Apply lubricant used and then come into the process by using a catalytic hydrocracking. In the past, has been recycling, but rather some lubricant to apply lubricant and came into a new refining process.
Used oil imports coming into the process. hydrocracking By using the catalyst In the past, some oil recycling. It is the used oil into a new refining process.
Application of lubricating oil into hydrocracking process by using the catalyst. In the past the recycling oil? But as the lubricating oil come into the distillation process.