Soluble COD removal.

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Soluble COD removal.

Soluble COD removal.

Soluble COD removal.

Hello dear all.

In a paper mill, we have have high value for the soluble COD in the final effluent discharge 3700 ppm.

It's needed to be reduced to 800 ppm.

Apart from the biological system, if anyone has a suitable solution for this problem, we will be thankful. 

Thanks in advance. 

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23 Answers

Mr Mohamed Sonbol At what ...

Mr Mohamed Sonbol

At what level do you get 3700 ppm? why reduce to 800 ppm?

 

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In my experience, most ...

In my experience, most soluble COD is actually biodegradable after acclimation of waste treatment organisms.  Verify P and N levels. Running a series of tests in a respirometer can be a simple way to initially assess biodegradabiity. If results are promising, do a flow through treatability test.  If the waste is found to be not biodegradable, physicochemical treatment should be considered.

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Try using hydrodynamic ...

Try using hydrodynamic caviitation.  We can make a device specifically for you. All i need to know is pipe size, pressure, temp and flow rate.  Email: peoplesnrg@gmail.com

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