The wax goes on to make candle wax and petroleum jelly when the dewaxed oil purifies in to the attractive lube oil base inventory. Issues that come up from this process originate from deciding on which type of solvents to work with. Most refineries use MEK even though propane can https://solvent-dewaxing-equipmen35689.ivasdesign.com/56813232/new-step-by-step-map-for-dongguang-tiancheng-machinery-factory