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  2. Fertilizer - Wikipedia

    en.wikipedia.org/wiki/Fertilizer

    Nitrogen fertilizers are made from ammonia (NH 3) produced by the Haber–Bosch process. [28] In this energy-intensive process, natural gas (CH 4) usually supplies the hydrogen, and the nitrogen (N 2) is derived from the air. This ammonia is used as a feedstock for all other nitrogen fertilizers, such as anhydrous ammonium nitrate (NH 4 NO 3 ...

  3. Koch, Inc. - Wikipedia

    en.wikipedia.org/wiki/Koch,_Inc.

    Koch Fertilizer, LLC, is one of the world's largest makers of nitrogen fertilizers. [83] Koch Fertilizer owns or has interests in fertilizer plants in the United States, Canada, Trinidad and Tobago, Venezuela, and Italy, among others. [84] [85] Koch Fertilizer, Richmond Ave, Brandon, Manitoba, Canada

  4. Nitrophosphate process - Wikipedia

    en.wikipedia.org/wiki/Nitrophosphate_process

    Each of these companies used the process, introduced variations, and licensed it to other companies. Today, only a few companies (e.g. Yara (Norsk Hydro), Acron, EuroChem, Borealis Agrolinz Melamine GmbH, Omnia, GNFC) still use the Odda process. Due to the alterations of the process by the various companies who employed it, the process is now ...

  5. Nitrogen and Non-Protein Nitrogen's effects on Agriculture

    en.wikipedia.org/wiki/Nitrogen_and_Non-Protein...

    In its natural state, nitrogen exists primarily as a gas (N2) in the atmosphere, making up about 78% of the air we breathe. Nitrogen finds extensive usage across various sectors, primarily in the agriculture industry, and transportation. Its versatility stems from its ability to form numerous compounds, each with unique properties and applications.

  6. CF Industries - Wikipedia

    en.wikipedia.org/wiki/CF_Industries

    CF Industries Holdings, Inc. is an American manufacturer and distributor of agricultural fertilizers, including ammonia, urea, and ammonium nitrate products. The company is based in Northbrook, Illinois, a suburb of Chicago, [3] and was founded in 1946 as the Central Farmers Fertilizer Company.

  7. History of the Haber process - Wikipedia

    en.wikipedia.org/wiki/History_of_the_Haber_process

    The history of the Haber process begins with the invention of the Haber process at the dawn of the twentieth century. The process allows the economical fixation of atmospheric dinitrogen in the form of ammonia, which in turn allows for the industrial synthesis of various explosives and nitrogen fertilizers, and is probably the most important industrial process developed during the twentieth ...

  8. Uralchem - Wikipedia

    en.wikipedia.org/wiki/Uralchem

    Uralchem was founded in 2007 by businessman Dmitry Mazepin, who was the majority shareholder of the enterprise until 2022, when he reduced his share to 48%. [9] [10] [11] According to the company website, Uralchem was established after the controlling stakes of chemical companies Kirovo-Chepetsk Chemical Works and Azot were combined to form a single enterprise.

  9. Yara International - Wikipedia

    en.wikipedia.org/wiki/Yara_International

    The company was established in 1905 as Norsk Hydro — the world's first producer of mineral nitrogen fertilizers — and de-merged as Yara International ASA on 25 March 2004. [6] Yara is listed on the Oslo Stock Exchange and has its headquarters in Oslo. The company has more than 17,000 employees, production sites on six continents, operations ...