No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Home /
T.O.C.
Fun
FAQs
Good
Books
Ref.
Libr.
Adver-
tise
Help
Wanted
Current
Q&A's
Site 🔍
Search
ted_yosem
Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ
finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing since 1989
  mfhotline


  -----

"Plasma Electroplating" is it a myth?




2003

Electro-plating has been developing for over 100 years with use of low voltage and current. A limited number of metals can be electroplated well but most advanced materials poses some difficulties and in most cases is unthinkable. In a recent patent application publication by USPTO an innovation process known as "Plasma Electroplating" appears, stating that a large range of materials ranging from non-metallic, semi-metallic and metallic can be coated or deposited through a non-thermal plasma formed in the electrolytic bath containing the source material on to the cathodic articles or objects. Since the system claims do not require any intermediate additive to act as catalyst as in the case of conventional electroplating which in most case is highly toxic and the coated object require much less water for any cleansing.

The question is whether the proposed new plating process is theoretically possible? Is there any similar process already in existence which performs material plating with similar means.

Thank you!

Chang Chakman
engineer - Hong Kong SAR, China


Technologies like plasma electroplating exist. One related technology is electro plasma process that can also produces plasma in liquids at atmospheric pressure.

Pankaj Gupta
- Baton Rouge, Louisiana
2003




(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories:

Finishing
Jobshops
Capital
Equipment
Chemicals &
Consumables
Consult'g,
& Software


About/Contact  -  Privacy Policy  -  ©1995-2024 finishing.com, Pine Beach, New Jersey, USA  -  about "affil links"