MD3661B2 - Procedeu de obtinere a acoperirilor galvanice de fier - Google Patents

Procedeu de obtinere a acoperirilor galvanice de fier Download PDF

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Publication number
MD3661B2
MD3661B2 MDA20050157A MD20050157A MD3661B2 MD 3661 B2 MD3661 B2 MD 3661B2 MD A20050157 A MDA20050157 A MD A20050157A MD 20050157 A MD20050157 A MD 20050157A MD 3661 B2 MD3661 B2 MD 3661B2
Authority
MD
Moldova
Prior art keywords
electroplates
iron
obtaining iron
electrode surface
electrolyte
Prior art date
Application number
MDA20050157A
Other languages
English (en)
Other versions
MD20050157A (ro
MD3661C2 (ro
Inventor
Boris FILIP
Jana Bobanova
Original Assignee
Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei
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.)
Filing date
Publication date
Application filed by Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei filed Critical Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei
Priority to MDA20050157A priority Critical patent/MD3661C2/ro
Publication of MD20050157A publication Critical patent/MD20050157A/ro
Publication of MD3661B2 publication Critical patent/MD3661B2/ro
Publication of MD3661C2 publication Critical patent/MD3661C2/ro

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  • Electroplating Methods And Accessories (AREA)

Abstract

Inventia se refera la galvanostegie, in particular, la depunerea electrolitica a acoperirilor de fier.Procedeul de obtinere a acoperirilor galvanice de fier include prelucrarea electrolitului, degresarea si pregatirea anodica a suprafetei electrozilor si depunerea acoperirii pe catod. Noutatea consta in aceea ca electrolitul include clorura de fier (II), acid clorhidric si hidrazina, iar prelucrarea electrolitului si pregatirea anodica a suprafetei electrozilor se efectueaza sub actiunea radiatiei ultraviolete. Inventia se refera la galvanostegie, in particular la depunerea electrolitica a acoperirilor de fier. Procedeul de obtinere a acoperirilor galvanice de fier include prelucrarea electrolitului, degresarea si pregatirea anodica a suprafetei electrozilor si depunerea acoperirii pe catod. Noutatea consta in aceea ca electrolitul include clorura de fier (II), acid clorhidric si hidrazina, iar prelucrarea electrolitului si pregatirea anodica a suprafetei electrozilor se efectueaza sub actiunea
MDA20050157A 2005-06-03 2005-06-03 Procedeu de obţinere a acoperirilor galvanice de fier MD3661C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050157A MD3661C2 (ro) 2005-06-03 2005-06-03 Procedeu de obţinere a acoperirilor galvanice de fier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050157A MD3661C2 (ro) 2005-06-03 2005-06-03 Procedeu de obţinere a acoperirilor galvanice de fier

Publications (3)

Publication Number Publication Date
MD20050157A MD20050157A (ro) 2007-08-31
MD3661B2 true MD3661B2 (ro) 2008-07-31
MD3661C2 MD3661C2 (ro) 2009-02-28

Family

ID=38477217

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050157A MD3661C2 (ro) 2005-06-03 2005-06-03 Procedeu de obţinere a acoperirilor galvanice de fier

Country Status (1)

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MD (1) MD3661C2 (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4032C2 (ro) * 2009-05-22 2010-11-30 Государственный Университет Молд0 Procedeu de regenerare a unui electrolit pentru depunerea acoperirilor feroase
MD4159C1 (ro) * 2010-10-25 2012-10-31 Государственный Университет Молд0 Procedeu de regenerare electrochimică a electrolitului de fierare oxidat
MD4229C1 (ro) * 2012-02-16 2013-12-31 Государственный Университет Молд0 Dispozitiv şi procedeu de control analitic al conţinutului ionilor de fier(III) în electrolitul de fierare şi instalaţie de regenerare electrochimică a electrolitului de fierare cu reglare automată

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173169A (en) * 1991-05-08 1992-12-22 Aqua Dynamics Group Corp. Electroplating method and apparatus

Also Published As

Publication number Publication date
MD20050157A (ro) 2007-08-31
MD3661C2 (ro) 2009-02-28

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees