finishing.com -- The Home Page of the Finishing Industry

-----

Bacteria and the oxidation process

I recently heard that some large chunks of rust that were found all over the sunken Titanic ship were full of iron bacteria. I propose to find out if the normal rusting process of iron depends on bacterial action. If bacteria are not present, will iron rust very slowly? I think I can determine the answer by using iron nails without a rust resistant coating. By placing a nail in distilled water, an oxidation process should occur between the iron metal the oxygen in the water. Would it make a difference to the oxidation process if I placed the same type of nail in a jar of antibacterial hand sanitizer?

Christina Harview
- Richmond, Virginia
2002

What did you find out and what was your hypothesis? How will what you found out help others around us?

Hannah Heredia
- Yuma, Arizona, USA
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: