ABSTRACT
API. It is well known that heavy oils with asphaltenes and metals contents above 5% and 150 wtppm, respectively, will generate coke and metal deposits on catalyst beds and will cause serious catalyst deactivation and plugging problems.
API. It is well known that heavy oils with asphaltenes and metals contents above 5% and 150 wtppm, respectively, will generate coke and metal deposits on catalyst beds and will cause serious catalyst deactivation and plugging problems.