Here are the basics on priming a siphon according to Bodensatz Brewing [5] â 1 You need to âprimeâ your siphon (the food grade tubing hose). 2  It works by gravity. 3  The only parts of the hose that matter to the siphon are the source and destination ends.  Plugging the end of the hose prevents the siphon from flowing.
Scientific Facts: Mineral Oil is a mixture of liquid hydrocarbons produced from the distillation of petroleum. It is refined to meet specifications appropriate for its use in cosmetics and personal care products, pharmaceuticals and food.It is sometimes used as a laxative.cientific Facts: Mineral Oil is a mixture of liquid hydrocarbons produced from the distillation of petroleum. It is refined to meet specifications appropriate for its use in cosmetics and personal care products, pharmaceuticals and food.
While, Mineral oil is a mixture of liquid hydrocarbons obtained from petroleum, which is used as a vehicle in pharmaceutical preparations. The castor oil is considered to be the same as that of mineral oil, but primarily it is not so, castor oil is totally different from that of mineral oil.n the market, Vaseline is the most familiar form of mineral oil. It is actually a trademark of a particular brand, but people use it generically. Hence, that particular grade is known as petroleum jelly and petrolatum.