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How do spongy cokes occur?

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Anonymous

∙ 14y ago
Updated: 8/20/2019

Spongy cokes occur when liquid hydrocarbon material is still present in the coke after the coking process. This often occurs when the heater outlet temperature is not high enough to remove all of the high boiling point hydrocarbons.

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Wiki User

∙ 14y ago

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