... very suitable for the oil refinery company, also for the small oil company who want to make the oil by self.Features:1. After ... line-- turbine oil recycling machine,-- lubricating oil, hydralic oil regeneration,-- engine oil, motor oil, car oil, hydrualic oil recycling machine, oil decolorization, deacidification, dealkalizing.-- oil vacuum distillation plant,-- oil refinery, diesel ...