509 N Wolf Rd Wheeling, IL 60090

Phone: 847-215-8880         Fax: 847-215 7066

Email JHCmailto:info@jacobhay.com?subject=web%20infomailto:info@jacobhay.com?subject=email%20subjectshapeimage_1_link_0

Acidic metal finishing rinse water contains dissolved metals, some of which are toxic. In the case of electropolishing  stainless steel the major components are Iron, Nickel, Copper (from fixtures ) and Chrome (III & VI). The concentration of these metals in the rinse water can be brought to levels acceptable for discharge to a municipal treatment plant by raising the pH and allowing the metals to precipitate. The clean water is discharged to sewer and the sludge is hauled away for disposal