Hi I don't recommend using an open flame with the oil. I used an electric fry pan. I don't think peanut oil has as low a flash point as many other oils. That is why it was selected by someone before me for this purpose. It holds up to higher temperatures than most oils. Of course, one should do this outside in a safe area. One should have a CO2 extinguisher for oil fires or one rated for them. Don't spray with water if a fire starts. It would be better to just let it burn up. I used some tongs and screw drivers to remove the parts. I generally cut the boards into smaller pieces and don't completely submerge parts in oil. I watch the temperature to make sure it is just hot enough to melt solder but not hotter. As was mentioned. The oil is really nasty and popping parts out of boards always splatters some. I used both a full face shield, goggles, gloves and covering for my arms. I use the same stuff I use for working with a large solder pot that we used at a previous company to solder PC boards by dip soldering. The oil is a little nastier because to will penatrate cloth easily. Solder will also if it is moving fast enough but at least it doesn't just soak though. Dwight