Step-by-step explanation:
I assume you meant mix instead of miss because the question wouldn't make sense otherwise.
I'd have to guess and say it is acceptable, because in order to comply with the used oil rule, a facility must properly manage its oil-contaminated sorbents (i.e., don't mix other wastes with these sorbents), and it must either recycle sorbents or send them for disposal at a permitted facility that burns them for energy recovery.
If this is incorrect, don't hesitate to report this answer.