Current Location： Home > News > Chemical Knowledge > Specification for storage and transport of urea

[Chemical Knowledge]：Specification for storage and transport of urea

Read： 1188 Time：19months ago Source：Transform the World with Simplicity

Urea is an important raw material for chemical production, which is widely used in agriculture, medicine, plastics and other fields. However, due to the special properties of urea, there are certain safety risks during storage and transportation. In order to ensure the safe storage and transportation of urea, a series of specifications need to be observed. The properties of

1. urea

urea is a white crystalline powder with high purity and chemical activity. It is easily soluble in water and can absorb moisture and carbon dioxide in the air to produce a chemical reaction. The decomposition temperature of urea is higher, but it will decompose at high temperature to produce toxic gases.

2. the safety of urea storage specification

1. Storage place selection: should choose dry, ventilated, cool, dark place as the storage location of urea, avoid direct sunlight and high temperature environment.
2. Storage container requirements: The container for storing urea should have the characteristics of corrosion resistance and good sealing performance to prevent the chemical reaction between urea and air.
3. Specification for storage and stacking: urea should be stacked neatly to avoid pressure deformation of urea at the bottom caused by excessive stacking. At the same time, different batches of urea should be stacked separately to avoid quality problems caused by mixing.
4. safety management measures: fire-fighting equipment and safety signs shall be set up in the storage place, and regular safety inspection shall be carried out to ensure storage safety.

3. urea safety transport specification

1. transport vehicle selection: should be selected with moistureproof, rainproof, sunscreen function of transport vehicles, to ensure that urea in the transport process is not affected by the external environment.
2. Operation specification for loading and unloading: When loading and unloading urea, it should be handled with care to avoid severe vibration and friction and prevent the urea packaging bag from being damaged.
3. Transportation safety measures: During transportation, ensure that the urea packaging bag is intact to prevent urea leakage from polluting the environment. At the same time, transport vehicles should be equipped with fire fighting equipment to deal with emergencies.

4. urea storage and transportation precautions

1. During storage and transportation, urea should be avoided in contact with acidic substances to prevent chemical reactions from generating toxic gases.
2. During storage and transportation, the packaging and quality of urea should be checked regularly to ensure that the urea is not damp and does not deteriorate.
3. for long-term storage of urea, should be regularly turned over the pile ventilation, prevent urea agglomeration affect the use effect.

In short, the safety of urea storage and transportation regulations are of great significance to ensure the quality and safety of raw materials for chemical production. In actual operation, relevant specifications should be strictly observed to ensure the safety and stability of urea during storage and transportation. At the same time, measures should be taken to solve the problems that may occur during storage and transportation to avoid unnecessary losses and risks.

Previous： Specification for storage and transportation of potassium and magnesium sulfate fertilizer

Next： Standard for Storage and Transportation of New Nitrogen Fertilizer

News Categories