The wax goes on to make candle wax and petroleum jelly even though the dewaxed oil purifies into the fascinating lube oil foundation stock. Troubles that crop up from this process come from deciding upon which type of solvents to employ. Most refineries use MEK Though propane can be utilized https://highperformancevectorvari97283.blogdanica.com/35450369/an-unbiased-view-of-paraffin-block-wax-forming-machine