ORP values are going to be ...
Published by John Salonich, Vice President / Managing Director
ORP values are going to be more meaningful for the operator and you should observe the changes in ORP as an indicator of desired metabolic functions post degassing.
1 Comment
the Anoxic, Oxic process, we control the DO both is about 2~3 ppm now, and the denitrification reaction rate is about 40~50%. if we control the Anoxic process DO is 2~3 ppm, and the Oxic process DO is >4 ppm earlier in the system, the nitrification reaction rate is not stabile. we do not know why the DO just range 1~2 ppm, and the active of microorganism is different totally.
Published by Lin JYH-YAN, advanced engineer at FORMOSA PETROCHEMICAL CORPORATION