CA2077164A1 - Un procede de denaturation et de coagulation de peinture catalysee - Google Patents
Un procede de denaturation et de coagulation de peinture catalyseeInfo
- Publication number
- CA2077164A1 CA2077164A1 CA 2077164 CA2077164A CA2077164A1 CA 2077164 A1 CA2077164 A1 CA 2077164A1 CA 2077164 CA2077164 CA 2077164 CA 2077164 A CA2077164 A CA 2077164A CA 2077164 A1 CA2077164 A1 CA 2077164A1
- Authority
- CA
- Canada
- Prior art keywords
- water
- cationic polymer
- paint
- anionic activator
- stream
- 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.)
- Abandoned
Links
- 239000003973 paint Substances 0.000 title claims abstract description 72
- 239000012190 activator Substances 0.000 title claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229920006317 cationic polymer Polymers 0.000 claims abstract description 49
- 239000007921 spray Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims abstract description 19
- 230000001112 coagulating effect Effects 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 24
- 125000000129 anionic group Chemical group 0.000 claims description 19
- 238000011282 treatment Methods 0.000 claims description 18
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 12
- 239000012141 concentrate Substances 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 12
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 9
- 210000003298 dental enamel Anatomy 0.000 claims description 9
- 239000004922 lacquer Substances 0.000 claims description 9
- -1 metaaluminate Chemical compound 0.000 claims description 7
- 239000007859 condensation product Substances 0.000 claims description 6
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims description 4
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 claims description 3
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 2
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- 150000001450 anions Chemical class 0.000 abstract description 29
- 229920000642 polymer Polymers 0.000 description 19
- 239000010802 sludge Substances 0.000 description 15
- 238000007792 addition Methods 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 150000001449 anionic compounds Chemical class 0.000 description 4
- 229920006318 anionic polymer Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910001412 inorganic anion Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000003134 recirculating effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010979 pH adjustment Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 241000894007 species Species 0.000 description 2
- GONFBOIJNUKKST-UHFFFAOYSA-N 5-ethylsulfanyl-2h-tetrazole Chemical compound CCSC=1N=NNN=1 GONFBOIJNUKKST-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 206010013710 Drug interaction Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- PWPJGUXAGUPAHP-UHFFFAOYSA-N lufenuron Chemical compound C1=C(Cl)C(OC(F)(F)C(C(F)(F)F)F)=CC(Cl)=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F PWPJGUXAGUPAHP-UHFFFAOYSA-N 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- RCHKEJKUUXXBSM-UHFFFAOYSA-N n-benzyl-2-(3-formylindol-1-yl)acetamide Chemical compound C12=CC=CC=C2C(C=O)=CN1CC(=O)NCC1=CC=CC=C1 RCHKEJKUUXXBSM-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- WZAPMUSQALINQD-UHFFFAOYSA-M potassium;ethenyl sulfate Chemical compound [K+].[O-]S(=O)(=O)OC=C WZAPMUSQALINQD-UHFFFAOYSA-M 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- LHLRNHFOAYILKN-UHFFFAOYSA-N triazin-4-amine 1,3,5-triazine-2,4,6-triamine Chemical compound N1=C(N)N=C(N)N=C1N.NC1=NN=NC=C1 LHLRNHFOAYILKN-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US751,945 | 1991-08-29 | ||
| US07/751,945 US5147558A (en) | 1988-02-29 | 1991-08-29 | One drum activator catalyzed paint detackification program |
| US895,765 | 1992-06-09 | ||
| US07/895,765 US5250190A (en) | 1988-02-29 | 1992-06-09 | On-line blending method for activator catalyzed paint detackification program |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2077164A1 true CA2077164A1 (fr) | 1993-03-01 |
Family
ID=27115512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2077164 Abandoned CA2077164A1 (fr) | 1991-08-29 | 1992-08-28 | Un procede de denaturation et de coagulation de peinture catalysee |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2077164A1 (fr) |
-
1992
- 1992-08-28 CA CA 2077164 patent/CA2077164A1/fr not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1211346A (fr) | Agent et methode de decrassage de cabines de pistolage | |
| US4853132A (en) | Paint spray booth treatment | |
| JP2510812B2 (ja) | アルミニウム塩を用いる水ベ―スペイント系からペイント固形物を除去する方法 | |
| US4686047A (en) | Process for detackification of paint spray operation wastes | |
| US5076939A (en) | Method for detackification of paint spray operation wastes | |
| EP0293129B1 (fr) | Procédé pour enlever le collant des déchets de pulvérisation de peintures au moyen de mélamine-formaldéhyde | |
| US5240509A (en) | Method for removing solids from systems containing water-based paints | |
| EP0718382B1 (fr) | Compositions et procédés de dénaturation des peintures de l'eau d'une cabine de pulvérisation | |
| US4759855A (en) | Method for detackification of paint spray operation wastes | |
| US5147557A (en) | Paint spray booth treatment program for water base and water base and water base blended with oil base paints | |
| US5147558A (en) | One drum activator catalyzed paint detackification program | |
| US5985154A (en) | Methods and compositions for treating paint spray booth water | |
| CA2083984A1 (fr) | Traitement des revetements en phase aqueuse provenant d'une cabine de peinturage | |
| US5236598A (en) | Methods for removing solids from water-based paint systems | |
| US5250190A (en) | On-line blending method for activator catalyzed paint detackification program | |
| US5024768A (en) | Organic polymer activator for detackification | |
| US5302291A (en) | Method for improving the dispersibility of solvent-based paints in aqueous systems | |
| US5060682A (en) | Lyophobic detackifiers | |
| US4880471A (en) | Method for detackification of paint spray operation wastes | |
| CA2077164A1 (fr) | Un procede de denaturation et de coagulation de peinture catalysee | |
| US5730881A (en) | Method for treating oversprayed solvent-based paints | |
| US4937003A (en) | Lyophobic detackifiers | |
| EP0516326A1 (fr) | Procédé pour enlever les résidus de systèmes de peintures aqueuses | |
| US5169539A (en) | Organofunctional silane paint coagulants and detackifiers | |
| US5562833A (en) | Dual feed paint detackification program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |