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

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

-----

Boron Reduction Problems

I may have a problem with Boron as a result of periodic high concentrations of Borax. Boron seems to be a problem. I have a current metal hydroxide precip. system and the boron reduction is less than 25%. Need a reduction of 75% or more to attain a limit of <7ppm. I'm sure ionx will work but would like to investigate other active chemical methods that could be easily be incorporated into the existing precipitation process.

Thanks in advance --Rich--

Richard P. [last name deleted for privacy by Editor]
Digital Analysis Corp. - Marcellus NY
1998

We have had success with AMD using some probiotics in concentrations as low as 1-3 ppm. They run approx. $60. for 2.5 gallons. Would you like a sample? I have been testing these products in the lab so I have a little left over.

Sharon Wetzel
ProBio
1999

(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: