This process also requires very strict safety measures and precautions during all liquefaction stages, due to the flammable nature of the gas involved.
Of course, it also teaches them something about road safety, and the flammable nature of polyester fabrics, lessons they probably never anticipated learning in the middle of the holiday hoops season.
Early work had been done by alchemist Hennig Brandt, who discovered the flammable nature of phosphorus in 1669.
The balloons were fabric envelopes filled with hydrogen gas, whose flammable nature led to the destruction of hundreds of balloons on both sides.
Leaking propane is especially dangerous due to its flammable nature.
Most current lithium batteries use liquid electrolytes which have many safety issues due to their flammable nature.
Certain beauty products should always be avoided, specifically spray-on deodorant, hairspray, perfume and some make-up sealants due to their flammable nature.
Hydrocarbons, like butane, were often used in the past, but their flammable nature forced manufacturers to use fluorocarbons.
Warning: The flammable nature of Scotch means that this dish should be attempted with great caution.
Bald and John Buddle share the credit for being the first to direct attention to the dangerous, highly flammable nature of coal dust.