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KAHRAMAN shipping refers to the transportation of urea, a nitrogen – based compound commonly used as a fertilizer, in large quantities. Urea is a valuable source of nitrogen, which is an essential nutrient for plant growth, development, and overall health. Nitrogen plays a crucial role in various physiological processes, such as protein synthesis, photosynthesis, and resistance to diseases and pests. The transportation of urea involves several key aspects to ensure its safe and efficient delivery.

Prilled urea

Prilled urea is a small, spherical, and solid form of urea produced by spraying liquid urea into a prilling tower, where it cools and solidifies into small, uniform beads. Prilled urea has a slightly lower nitrogen content compared to granular urea (typically around 46% nitrogen). It is generally used as a direct-application fertilizer or as a component in blended fertilizers.

Urea ammonium nitrate (UAN)

UAN is a liquid fertilizer that combines urea, ammonium nitrate, and water. It typically contains around 28-32% nitrogen, with varying ratios of urea and ammonium nitrate. UAN can be applied directly to the soil, through fertigation systems, or as a foliar spray. Its liquid form makes it convenient for blending with other nutrients and applying in various ways.

Coated or controlled-release urea

Coated urea is a type of urea that has been treated with a polymer or sulfur coating to slow down the release of nitrogen into the soil. This controlled-release mechanism can help reduce nitrogen loss due to leaching or volatilization, improving the efficiency of nitrogen uptake by plants. Coated urea is typically more expensive than standard urea products, but it can offer benefits in specific agricultural settings, such as sandy soils or areas with high rainfall.

Granular urea

Granular urea is produced by a different manufacturing process than prilled urea, resulting in a larger, more irregularly-shaped particle. The granules are created by spraying liquid urea onto a bed of solid urea particles and then allowing it to solidify. Granular urea typically has a slightly higher nitrogen content than prilled urea (usually around 46-48% nitrogen) and is less susceptible to caking, making it more suitable for bulk storage and handling.