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Ammonium nitrate is an important fertilizer with NPK rating 34-0-0 (34% nitrogen). [17] It is less concentrated than urea (46-0-0), giving ammonium nitrate a slight transportation disadvantage. Ammonium nitrate's advantage over urea is that it is more stable and does not rapidly lose nitrogen to the atmosphere.
Ammonium particles can then cause complications including asthma, lung cancer, cardiovascular issues, birth defects, and premature death in humans. The smaller ammonium PM2.5 can also travel further distances (100–1000 km) when compared to unreacted ammonia (less than 10–100 km) in the atmosphere. [ 4 ]
The cause of the explosion was the ignition of ammonium nitrate used as raw material for fertilizer and explosives. [citation needed] Australia Taroom, Queensland 30 August 1972: 3 12 In the 1972 Taroom explosion, a truck carrying 12 tons of ammonium nitrate experienced an electrical fault and caught fire north of Taroom, Queensland. After the ...
This page is subject to the extended confirmed restriction related to the Arab-Israeli conflict. 2020 Beirut explosion Aftermath of the explosion, with the destroyed grain silos to the left and the flooded blast crater to the right. Date 4 August 2020 (2020-08-04) Time 18:08:18 EEST (UTC+03:00) Venue Port of Beirut Location Beirut, Lebanon Coordinates 33°54′05″N 35°31′09″E ...
Nutrient pollution, a form of water pollution, refers to contamination by excessive inputs of nutrients.It is a primary cause of eutrophication of surface waters (lakes, rivers and coastal waters), in which excess nutrients, usually nitrogen or phosphorus, stimulate algal growth. [1]
On 21 October 1966, a mud flow protection dam near Alma-Ata, Kazakhstan was created by a series of four preliminary explosions of 1,800 tonnes total and a final explosion of 3,600 tonnes of ammonium nitrate-based explosive. On 14 April 1967, the dam was reinforced by an explosion of 3,900 tonnes of ammonium nitrate-based explosive.
Grandcamp had a mixed cargo, containing chiefly ammonium nitrate, but also twine, peanuts, tobacco, some small arms ammunition, engineering equipment, and cotton. [2]: 1 The ammonium nitrate, needed either as fertilizer or an explosive, was manufactured in Nebraska and Iowa and shipped to Texas City by rail before being loaded onto Grandcamp. [4]
On April 17, 2013, an ammonium nitrate explosion occurred at the West Fertilizer Company storage and distribution facility in West, Texas, United States (18 miles (29 km) north of Waco), while emergency services personnel were responding to a fire at the facility. [7]