Universal Picture's movie ' Minions ' fell to the second spot at its second weekend. Here's the list for the estimated ticket sales for Friday through Sunday at U.S. and Canadian theaters, according to Rentrak: 1. Ant-Man, $58 million ($56.4 million international).
The danger of propane comes not from the gas itself, but rather from its organic byproduct of combustion-carbon monoxide. Propane has a strong odor, allowing you to quickly discover a leak with a simple sniff. Carbon monoxide (CO), however, is tasteless and odorless.
Propane is a gas that can be turned into a liquid at a moderate pressure, 160 pounds per square inch (psi), and is stored in pressure tanks at about 200 psi at 100 degrees Fahrenheit. When propane is drawn from a tank, it changes to a gas before it is burned in an engine. Propane has been used as a transportation fuel since 1912 and is the third most commonly used fuel in the United States, behind gasoline and diesel. More than four million vehicles fueled by propane are in use around the world in light-, medium-, and heavy-duty applications.