Urea
Urea
Types of Urea, Applications, and Global Trade:
Urea (CO(NH₂)₂) is a widely used chemical compound with significant applications in agriculture and various industries. Urea types are categorized by purity, particle size, and production method. Below are some common types and their applications:
* Granular Urea: The most prevalent form, produced as small granules. Its ease of handling and storage makes it suitable for agricultural nitrogen fertilization.
* Prilled Urea: Smaller particles than granular urea, leading to faster plant uptake but requiring more careful storage.
* Urea Solution: Urea dissolved in water; used for foliar application or in liquid fertilizer blends for irrigation.
* Coated Urea: Features a protective coating to reduce nitrogen loss.
* High-Purity Urea (e.g., N99): Used in non-agricultural industries such as adhesives and plastics manufacturing.
Largest Producer: China is by far the world’s largest urea producer. (Source: [Requires a reputable source, such as an FAO report or a reliable statistical database])
Largest Importers: India, the United States, Brazil, and European Union countries are among the largest importers of urea. (Source: [Requires a reputable source, such as an FAO report or a reliable statistical database])
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