No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

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

Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

Industrial economics of copper sulphate crystals

How would you go about setting up an industrial firm to produce copper sulphate ⇦ on eBay or Amazon [affil link] crystals from sulfuric acid and copper oxide? E.g., safety, risks, place of location, etc.

Rachel [surname deleted for privacy by Editor]
- Cottingham, East Yorkshire, England
2003

Rachel, my experience from this site is that if you advance any sort of hypothesis at all, the readers will cheerfully help you consider it. But if you spend 25 words or less, they draw an inference that you are trying to simply turn your homework assignment over to a stranger, and they generally just offer a silent 'no thanks'.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Need quick confidential answers? $25
Need project assistance? $100/hr.
2003

Thanks Ted, I most wholeheartedly agree. I hope more people pick up your point.

Trevor Crichton
R&D practical scientist
Chesham, Bucks, UK
2003

Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.

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: