Advantages, disadvantages and development of Fertiliser granulation process

Fertiliser granulation process is a process of converting fertilizer raw materials into spherical or granular products. This process has a wide range of applications in many industries, including agriculture, livestock, fishing and industry. This article will explore the history, advantages and disadvantages, and current trends of the fertilizer granulation process.

History of Fertiliser granulation process

The history of the Fertiliser granulation process dates back to the early 20th century. At that time, people began to use chemical fertilizers to increase the yield of crops. However, there are many problems in the traditional fertilizer production process, such as waste of raw materials, environmental pollution and so on. In order to reduce waste and protect the environment, people began to study the Fertiliser granulation process.

The earliest Fertiliser granulation process was manually operated, using tools such as hammers and steel hammers to smash the fertilizer raw materials into balls. This method is very laborious and inefficient, which cannot meet the needs of large-scale production. With the development of science and technology, people began to use mechanical crushing and granulation equipment, and the Fertiliser granulation process gradually moved towards modernization.

Advantages of Fertiliser granulation process

The Fertiliser granulation process has many advantages. First of all, it can greatly improve the utilization rate of fertilizer. The traditional fertilizer production process easily leads to the loss and waste of fertilizer, while granular fertilizer can be better fixed in the soil and improve the utilization rate of fertilizer. Second, granular fertilizers are easier to store and transport than traditional fertilizers, which can reduce logistics costs and facilitate use. Finally, granular fertilizers can improve soil structure, increase soil fertility, and improve crop yield and quality.

Disadvantages of Fertiliser granulation process

Fertiliser granulation process also has some disadvantages. First of all, the production of granular fertilizers consumes a lot of energy and raw materials, and the cost is relatively high. Secondly, some pollutants, such as carbon dioxide and dust, will be produced during the production of granular fertilizers, which will have a certain impact on the environment. Finally, the hardness and stability of granular fertilizers need to meet certain standards, otherwise the use effect may be affected.

Fertiliser granulation process development trend

With the continuous development of technology, the Fertiliser granulation process is also constantly improving and innovating. At present, the preparation technology of granular fertilizer is becoming more and more mature, and the production process is becoming more and more simple and efficient. At the same time, the functionalization and customization of granular fertilizers are also receiving increasing attention, and granular fertilizers for different crops, soils and climate characteristics are gradually emerging.

In conclusion, the Fertiliser granulation process is an important agricultural production technology that can significantly improve fertilizer use efficiency and reduce logistics costs and environmental pollution. In the future, with the continuous development of science and technology, the fertilizer granulation process will continue to be improved and innovated to meet the needs of modern agricultural production.