The wax goes on to produce candle wax and petroleum jelly whilst the dewaxed oil purifies into your desirable lube oil base inventory. Problems that occur from this process originate from selecting which sort of solvents to employ. Most refineries use MEK Despite the fact that propane can be employed https://non-hydrodewaxing80134.onzeblog.com/35550796/not-known-facts-about-dongguang-tiancheng-machinery-factory