The wax goes on to make candle wax and petroleum jelly while the dewaxed oil purifies in the desirable lube oil base inventory. Issues that come up from this process originate from selecting which sort of solvents to use. Most refineries use MEK Though propane can be used from a https://engine-starter79124.anchor-blog.com/15791171/5-simple-techniques-for-paraffin-block-wax-forming-machine