CA1117467A - Preparation of anodes by nickel plating and activation in a nickel sulphate and thiosulphate bath - Google Patents

Preparation of anodes by nickel plating and activation in a nickel sulphate and thiosulphate bath

Info

Publication number: CA1117467A
Authority: CA; Canada
Prior art keywords: anodes; activation; nickel; thiosulphate; galvanic
Prior art date: 1977-03-30
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

Application number

CA000299873A

Other languages

English (en)

French (fr)

Inventor

Olav A. Eide

Johan B. Holte

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Norsk Hydro ASA

Original Assignee

Norsk Hydro ASA

Priority date (The priority date 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 date listed.)

1977-03-30

Filing date

1978-03-29

Publication date

1982-02-02

1978-03-29 Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA

1982-02-02 Application granted granted Critical

1982-02-02 Publication of CA1117467A publication Critical patent/CA1117467A/en

Status Expired legal-status Critical Current

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 26
230000004913 activation Effects 0.000 title claims abstract description 20
229910052759 nickel Inorganic materials 0.000 title claims abstract description 13
DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 title claims abstract description 10
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 title claims description 5
238000002360 preparation method Methods 0.000 title description 2
238000007747 plating Methods 0.000 title 1
238000000576 coating method Methods 0.000 claims abstract description 18
239000011248 coating agent Substances 0.000 claims abstract description 15
238000000034 method Methods 0.000 claims abstract description 14
239000004133 Sodium thiosulphate Substances 0.000 claims abstract description 5
230000008569 process Effects 0.000 claims abstract description 5
AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims abstract description 5
235000019345 sodium thiosulphate Nutrition 0.000 claims abstract description 5
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
239000005864 Sulphur Substances 0.000 claims description 11
238000002203 pretreatment Methods 0.000 claims description 4
230000003213 activating effect Effects 0.000 claims description 2
238000004140 cleaning Methods 0.000 claims description 2
230000006872 improvement Effects 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
238000005868 electrolysis reaction Methods 0.000 abstract description 8
LKNLEKUNTUVOML-UHFFFAOYSA-L nickel(2+);sulfate;hydrate Chemical compound O.[Ni+2].[O-]S([O-])(=O)=O LKNLEKUNTUVOML-UHFFFAOYSA-L 0.000 abstract description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
239000001301 oxygen Substances 0.000 description 10
229910052760 oxygen Inorganic materials 0.000 description 10
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
238000005530 etching Methods 0.000 description 6
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
230000009467 reduction Effects 0.000 description 4
UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 4
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
230000003247 decreasing effect Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000003792 electrolyte Substances 0.000 description 3
150000002815 nickel Chemical class 0.000 description 3
239000000243 solution Substances 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 description 2
239000000872 buffer Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229910017604 nitric acid Inorganic materials 0.000 description 2
239000010959 steel Substances 0.000 description 2
ZMZDMBWJUHKJPS-UHFFFAOYSA-N thiocyanic acid Chemical compound SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
230000008901 benefit Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000005238 degreasing Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000002045 lasting effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
235000006408 oxalic acid Nutrition 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium 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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electroplating And Plating Baths Therefor (AREA)
Electroplating Methods And Accessories (AREA)

CA000299873A 1977-03-30 1978-03-29 Preparation of anodes by nickel plating and activation in a nickel sulphate and thiosulphate bath Expired CA1117467A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO771121		1977-03-30
NO771121A NO139488C (no)	1977-03-30	1977-03-30	Fremgangsmaate til fremstilling av aktive anoder for anvendelse ved elektrokjemisk vannspalting

Publications (1)

Publication Number	Publication Date
CA1117467A true CA1117467A (en)	1982-02-02

Family

ID=19883446

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000299873A Expired CA1117467A (en)	1977-03-30	1978-03-29	Preparation of anodes by nickel plating and activation in a nickel sulphate and thiosulphate bath

Country Status (19)

Country	Link
JP (1)	JPS6056234B2 (it)
AT (1)	AT363446B (it)
BE (1)	BE865396A (it)
BR (1)	BR7801927A (it)
CA (1)	CA1117467A (it)
CH (1)	CH632531A5 (it)
CS (1)	CS196425B2 (it)
DD (1)	DD135092A5 (it)
DE (1)	DE2812399A1 (it)
DK (1)	DK138078A (it)
EG (1)	EG13364A (it)
ES (1)	ES467877A1 (it)
FI (1)	FI60725C (it)
FR (1)	FR2385817A1 (it)
GB (1)	GB1565040A (it)
IT (1)	IT1095380B (it)
NL (1)	NL7802788A (it)
NO (1)	NO139488C (it)
SE (1)	SE424008B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2444089A1 (fr) *	1978-12-15	1980-07-11	Alsthom Atlantique	Electrolyseur pour solutions alcalines
JPS58147577A (ja) *	1982-02-24	1983-09-02	Toyo Soda Mfg Co Ltd	陰極の製造法
JP4857356B2 (ja) *	2009-03-30	2012-01-18	ジヤトコ株式会社	ベルト式動力伝達装置の組み付け方法及び、その方法に用いられるベルト式動力伝達装置
FR2994198B1 (fr)	2012-08-03	2015-02-20	Centre Nat Rech Scient	Electrodes composites pour electrolyse de l'eau.
TWI695914B (zh) *	2019-05-29	2020-06-11	揚技實業有限公司	光觸媒濾網之製法及以光觸媒濾網所組成的空氣淨化裝置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1818579A (en) *	1923-11-01	1931-08-11	Ig Farbenindustrie Ag	Electrode

