Published by Peter Petersen, Water chemist II (water quality) at Milwaukee Water Works (Retired 2021) in Monitoring
Category: Monitoring
In water treatment plants, the typical percentage of phosphoric acid used can vary, but it often ranges from 0.5% to 3% depending on the specific application and desired outcomes. It's crucial to monitor and adjust the dosage to ensure optimal performance and compliance with regulations.
Speaking of adjustments, it's like a stickman hook in a game—just the right angle and force can make all the difference in achieving your goal! Keep up the great work on your project!
Published by Henry Clinton
H3PO4 : 75±0.5% ,the concentration could be ~80 wt%.
Published by Lin JYH-YAN, advanced engineer at FORMOSA PETROCHEMICAL CORPORATION
In wastewater plants that I've managed in the past. There was never a minimum amount of phosphoric acid added to the process. Addition was based on analytical analysis of ortho-P residuals and dosing was administered accordingly.
Published by Jason Otts, Account Manager @ MacDermid Envio Solutions