CA2063857C - Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in water - Google Patents
Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in waterInfo
- Publication number
- CA2063857C CA2063857C CA002063857A CA2063857A CA2063857C CA 2063857 C CA2063857 C CA 2063857C CA 002063857 A CA002063857 A CA 002063857A CA 2063857 A CA2063857 A CA 2063857A CA 2063857 C CA2063857 C CA 2063857C
- Authority
- CA
- Canada
- Prior art keywords
- lacquer
- water
- component
- waste water
- cubicle
- 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
Links
- 239000004922 lacquer Substances 0.000 title claims abstract description 82
- 238000005507 spraying Methods 0.000 title claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000003973 paint Substances 0.000 title claims description 37
- 238000007605 air drying Methods 0.000 title claims description 6
- 239000000203 mixture Substances 0.000 claims abstract description 44
- 239000002351 wastewater Substances 0.000 claims abstract description 41
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 26
- 239000012466 permeate Substances 0.000 claims abstract description 17
- 238000004581 coalescence Methods 0.000 claims abstract description 7
- 239000006185 dispersion Substances 0.000 claims abstract description 7
- -1 aliphatic amines Chemical class 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 5
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 4
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 4
- 229920000180 alkyd Polymers 0.000 claims abstract description 4
- 230000003115 biocidal effect Effects 0.000 claims abstract description 4
- 229920001577 copolymer Polymers 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000000839 emulsion Substances 0.000 claims abstract description 4
- 150000002334 glycols Chemical class 0.000 claims abstract description 4
- 229920000642 polymer Polymers 0.000 claims abstract description 4
- 239000011118 polyvinyl acetate Substances 0.000 claims abstract description 4
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 3
- 229920002050 silicone resin Polymers 0.000 claims abstract description 3
- 238000007592 spray painting technique Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 3
- 239000000306 component Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 6
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 229940075065 polyvinyl acetate Drugs 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical class CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
- 229940043276 diisopropanolamine Drugs 0.000 description 1
- 239000012972 dimethylethanolamine Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229940102253 isopropanolamine Drugs 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229940036051 sojourn Drugs 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- 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
-
- 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
- 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
- B05B14/465—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material using substantially vertical liquid curtains or wetted walls behind the object to be sprayed
-
- 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
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/14—Batch-systems
-
- 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)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Paints Or Removers (AREA)
- Coating Apparatus (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Electrophonic Musical Instruments (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1052/91A CH680711A5 (enrdf_load_stackoverflow) | 1991-04-09 | 1991-04-09 | |
| CH01052/91-5 | 1991-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2063857A1 CA2063857A1 (en) | 1992-10-10 |
| CA2063857C true CA2063857C (en) | 1999-08-31 |
Family
ID=4201331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002063857A Expired - Fee Related CA2063857C (en) | 1991-04-09 | 1992-03-24 | Method for environmentally benign paint spraying with an air-drying lacquer dissolved, emulgated or dispersed in water |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4306614A1 (de) * | 1993-03-03 | 1994-09-08 | Bayer Ag | Verfahren zur Wiederverwertung von Lackabfällen |
| JP2880622B2 (ja) * | 1993-05-14 | 1999-04-12 | 日本ペイント株式会社 | 回収塗料の分離液の再使用方法 |
| DE19504947C2 (de) * | 1994-06-20 | 2003-07-03 | Bollig & Kemper Gmbh & Co Kg | Mehrschichtlackierung |
| JP2004298747A (ja) * | 2003-03-31 | 2004-10-28 | Nippon Paint Co Ltd | 過剰噴霧された水性塗料の再使用方法 |
| DE10333132B4 (de) * | 2003-07-21 | 2010-12-23 | Sle Electronic Gmbh | System zum Beschichten elektrischer Stecker |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1256342B (de) * | 1964-11-17 | 1967-12-14 | Dehydag Gmbh | Mittel zur Verhuetung des Ausschwimmens von Pigmenten in Pigmentsuspensionen |
| FR1513413A (fr) * | 1966-12-13 | 1968-02-16 | Parker Ste Continentale | Procédé perfectionné de dénaturation des peintures et composition pour sa mise en oeuvre |
| GB1163351A (en) * | 1967-03-22 | 1969-09-04 | Pressed Steel Fisher Ltd | Treatment of Effluents by the Reverse Osmosis Process |
| DE2353469B2 (de) * | 1973-10-25 | 1976-03-25 | Fa. Otto Dürr, 7000 Stuttgart | Verfahren zur aufbereitung eines lackwasser-gemisches in lackieranlagen |
| DE2658955C3 (de) * | 1976-12-24 | 1981-07-02 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur Herstellung von Chloracetoxialkylacrylat bzw. -methacrylat |
| US4496374A (en) * | 1983-02-23 | 1985-01-29 | Parker Chemical Company | Compound and process for denaturing high solids paints |
| DE3428300C2 (de) * | 1984-08-01 | 1993-10-14 | Eisenmann Kg Maschbau | Verfahren zur Rückgewinnung von Wasserlacken |
| US4792364A (en) * | 1987-06-12 | 1988-12-20 | Nalco Chemical Company | Paint detackification |
| US4750919A (en) * | 1987-10-23 | 1988-06-14 | Nalco Chemical Company | Paint removal using oil-in-water emulsions |
| DE3810166A1 (de) * | 1988-03-25 | 1989-10-05 | Henkel Kgaa | Verwendung eines waessrigen konzentrates, enthaltend ein ethylen-acrylsaeure-copolymerisat, sowie verfahren zur koagulation von lacken und anderen organischen beschichtungsmitteln |
-
1991
- 1991-04-09 CH CH1052/91A patent/CH680711A5/de not_active IP Right Cessation
-
1992
- 1992-03-06 EP EP92103809A patent/EP0508107B1/de not_active Revoked
- 1992-03-06 AT AT92103809T patent/ATE99559T1/de not_active IP Right Cessation
- 1992-03-06 ES ES92103809T patent/ES2048019T3/es not_active Expired - Lifetime
- 1992-03-06 DE DE92103809T patent/DE59200037D1/de not_active Revoked
- 1992-03-06 DK DK92103809.7T patent/DK0508107T3/da not_active Application Discontinuation
- 1992-03-24 CA CA002063857A patent/CA2063857C/en not_active Expired - Fee Related
- 1992-03-30 JP JP4102342A patent/JP3062343B2/ja not_active Expired - Lifetime
- 1992-04-08 NO NO921376A patent/NO300958B1/no unknown
- 1992-04-08 FI FI921543A patent/FI102044B1/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| NO300958B1 (no) | 1997-08-25 |
| CA2063857A1 (en) | 1992-10-10 |
| ES2048019T3 (es) | 1994-03-01 |
| JP3062343B2 (ja) | 2000-07-10 |
| FI102044B (fi) | 1998-10-15 |
| ATE99559T1 (de) | 1994-01-15 |
| DE59200037D1 (de) | 1994-02-17 |
| NO921376L (no) | 1992-10-12 |
| DK0508107T3 (da) | 1994-04-25 |
| FI921543A0 (fi) | 1992-04-08 |
| CH680711A5 (enrdf_load_stackoverflow) | 1992-10-30 |
| NO921376D0 (no) | 1992-04-08 |
| JPH05123629A (ja) | 1993-05-21 |
| FI102044B1 (fi) | 1998-10-15 |
| EP0508107A1 (de) | 1992-10-14 |
| EP0508107B1 (de) | 1994-01-05 |
| FI921543A7 (fi) | 1992-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |