Anhydrous ammonia (NH3) is one of the leading sources of nitrogen fertilizer applied to agricultural crops in the U.S. because, by molecular weight, it is 82% nitrogen, readily available and easy to ...
UPDATE (Wednesday afternoon): Things are back to normal in Salina after a chemical leak caused several evacuations, including one at a school. The anhydrous ammonia leak happened early Wednesday ...
NASHVILLE, Ill. — Illinois officials asked residents in Nashville, Illinois, to temporarily close their windows and turn off their ventilation systems during a shelter-in-place after an anhydrous ...