ES2297045T3 - Recuperacion de metales preciosos. - Google Patents
Recuperacion de metales preciosos. Download PDFInfo
- Publication number
- ES2297045T3 ES2297045T3 ES02800002T ES02800002T ES2297045T3 ES 2297045 T3 ES2297045 T3 ES 2297045T3 ES 02800002 T ES02800002 T ES 02800002T ES 02800002 T ES02800002 T ES 02800002T ES 2297045 T3 ES2297045 T3 ES 2297045T3
- Authority
- ES
- Spain
- Prior art keywords
- liquid
- palladium
- filter
- washing
- ceramic membrane
- 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 - Lifetime
Links
- 239000010970 precious metal Substances 0.000 title abstract description 6
- 238000011084 recovery Methods 0.000 title description 9
- 238000000034 method Methods 0.000 claims abstract description 109
- 239000012528 membrane Substances 0.000 claims abstract description 67
- 239000000919 ceramic Substances 0.000 claims abstract description 45
- 239000011148 porous material Substances 0.000 claims abstract description 24
- 230000007717 exclusion Effects 0.000 claims abstract description 17
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 307
- 239000007788 liquid Substances 0.000 claims description 197
- 229910052763 palladium Inorganic materials 0.000 claims description 149
- 238000005406 washing Methods 0.000 claims description 69
- 230000008569 process Effects 0.000 claims description 49
- 239000000126 substance Substances 0.000 claims description 45
- 238000000576 coating method Methods 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 24
- 238000001914 filtration Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- -1 borane amine Chemical class 0.000 claims description 8
- 239000003002 pH adjusting agent Substances 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 6
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical class B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 229940065287 selenium compound Drugs 0.000 claims description 5
- 150000003343 selenium compounds Chemical class 0.000 claims description 5
- 150000003464 sulfur compounds Chemical class 0.000 claims description 5
- 150000003498 tellurium compounds Chemical class 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 claims description 3
- 125000000446 sulfanediyl group Chemical group *S* 0.000 claims description 3
- 229910000085 borane Inorganic materials 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229940024548 aluminum oxide Drugs 0.000 claims 1
- 150000003568 thioethers Chemical class 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000007747 plating Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 80
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- 230000004913 activation Effects 0.000 description 14
- 239000000084 colloidal system Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 238000000108 ultra-filtration Methods 0.000 description 10
- 239000012141 concentrate Substances 0.000 description 9
- 230000000717 retained effect Effects 0.000 description 9
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 7
- 239000012190 activator Substances 0.000 description 7
- 235000011150 stannous chloride Nutrition 0.000 description 7
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 150000002940 palladium Chemical class 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000010979 pH adjustment Methods 0.000 description 2
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 150000004763 sulfides Chemical class 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- GSFSVEDCYBDIGW-UHFFFAOYSA-N 2-(1,3-benzothiazol-2-yl)-6-chlorophenol Chemical compound OC1=C(Cl)C=CC=C1C1=NC2=CC=CC=C2S1 GSFSVEDCYBDIGW-UHFFFAOYSA-N 0.000 description 1
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 1
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 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 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003927 aminopyridines Chemical class 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000005285 chemical preparation method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- MZGNSEAPZQGJRB-UHFFFAOYSA-N dimethyldithiocarbamic acid Chemical class CN(C)C(S)=S MZGNSEAPZQGJRB-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical class C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 229910052945 inorganic sulfide Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002941 palladium compounds Chemical class 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000754 repressing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 1
- GWQWBFBJCRDINE-UHFFFAOYSA-M sodium;carbamodithioate Chemical compound [Na+].NC([S-])=S GWQWBFBJCRDINE-UHFFFAOYSA-M 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- BUUPQKDIAURBJP-UHFFFAOYSA-N sulfinic acid Chemical compound OS=O BUUPQKDIAURBJP-UHFFFAOYSA-N 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003556 thioamides Chemical class 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1617—Purification and regeneration of coating baths
