The rate of application is 2/3 to 1 1/3 cup (157.5 – 315 ml.) Nitrogen is derived from the atmosphere, but this form has a strong chemical bond that is difficult for plants to uptake. Elevated levels of these pollutants are particularly concerning for people with respiratory conditions. Global production was estimated at 21.6 million tonnes in 2017. Tragically, this seems to have been the case in Beirut. Ammonium nitrate fertilizer is a simple compound to make. It is the main ingredient in the manufacture of commercial explosives used in mining and construction. This is why it is effective in mining explosives, where it’s mixed with oil and other fuels. Cambridge, Cambridgeshire, The Large Hadron Collider and the Hidden Universe Ammonium Nitrate Uses and Sources. This will almost certainly have contributed to the tragic circumstances that resulted in a commonplace industrial fire causing such a devastating explosion. Ammonium nitrate is a common industrial chemical used mainly for fertiliser because it is a good source of nitrogen for plants. Sign up to get all the latest gardening tips! We can denote this fertilizer compound as CAN. It is also the main component in many types of mining explosives, where it’s mixed with fuel oil and detonated by an explosive charge. For example, liquid ammonium nitrate may be sold as a fertilizer, generally in combination with urea or the liquid ammonium nitrate may be concentrated to form an ammonium nitrate melt for use in solids formation processes. Alibaba.com offers 1,045 ammonium nitrate used for products. In addition to its many legitimate uses, ammonium nitrate was the primary explosive used in the deadly Oklahoma City bombing in April 1995. … The chemical compound is explosive and useful in mining, demolition activities and quarry work. Another use of ammonium nitrate is in the food industry where it is used as a nutrient in producing antibiotics and yeast. Ammonium nitrate is a crystal-like white solid which is made in large industrial quantities. Ammonium nitrate does not burn on its own. The country’s prime minister Hassan Diab said the blast was caused by around 2,700 tonnes of ammonium nitrate stored near the city’s cargo port. Agricultural use. It is created when ammonia gas reacts with nitric acid. An ammonium nitrate explosion produces massive amounts of nitrogen oxides. Using ammonium nitrate in gardens and large scale agricultural fields enhances plant growth and provides a ready supply of nitrogen from which plants can draw. The latter is what happened in the 2015 Tianjin explosion, which killed 173 people after flammable chemicals and ammonium nitrate were stored together at a chemicals factory in eastern China. It is predominantly used in agriculture as a high-nitrogen fertilizer. This process creates gases including nitrogen oxides and water vapour. The nitrate form moves readily with soil water to the roots, where it’s immediately available for plant uptake. Ammonium nitrate is a popular fertilizer since it provides half of the N in the nitrate form and half in the ammonium form. It is also one of the main components in mining explosives. It is an oxidiser considered relatively safe if … Ammonium nitrate is predominantly used in agriculture as a fertiliser. Updated Wednesday, 5th August 2020, 1:46 pm. — While ammonium nitrate is stable at the usual temperatures of its manufacture and purification, additives are often used reduce the hazards. Unfortunately ammonium nitrate is also used to create homemade explosives, often used by terrorists, called a fertilizer bomb. Video footage appears to show a fire burning nearby before the blast. This macro-nutrient is responsible for the leafy, green production of a plant and enhances overall health. 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