CA2120177C - Method for recovering and reproducing tinning liquid - Google Patents
Method for recovering and reproducing tinning liquid Download PDFInfo
- Publication number
- CA2120177C CA2120177C CA002120177A CA2120177A CA2120177C CA 2120177 C CA2120177 C CA 2120177C CA 002120177 A CA002120177 A CA 002120177A CA 2120177 A CA2120177 A CA 2120177A CA 2120177 C CA2120177 C CA 2120177C
- Authority
- CA
- Canada
- Prior art keywords
- ions
- acid
- liquid
- tinning
- cations
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 154
- 238000000034 method Methods 0.000 title claims abstract description 68
- 150000002500 ions Chemical class 0.000 claims abstract description 140
- 239000002253 acid Substances 0.000 claims abstract description 91
- 150000001768 cations Chemical class 0.000 claims abstract description 45
- 239000011347 resin Substances 0.000 claims abstract description 39
- 229920005989 resin Polymers 0.000 claims abstract description 39
- 230000001627 detrimental effect Effects 0.000 claims abstract description 30
- 239000002244 precipitate Substances 0.000 claims abstract description 30
- 239000003729 cation exchange resin Substances 0.000 claims abstract description 23
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 13
- 230000001376 precipitating effect Effects 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 229910052718 tin Inorganic materials 0.000 claims description 42
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 39
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 claims description 33
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 238000007747 plating Methods 0.000 description 90
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 61
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 30
- 239000010802 sludge Substances 0.000 description 21
- -1 Fe2+ ions Chemical class 0.000 description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- 239000000654 additive Substances 0.000 description 9
- 239000002699 waste material Substances 0.000 description 9
- 239000013522 chelant Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000004090 dissolution Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 7
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical class O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 7
- CVNKFOIOZXAFBO-UHFFFAOYSA-J tin(4+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Sn+4] CVNKFOIOZXAFBO-UHFFFAOYSA-J 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000005868 electrolysis reaction Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000029219 regulation of pH Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910006853 SnOz Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000006259 organic additive Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229940044654 phenolsulfonic acid Drugs 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910001432 tin ion Inorganic materials 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/22—Regeneration of process solutions by ion-exchange
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/13—Purification and treatment of electroplating baths and plating wastes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9584993 | 1993-04-22 | ||
| JP095849/93 | 1993-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2120177A1 CA2120177A1 (en) | 1994-10-23 |
| CA2120177C true CA2120177C (en) | 2001-04-10 |
Family
ID=14148826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002120177A Expired - Fee Related CA2120177C (en) | 1993-04-22 | 1994-03-29 | Method for recovering and reproducing tinning liquid |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5451323A (OSRAM) |
| EP (1) | EP0621354B1 (OSRAM) |
| KR (1) | KR100240470B1 (OSRAM) |
| CN (1) | CN1052039C (OSRAM) |
| CA (1) | CA2120177C (OSRAM) |
| DE (1) | DE69400594T2 (OSRAM) |
| MY (1) | MY110548A (OSRAM) |
| TW (1) | TW258758B (OSRAM) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766440A (en) * | 1995-08-28 | 1998-06-16 | Kawasaki Steel Corporation | Method for treating sludge precipitated in a plating bath containing haloid ions |
| US5582737A (en) * | 1995-11-07 | 1996-12-10 | Eichrom Industries, Inc. | Ion exchange and regeneration process for separation and removal of iron (III) ions from aqueous sulfuric acid metal ion-containing solutions |