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Chemically Coating (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Filtering Materials (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Manufacturing Of Printed Wiring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10148632A DE10148632C1 (de) | 2001-09-26 | 2001-09-26 | Verfahren und Vorrichtung zum galvanotechnischen Behandeln von Werkstücken mit einer Edelmetalle enthaltenden Flüssigkeit |
| DE10148632 | 2001-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2297045T3 true ES2297045T3 (es) | 2008-05-01 |
Family
ID=7701145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES02800002T Expired - Lifetime ES2297045T3 (es) | 2001-09-26 | 2002-08-15 | Recuperacion de metales preciosos. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20040237717A1 (de) |
| EP (1) | EP1430163B1 (de) |
| JP (1) | JP2005504178A (de) |
| KR (1) | KR20040043168A (de) |
| CN (1) | CN1633521A (de) |
| AT (1) | ATE380264T1 (de) |
| AU (1) | AU2002333428A1 (de) |
| BR (1) | BR0212823A (de) |
| CA (1) | CA2460015A1 (de) |
| DE (2) | DE10148632C1 (de) |
| ES (1) | ES2297045T3 (de) |
| MX (1) | MXPA04002772A (de) |
| MY (1) | MY147747A (de) |
| TW (1) | TWI293999B (de) |
| WO (1) | WO2003029518A2 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1884278A1 (de) * | 2006-07-24 | 2008-02-06 | ATOTECH Deutschland GmbH | Spülvorrichtung und -verfahren für das Spülen von Flüssigkeiten von Werkstücken |
| US20100108601A1 (en) * | 2007-03-30 | 2010-05-06 | Masahiro Saito | Method for Treating Ballast Water with a Membrane |
| CN103945654A (zh) * | 2013-01-18 | 2014-07-23 | 北大方正集团有限公司 | 钝化线路板非金属化孔中残留钯离子的方法及此方法制备的线路板 |
| JP6234070B2 (ja) * | 2013-06-03 | 2017-11-22 | 木田精工株式会社 | 表面処理排液の再生方法及び再生装置 |
| US11047052B2 (en) | 2014-07-10 | 2021-06-29 | Okuno Chemical Industries Co., Ltd. | Resin plating method |
| JP6340302B2 (ja) * | 2014-10-24 | 2018-06-06 | 田中貴金属工業株式会社 | 廃液の処理方法、廃液の処理装置および廃液の再利用方法 |
| EP3133175A1 (de) * | 2015-08-19 | 2017-02-22 | Enthone, Inc. | System und verfahren zur wiedergewinnung von katalytischem edelmetall aus wässriger galvanischer verarbeitungslösung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4078918A (en) * | 1976-11-26 | 1978-03-14 | Perman Craig A | Method for precious metal recovery |
| US4435258A (en) * | 1982-09-28 | 1984-03-06 | Western Electric Co., Inc. | Method and apparatus for the recovery of palladium from spent electroless catalytic baths |
| US4895739A (en) * | 1988-02-08 | 1990-01-23 | Shipley Company Inc. | Pretreatment for electroplating process |
| US5205937A (en) * | 1992-04-30 | 1993-04-27 | U.S. Filter Membralox | Recovery and reuse of water-based cleaners |
| DE10024239C1 (de) * | 2000-05-15 | 2001-09-20 | Atotech Deutschland Gmbh | Verfahren zum galvanotechnischen Behandeln von Werkstücken mit einer Palladiumkolloidlösung |
| EP1224972A1 (de) * | 2001-01-18 | 2002-07-24 | Shipley Co. L.L.C. | Verfahren zur Rückgewinnung von Katalysatormetallen aus kolloidaler Lösung |
-
2001
- 2001-09-26 DE DE10148632A patent/DE10148632C1/de not_active Expired - Fee Related
-
2002
- 2002-08-15 JP JP2003532726A patent/JP2005504178A/ja not_active Withdrawn
- 2002-08-15 AU AU2002333428A patent/AU2002333428A1/en not_active Abandoned
- 2002-08-15 WO PCT/EP2002/009125 patent/WO2003029518A2/en not_active Ceased
- 2002-08-15 ES ES02800002T patent/ES2297045T3/es not_active Expired - Lifetime
- 2002-08-15 AT AT02800002T patent/ATE380264T1/de not_active IP Right Cessation
- 2002-08-15 MX MXPA04002772A patent/MXPA04002772A/es unknown
- 2002-08-15 BR BR0212823-3A patent/BR0212823A/pt not_active Application Discontinuation
- 2002-08-15 DE DE60223934T patent/DE60223934T2/de not_active Expired - Lifetime
- 2002-08-15 CN CNA028188861A patent/CN1633521A/zh active Pending
- 2002-08-15 KR KR10-2004-7001290A patent/KR20040043168A/ko not_active Withdrawn
- 2002-08-15 EP EP02800002A patent/EP1430163B1/de not_active Expired - Lifetime
- 2002-08-15 CA CA002460015A patent/CA2460015A1/en not_active Abandoned
- 2002-08-15 US US10/490,004 patent/US20040237717A1/en not_active Abandoned
- 2002-08-22 MY MYPI20023105A patent/MY147747A/en unknown
- 2002-08-23 TW TW091119189A patent/TWI293999B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005504178A (ja) | 2005-02-10 |
| ATE380264T1 (de) | 2007-12-15 |
| MXPA04002772A (es) | 2004-06-29 |
| WO2003029518A3 (en) | 2004-03-25 |
| DE10148632C1 (de) | 2003-06-05 |
| MY147747A (en) | 2013-01-15 |
| CA2460015A1 (en) | 2003-04-10 |
| TWI293999B (en) | 2008-03-01 |
| CN1633521A (zh) | 2005-06-29 |
| EP1430163A2 (de) | 2004-06-23 |
| DE60223934D1 (de) | 2008-01-17 |
| AU2002333428A1 (en) | 2003-04-14 |
| DE60223934T2 (de) | 2008-12-04 |
| BR0212823A (pt) | 2004-10-13 |
| KR20040043168A (ko) | 2004-05-22 |
| EP1430163B1 (de) | 2007-12-05 |
| US20040237717A1 (en) | 2004-12-02 |
| WO2003029518A2 (en) | 2003-04-10 |
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