ES8100361A1 - Un metodo de tratamiento del liquido de enjuagado acuoso en un procedimiento de chapado electrolitico - Google Patents
Un metodo de tratamiento del liquido de enjuagado acuoso en un procedimiento de chapado electroliticoInfo
- Publication number
- ES8100361A1 ES8100361A1 ES487057A ES487057A ES8100361A1 ES 8100361 A1 ES8100361 A1 ES 8100361A1 ES 487057 A ES487057 A ES 487057A ES 487057 A ES487057 A ES 487057A ES 8100361 A1 ES8100361 A1 ES 8100361A1
- Authority
- ES
- Spain
- Prior art keywords
- nickel electroplating
- mixture
- workpieces
- reuse
- recovery
- 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
Links
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
- C25D21/20—Regeneration of process solutions of rinse-solutions
-
- 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)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
PROCEDIMIENTO DE RECUPERACION EN LOS LIQUIDOS DE ENJUAGADO DE UN PROCESO DE CHAPADO ELECTROLITICO DE NIQUEL. CONSTA DE LAS SIGUIENTES ETAPAS: 1. ADICION DE ACIDO AL LIQUIDO DE ENJUAGADO ACUOSO PARA REBAJAR SU PH HASTA UN MAXIMO DE 3,0. 2. FILTRADO DEL LIQUIDO OBTENIDO EN UN FILTRO DE CARBONO SEPARANDO LOS ADITIVOS ABRILLANTADORES Y REDUCIENDO EL CONTENIDO DE AZUFRE DE LA MEZCLA. LA TEMPERATURA DE LA MEZCLA EN EL MOMENTO DEL FILTRADO ESTA COMPRENDIDA ENTRE 21 Y 38GC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/971,377 US4197167A (en) | 1978-12-20 | 1978-12-20 | Recovery and reuse of nickel electroplating baths carried away by workpieces |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8100361A1 true ES8100361A1 (es) | 1980-11-01 |
ES487057A0 ES487057A0 (es) | 1980-11-01 |
Family
ID=25518298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES487057A Granted ES487057A0 (es) | 1978-12-20 | 1979-12-19 | Un metodo de tratamiento del liquido de enjuagado acuoso en un procedimiento de chapado electrolitico |
Country Status (13)
Country | Link |
---|---|
US (1) | US4197167A (es) |
JP (1) | JPS5585699A (es) |
AU (1) | AU520603B2 (es) |
BR (1) | BR7908343A (es) |
CA (1) | CA1139257A (es) |
DE (1) | DE2951472C2 (es) |
ES (1) | ES487057A0 (es) |
FR (1) | FR2444725A1 (es) |
GB (1) | GB2039527B (es) |
IT (1) | IT1120242B (es) |
MX (1) | MX153267A (es) |
NO (1) | NO152015C (es) |
SE (1) | SE444692B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185575U (ja) * | 1982-06-07 | 1983-12-09 | 株式会社吉野工業所 | スプ−ン付き合成樹脂製容器 |
JPS59129725U (ja) * | 1983-02-21 | 1984-08-31 | 株式会社吉野工業所 | 合成樹脂製容器 |
DE3607097A1 (de) * | 1986-03-05 | 1987-09-10 | Schreiber P Metallisierwerk | Verfahren zur oberflaechenbehandlung von metallischen oder nichtmetallischen werkstuecken in ionen beinhaltenden prozessloesungen |
US4863612B1 (en) * | 1987-08-10 | 1994-11-01 | Kineticon Inc | Apparatus and method for recovering materials from process baths |
US4952290A (en) * | 1989-03-16 | 1990-08-28 | Amp Incorporated | Waste water treatment and recovery system |
CN1062933A (zh) * | 1990-12-26 | 1992-07-22 | 胡德忠 | 工业生产的漂洗水微排放技术及设备 |
US5401379A (en) * | 1993-03-19 | 1995-03-28 | Mazzochi; James L. | Chrome plating process |
US6143146A (en) * | 1998-08-25 | 2000-11-07 | Strom; Doug | Filter system |
US6848457B2 (en) * | 2000-05-08 | 2005-02-01 | Tokyo Electron Limited | Liquid treatment equipment, liquid treatment method, semiconductor device manufacturing method, and semiconductor device manufacturing equipment |
EP3147388A1 (en) | 2015-09-25 | 2017-03-29 | Enthone, Incorporated | Flexible color adjustment for dark cr(iii)-platings |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1496771A1 (de) * | 1964-07-29 | 1969-11-13 | Dehydag Gmbh | Verfahren zum Regenerieren von Abkoemmlinge heterocyclischer Stickstoffblasen enthaltenden Nickelbaedern |
DE2729387A1 (de) * | 1977-06-27 | 1979-01-18 | Schering Ag | Verfahren zur kontinuierlichen aufbereitung eines galvanischen nickelbades sowie vorrichtung zur durchfuehrung des verfahrens |
-
1978
- 1978-12-20 US US05/971,377 patent/US4197167A/en not_active Expired - Lifetime
-
1979
- 1979-12-11 AU AU53711/79A patent/AU520603B2/en not_active Ceased
- 1979-12-12 CA CA000341718A patent/CA1139257A/en not_active Expired
- 1979-12-12 GB GB7942795A patent/GB2039527B/en not_active Expired
- 1979-12-17 JP JP16290579A patent/JPS5585699A/ja active Granted
- 1979-12-19 SE SE7910448A patent/SE444692B/sv not_active IP Right Cessation
- 1979-12-19 BR BR7908343A patent/BR7908343A/pt unknown
- 1979-12-19 NO NO794149A patent/NO152015C/no unknown
- 1979-12-19 IT IT51136/79A patent/IT1120242B/it active
- 1979-12-19 FR FR7931140A patent/FR2444725A1/fr active Granted
- 1979-12-19 ES ES487057A patent/ES487057A0/es active Granted
- 1979-12-20 DE DE2951472A patent/DE2951472C2/de not_active Expired
-
1980
- 1980-01-02 MX MX180635A patent/MX153267A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA1139257A (en) | 1983-01-11 |
GB2039527B (en) | 1983-01-26 |
BR7908343A (pt) | 1980-07-22 |
MX153267A (es) | 1986-09-05 |
GB2039527A (en) | 1980-08-13 |
NO152015B (no) | 1985-04-09 |
AU520603B2 (en) | 1982-02-11 |
DE2951472A1 (de) | 1980-07-10 |
NO794149L (no) | 1980-06-23 |
FR2444725B1 (es) | 1982-12-31 |
IT7951136A0 (it) | 1979-12-19 |
JPS5585699A (en) | 1980-06-27 |
SE444692B (sv) | 1986-04-28 |
JPS5735280B2 (es) | 1982-07-28 |
NO152015C (no) | 1985-07-31 |
AU5371179A (en) | 1980-06-26 |
FR2444725A1 (fr) | 1980-07-18 |
IT1120242B (it) | 1986-03-19 |
ES487057A0 (es) | 1980-11-01 |
DE2951472C2 (de) | 1985-05-30 |
SE7910448L (sv) | 1980-06-21 |
US4197167A (en) | 1980-04-08 |
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