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Reply To: Average Antifoam Usage

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Evan Hyde


Sorry for the delay in responding… yes, your calculation is correct as I interpret your writings. 14lb vs 16lb seems reasonable. 600cSt should be more effective because of its higher MW. You might be able to use less than the 1 lb/1000bpd rule of thumb because that assumes a lower MW antifoam.

Are you just trying to save cat/chem cost for Solomon or having a AF effectiveness problem?

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