1977
- 1977-03-30 NO NO771121A patent/NO139488C/no unknown
1978
- 1978-03-03 FR FR7806176A patent/FR2385817A1/fr active Pending
- 1978-03-13 FI FI780789A patent/FI60725C/fi not_active IP Right Cessation
- 1978-03-13 AT AT0178378A patent/AT363446B/de not_active IP Right Cessation
- 1978-03-14 JP JP53028357A patent/JPS6056234B2/ja not_active Expired
- 1978-03-14 NL NL7802788A patent/NL7802788A/xx not_active Application Discontinuation
- 1978-03-15 SE SE7802991A patent/SE424008B/sv unknown
- 1978-03-15 ES ES467877A patent/ES467877A1/es not_active Expired
- 1978-03-16 CH CH289178A patent/CH632531A5/de not_active IP Right Cessation
- 1978-03-21 DE DE19782812399 patent/DE2812399A1/de not_active Ceased
- 1978-03-23 GB GB11780/78A patent/GB1565040A/en not_active Expired
- 1978-03-28 BE BE186341A patent/BE865396A/xx unknown
- 1978-03-29 EG EG219/78A patent/EG13364A/xx active
- 1978-03-29 DK DK138078A patent/DK138078A/da unknown
- 1978-03-29 CA CA000299873A patent/CA1117467A/en not_active Expired
- 1978-03-29 DD DD78204458A patent/DD135092A5/xx unknown
- 1978-03-29 BR BR7801927A patent/BR7801927A/pt unknown
- 1978-03-30 IT IT21791/78A patent/IT1095380B/it active
- 1978-03-30 CS CS782051A patent/CS196425B2/cs unknown

Also Published As

Publication number	Publication date
FR2385817A1 (fr)	1978-10-27
DD135092A5 (de)	1979-04-11
JPS6056234B2 (ja)	1985-12-09
NO139488C (no)	1979-03-21
SE424008B (sv)	1982-06-21
ES467877A1 (es)	1978-11-01
DK138078A (da)	1978-10-01
CH632531A5 (en)	1982-10-15
FI60725B (fi)	1981-11-30
JPS53120683A (en)	1978-10-21
NO139488B (no)	1978-12-11
EG13364A (en)	1981-06-30
GB1565040A (en)	1980-04-16
BE865396A (fr)	1978-07-17
DE2812399A1 (de)	1978-10-05
FI780789A7 (fi)	1978-10-01
BR7801927A (pt)	1979-01-02
CS196425B2 (en)	1980-03-31
AT363446B (de)	1981-08-10
NL7802788A (nl)	1978-10-03
ATA178378A (de)	1981-01-15
FI60725C (fi)	1982-03-10
IT7821791A0 (it)	1978-03-30
SE7802991L (sv)	1978-10-01
NO771121L (no)	1978-10-03
IT1095380B (it)	1985-08-10

Legal Events

Date	Code	Title	Description
1999-02-02	MKEX	Expiry

Publication	Publication Date	Title
US4033837A (en)	1977-07-05	Plated metallic cathode
US4163084A (en)	1979-07-31	Electrochemically stable cathode
JP2003503598A5 (it)	2012-05-17
CA1117467A (en)	1982-02-02	Preparation of anodes by nickel plating and activation in a nickel sulphate and thiosulphate bath
IT1282979B1 (it)	1998-04-03	Procedimento per il decapaggio dell'acciaio nel quale la ossidazione dello ione ferroso formatosi viene effettuata per via elettrochimica
ZA202210124B (en)	2024-01-31	Method for the treatment of a metal substrate for the preparation of electrodes
US6610194B1 (en)	2003-08-26	Bath composition for electropolishing of titanium and method for using same
CA1117463A (en)	1982-02-02	Method for preparing active cathodes for electrochemical processes
US20050173258A1 (en)	2005-08-11	Method for electrolytic polishing of dental instruments made of nickel-titanium alloy
US4802962A (en)	1989-02-07	Treatment of cathodes for use in electrolytic cell
US4189357A (en)	1980-02-19	Method of treating a substrate material to form an electrode
US4236977A (en)	1980-12-02	Method for preplating steel surfaces
Abdelaal et al.	1976	Galvanostatic polarizations of some Sn-Cd alloys in some carboxylic acids
US3578572A (en)	1971-05-11	Electrodes for use in aqueous alkali metal chloride electrolytes
CN107653464A (zh)	2018-02-02	一种用于无氰镀银的阳极活化剂及其制备方法
US4177129A (en)	1979-12-04	Plated metallic cathode
USH1136H (en)	1993-02-02	Electrolytic deposition and recovery of silver
RU96120975A (ru)	1998-03-10	Способ никелирования деталей из стали, меди и медных сплавов
Hasler et al.	1993	Electrodeposition of thin Pd-Ag films
JPS6045710B2 (ja)	1985-10-11	電解槽
Madkour	1995	Electrolytic separation of lead and its dioxide from carbonate ore residuum
RU2709305C1 (ru)	2019-12-17	Регенерация солянокислого медно-хлоридного раствора травления меди методом мембранного электролиза
Johal et al.	1988	Electrodeposition of thallium from a sulphamate solution
POROCH-SERITAN	2025	BORIC ACID AND ADDITION ROLE IN NICKEL PLATING BATH COMPOSITION
RU2004025C1 (ru)	1993-11-30	Способ приготовлени раствора дл электрохимического формовани анодного оксидного сло на алюминиевой фольге