Issues regarding additives in delayed coking units
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What additives are used? When and how much to inject the defoamer? What is the injection amount of corrosion inhibitor at the top of the distillation tower? Could someone give me some guidance? Thank you!
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Reply to 1# Refinery Operator: defoamers, desulfurizers, corrosion inhibitors, advanced desulfurizers, demulsifiers, and anti-coking fluidity enhancers, etc.