| WO1997025454A2 (en) * | 1995-12-22 | 1997-07-17 | Weirton Steel Corporation | Electrolytic plating of steel substrate |
| US5785833A (en) * | 1996-04-29 | 1998-07-28 | Vaughan; Daniel J. | Process for removing iron from tin-plating electrolytes |
| EP0863229A1 (en) * | 1996-12-02 | 1998-09-09 | LeaRonal GmbH | Method for removing ferrous ions from acidic tinning electrolytes and tinning electrolyte recovery plant using the same |
| KR19980072266A (ko) * | 1997-03-03 | 1998-11-05 | 안기훈 | 용액 재생방법 및 그 장치 |
| US5948264A (en) * | 1998-02-06 | 1999-09-07 | Eichrom Industries, Inc. | Ion exchange and regeneration process for separation and removal of iron (III) ions from aqueous sulfuric acid metal ion-containing solutions |
| US6596148B1 (en) * | 1999-08-04 | 2003-07-22 | Mykrolis Corporation | Regeneration of plating baths and system therefore |
| US6391209B1 (en) * | 1999-08-04 | 2002-05-21 | Mykrolis Corporation | Regeneration of plating baths |
| US6942779B2 (en) * | 2000-05-25 | 2005-09-13 | Mykrolis Corporation | Method and system for regenerating of plating baths |
| EP1243673A1 (de) * | 2001-03-24 | 2002-09-25 | Enthone Inc. | Wartung eines Elektrolyten |
| JP4462851B2 (ja) * | 2003-06-13 | 2010-05-12 | 三洋電機株式会社 | 導電部材の製造方法 |
| KR100803027B1 (ko) | 2006-08-25 | 2008-02-18 | 현석호 | 도금액의 불순물 제거장치 및 방법 |
| CN101528986B (zh) * | 2006-10-24 | 2011-08-17 | Jx日矿日石金属株式会社 | 从ito废料中回收有价金属的方法 |
| JP2011166006A (ja) * | 2010-02-12 | 2011-08-25 | Sumitomo Precision Prod Co Ltd | エッチング方法 |
| US8822037B2 (en) | 2010-05-28 | 2014-09-02 | Toyo Seikan Group Holdings, Ltd. | Surface-treated steel plate |
| US20130341196A1 (en) * | 2012-06-20 | 2013-12-26 | Honeywell International Inc. | Refining process for producing low alpha tin |
| CN103966651A (zh) * | 2013-02-01 | 2014-08-06 | 宝山钢铁股份有限公司 | 去除镀锡溶液中铁离子的系统和方法 |
| WO2014122726A1 (ja) * | 2013-02-05 | 2014-08-14 | 不二商事株式会社 | めっき液の再生方法 |
| JP6569237B2 (ja) | 2014-03-06 | 2019-09-04 | 三菱マテリアル株式会社 | 酸化第一錫の製造方法、Ｓｎめっき液の製造方法 |
| CN103938261B (zh) * | 2014-05-13 | 2016-09-07 | 洛阳伟信电子科技有限公司 | 镍电镀液的再生方法 |
| CN106011810B (zh) * | 2016-06-02 | 2019-01-11 | 东莞市智源电子科技有限公司 | 铜基材的化学锡镀液中四价锡的去除工艺 |
| CN108374194A (zh) * | 2018-02-27 | 2018-08-07 | 首钢京唐钢铁联合有限责任公司 | 一种用于镀锡溶液中铁离子去除的方法及使用系统 |
| CN110965114B (zh) * | 2018-09-29 | 2021-12-14 | 上海梅山钢铁股份有限公司 | 一种甲基磺酸锡系电镀液的回收装置及方法 |
| CN109183090B (zh) * | 2018-11-16 | 2020-09-04 | 常德力元新材料有限责任公司 | 一种酸性光亮镀锡溶液的处理方法 |
| CN112573698B (zh) * | 2020-11-26 | 2022-12-27 | 苏州美源达环保科技股份有限公司 | 一种pcb生产过程中锡的回收方法 |
| CN112941565B (zh) * | 2021-02-24 | 2024-05-14 | 恩施市致纯电子材料有限公司 | 一种高纯锡的制备方法 |
| JP7734755B2 (ja) * | 2021-03-22 | 2025-09-05 | ポスコ カンパニー リミテッド | 硫酸系鉄電気めっき溶液の第２鉄イオン除去方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4006213A (en) * | 1975-07-25 | 1977-02-01 | Bethlehem Steel Corporation | Halogen tin electrodeposition bath sludge treatment |
| DE2742718C2 (de) * | 1977-09-22 | 1984-04-19 | ESTEL HOOGOVENS B.V., 1970 Ijmuiden | Verfahren und Vorrichtung zur Regenerierung eines Verzinnungselektrolyten |
| JPS55104500A (en) * | 1979-02-01 | 1980-08-09 | Nippon Steel Corp | Removing method for impurity ion from tin plating liquid |
| JPS5753880A (en) * | 1980-09-12 | 1982-03-31 | Victor Co Of Japan Ltd | Detector of periodic signal |
-
1994
- 1994-03-23 KR KR1019940006000A patent/KR100240470B1/ko not_active Expired - Lifetime
- 1994-03-24 CN CN94103333A patent/CN1052039C/zh not_active Expired - Lifetime
- 1994-03-26 TW TW083102661A patent/TW258758B/zh active
- 1994-03-28 EP EP94104871A patent/EP0621354B1/en not_active Expired - Lifetime
- 1994-03-28 US US08/219,290 patent/US5451323A/en not_active Expired - Fee Related
- 1994-03-28 DE DE69400594T patent/DE69400594T2/de not_active Expired - Fee Related
- 1994-03-29 MY MYPI94000755A patent/MY110548A/en unknown
- 1994-03-29 CA CA002120177A patent/CA2120177C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW258758B (OSRAM) | 1995-10-01 |
| DE69400594T2 (de) | 1997-04-17 |
| EP0621354B1 (en) | 1996-09-25 |
| KR100240470B1 (ko) | 2000-01-15 |
| CA2120177A1 (en) | 1994-10-23 |
| US5451323A (en) | 1995-09-19 |
| DE69400594D1 (de) | 1996-10-31 |
| CN1052039C (zh) | 2000-05-03 |
| MY110548A (en) | 1998-07-31 |
| EP0621354A1 (en) | 1994-10-26 |
| CN1096332A (zh) | 1994-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |