID=6450554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9300363A BR9300363A (pt) | 1992-01-30 | 1993-01-28 | Instalacao e processo de recuperacao para excesso de laca de agua |
Country Status (7)
Country | Link |
---|---|
US (1) | US5443738A (pt) |
EP (1) | EP0553684B2 (pt) |
AT (1) | ATE141529T1 (pt) |
BR (1) | BR9300363A (pt) |
DE (2) | DE4202539A1 (pt) |
ES (1) | ES2093285T3 (pt) |
MX (1) | MX9300292A (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4213671A1 (de) * | 1992-04-25 | 1993-10-28 | Herberts Gmbh | Verfahren zur Rückgewinnung des Oversprays von wäßrigen Überzugsmitteln beim Spritzauftrag in Spritzkabinen |
US5605627A (en) * | 1992-10-07 | 1997-02-25 | Minntech Corporation | Dialysate filter including an asymmetric microporous, hollow fiber membrane incorporating a polyimide |
DE4406952A1 (de) * | 1994-03-03 | 1995-09-07 | Bayer Ag | Verfahren zur Aufkonzentration von Lackoverspray |
DE4415630A1 (de) * | 1994-05-04 | 1995-11-09 | Herberts Gmbh | Verfahren zur Rückgewinnung des Oversprays von wäßrigen Überzugsmitteln beim Spritzauftrag in Lackspritzanlagen |
DE19519846A1 (de) * | 1995-05-31 | 1996-12-05 | Basf Lacke & Farben | Vorrichtung und Verfahren zum Recycling von Wasserlacken |
CA2181509A1 (en) * | 1995-07-27 | 1997-01-28 | Jeffrey Johnson | Spray booth paint reclamation apparatus and method |
US5836321A (en) * | 1997-04-07 | 1998-11-17 | Chrysler Corporation | Process of recycling a water laden solvent which was used to purge a point supply line of a paint sprayer |
EP0891950A1 (de) * | 1997-07-17 | 1999-01-20 | PPG Industries Lacke GmbH | Verfahren zur Aufbereitung von lösemittelhaltigen Prozessflüssigkeiten |
EP0901988A1 (de) * | 1997-08-27 | 1999-03-17 | PPG Industries Lacke GmbH | Verfahren zur Aufbereitung des Umlaufwassers aus Spritzkabinen mit Nassauswaschung |
DE19741096C2 (de) * | 1997-09-18 | 2002-01-31 | Wurster Gerd | Verfahren zum Lackieren von Teilen und Lackieranlage |
US6019902A (en) * | 1998-04-03 | 2000-02-01 | Durr Environmental, Inc. | Fluid recovery system |
US6306197B1 (en) * | 2000-04-19 | 2001-10-23 | Seh America, Inc. | Isopropyl alcohol scrubbing system |
JP2002079153A (ja) | 2000-09-04 | 2002-03-19 | Nippon Paint Co Ltd | 水性塗料のリサイクルシステムにおける運転管理方法 |
DE102004042212B4 (de) | 2004-09-01 | 2018-11-22 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Rückgewinnungsanlage für Wasserlacküberschüsse in Lackspritzkabinen |
US20080029456A1 (en) * | 2006-08-03 | 2008-02-07 | Southwest Turf Solutions, Inc. | Method and apparatus for removing minerals from a water source |
DE102008046409C5 (de) | 2008-09-04 | 2013-08-22 | Eisenmann Ag | Verfahren zum Entfernen von Feststoffen aus beim Lackieren von Gegenständen entstehendem Overspray |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1163351A (en) * | 1967-03-22 | 1969-09-04 | Pressed Steel Fisher Ltd | Treatment of Effluents by the Reverse Osmosis Process |
CA980261A (en) * | 1972-08-16 | 1975-12-23 | Uniroyal Ltd. | Process for the purification and concentration of solutions derived from marine algae |
DE2353469B2 (de) * | 1973-10-25 | 1976-03-25 | Fa. Otto Dürr, 7000 Stuttgart | Verfahren zur aufbereitung eines lackwasser-gemisches in lackieranlagen |
FR2284356A1 (fr) * | 1974-09-16 | 1976-04-09 | Duerr O Fa | Procede et installation pour le traitement d'emulsions, notamment d'emulsions d'huile |
DE2510309A1 (de) * | 1975-03-10 | 1976-09-23 | Hoechst Ag | Verfahren und anlage zur trennung von substanzgemischen |
JPS5371686A (en) * | 1976-12-09 | 1978-06-26 | Efu Konerii Robaato | Tubular molecule filtering apparatus |
DE3116942A1 (de) * | 1981-04-29 | 1982-11-25 | Josef van Opbergen GmbH & Co KG, 4040 Neuss | "anlage zur aufbereitung von heissen textilabwaessern" |
JPS57197085A (en) * | 1981-05-28 | 1982-12-03 | Daicel Chem Ind Ltd | System for preparing purified water |
DE3227227A1 (de) * | 1982-07-21 | 1984-02-09 | Wolfgang Dipl.-Ing. 8941 Memmingerberg Richter | Verfahren zur rueckgewinnung des wasserlacks aus dem overspray beim lackieren mit nasslacken und vorrichtung zur durchfuehrung des verfahrens |
DE3428300C2 (de) * | 1984-08-01 | 1993-10-14 | Eisenmann Kg Maschbau | Verfahren zur Rückgewinnung von Wasserlacken |
US4818388A (en) * | 1986-12-09 | 1989-04-04 | Taikisha Ltd. | Paint waste separating and collecting apparatus |
SE456244B (sv) * | 1987-01-19 | 1988-09-19 | Casco Nobel Ab | Sett och anleggning for separation genom ultrafiltrering av vattenlosliga syntetiska polymerer |
CA1311403C (en) * | 1989-03-17 | 1992-12-15 | John Marcinkowski | Method and apparatus for removing sludge from a spray booth |
US5164092A (en) * | 1991-02-20 | 1992-11-17 | Eastman Kodak Company | 2-stage ultrafiltration process for photographic emulsions |
-
1992
- 1992-01-30 DE DE4202539A patent/DE4202539A1/de not_active Withdrawn
-
1993
- 1993-01-19 AT AT93100703T patent/ATE141529T1/de not_active IP Right Cessation
- 1993-01-19 EP EP93100703A patent/EP0553684B2/de not_active Expired - Lifetime
- 1993-01-19 DE DE59303460T patent/DE59303460D1/de not_active Expired - Fee Related
- 1993-01-19 ES ES93100703T patent/ES2093285T3/es not_active Expired - Lifetime
- 1993-01-21 MX MX9300292A patent/MX9300292A/es not_active IP Right Cessation
- 1993-01-26 US US08/009,562 patent/US5443738A/en not_active Expired - Fee Related
- 1993-01-28 BR BR9300363A patent/BR9300363A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ATE141529T1 (de) | 1996-09-15 |
EP0553684B2 (de) | 2005-12-21 |
DE59303460D1 (de) | 1996-09-26 |
ES2093285T3 (es) | 1996-12-16 |
EP0553684A1 (de) | 1993-08-04 |
MX9300292A (es) | 1993-11-01 |
US5443738A (en) | 1995-08-22 |
EP0553684B1 (de) | 1996-08-21 |
DE4202539A1 (de) | 1993-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA7 | Application withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health |