硝酸铵，化学式为NH4NO3，是铵阳离子的硝酸盐，通常为白色结晶固体。 极易溶于水，易吸湿结块，溶解时吸收大量热。 受猛烈撞击或受热可爆炸性分解，遇碱分解。 主要用作肥料及工业用和军用炸药。 1659年，德国人J.R.格劳贝尔首次制得硝酸铵。 19世纪末期，欧洲人用 硫酸铵 与 智利硝石 进行 复分解反应 生产硝酸铵。 后由于合成氨工业的大规模发展，硝酸铵生产获得了丰富的原料，于20世纪中期得到迅速发展， 第二次世界大战 期间，一些国家专门建立了硝酸铵厂， …

Ammonium nitrate is a chemical compound with the formula NH 4 NO 3.It is a white crystalline salt consisting of ions of ammonium and nitrate.It is highly soluble in water and hygroscopic as a solid, but does not form hydrates.It is predominantly used in agriculture as a high-nitrogen fertilizer. [5]Its other major use is as a component of explosive mixtures used …

Ammonium nitrate (NH4NO3) is produced by neutralizing nitric acid (HNO3) with ammonia (NH3). ... The manufacture of ammonium nitrate involves several major unit operations including solution formation and concentration; solids formation, finishing, screening, and coating; and product bagging and/or bulk shipping.

Ammonium nitrate (NH4NO3) is produced by neutralizing nitric acid (HNO3) with ammonia (NH3). In 1991, there were 58 U. S. ammonium nitrate plants located in 22 states producing about 8.2 million megagrams (Mg) (9 million tons) of ammonium nitrate. Approximately 15 to 20 percent of this amount was used for explosives and the balance for fertilizer.

Ammonium nitrate is used extensively as a nitrogenous fertilizer. It is made exclusively by the reaction between gaseous ammonia and aqueous nitric acid, the production of which are covered in the Fertilizers Europe BAT Booklets 1 and 2 respectively. The resultant ammonium nitrate solution may be used in various ways:-

2024年7月11日 · Ammonium nitrate is a chemical compound that appears as a white, solid substance often used in agriculture as a high-nitrogen fertilizer. It has the chemical formula NH₄NO₃. This compound is also a component in some explosives used for demolition and mining due to its ability to release gases rapidly when heated.

2025年1月3日 · ammonium nitrate, (NH 4 NO 3), a salt of ammonia and nitric acid, used widely in fertilizers and explosives. The commercial grade contains about 33.5 percent nitrogen, all of which is in forms utilizable by plants; it is the most common nitrogenous component of artificial fertilizers.

Ammonium nitrate salts are the most commonly used nitrogenous fertilizers in industry. However, storage of ammonium nitrate is problematic, since its initial properties can decline because of...

Ammonium nitrate is a popular N fertilizer due to its ease of handling and high nutrient content. It is very soluble in the soil and the nitrate portion can move beyond the root zone under wet conditions. Nitrate can also be converted to nitrous oxide gas in very wet conditions through the process of denitrification. The ammonium portion is not ...

Ammonium nitrate is a chemical compound that is made up when an ammonium ion unites with a nitrate ion. The molecule of ammonium nitrate is formed by the union of 2 nitrogen atoms, 4 hydrogen atoms and 3 oxygen atoms. Ammonium has a chemical formula NH4+ and nitrate has the chemical formula NO3-.