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[Chemical Knowledge]：Storage methods and transport specifications for recycled PE

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Safety storage and transportation specifications
of recycled PE
1. Introduction

recycled PE (polyethylene) is a widely used raw material for chemical production. Due to its unique physical and chemical properties, recycled PE needs to comply with certain safety regulations during storage and transportation. This article will detail the safety storage and transportation specifications of recycled PE to ensure safety and efficiency in the production process.

2. the physical and chemical properties of recycled PE

recycled PE is a thermoplastic with good corrosion resistance, electrical insulation and low temperature toughness. However, at high temperatures, the regenerated PE is easily oxidized and decomposed, producing harmful gases. In addition, recycled PE also has a certain moisture absorption, easy to absorb moisture in the air, affecting its processing performance.

3. regeneration PE safety storage specification

1. Storage site selection: should choose dry, ventilated, dark indoor site for storage, avoid direct sunlight and high temperature environment.
2. Storage container selection: Special plastic containers or packaging bags should be used for storage to avoid contact with metal containers to avoid chemical reactions.
3. Storage and stacking specifications: recycled PE should be stacked neatly, maintain a certain channel space, convenient access and ventilation.
4. Storage life control: Regenerated PE should be checked regularly to ensure its stable quality and avoid performance degradation due to excessive storage time.

4. recycled PE safety transport specification

1. Transport vehicle selection: should choose a professional qualified transport vehicles for transport, to ensure that the vehicle is in good condition, with fire, explosion, anti-static and other safety facilities.
2. Transport packaging specification: recycled PE should be packed with special bags or containers to ensure tight and firm packaging to prevent leakage or damage during transportation.
3. Transportation route selection: A smooth and smooth transportation route should be selected to avoid driving on rugged roads to reduce bumps and vibrations during transportation.
4. Transport personnel training: Transport personnel should be provided with professional safety training to improve their safety awareness and operational skills to ensure safety during transportation.
Precautions for safe storage and transportation of
5. regenerated PE

1. Avoid contact with oxidants, acids and bases and other chemical substances to avoid chemical reactions.
2. During storage and transportation, the container should be kept tightly closed to prevent dust and impurities from entering.
3. During transportation, you should abide by traffic rules, keep the speed stable, and avoid sudden braking and sharp turns.
4. During storage and transportation, regular safety inspections should be carried out to discover and deal with potential safety hazards in time.

6. conclusion

recycled PE as an important raw material for chemical production, its safe storage and transportation is of great significance to ensure the smooth progress of the production process. By complying with the corresponding safety regulations, the safety risks of recycled PE during storage and transportation can be effectively reduced, and the production efficiency and economic benefits can be improved. Therefore, relevant enterprises and personnel should pay more attention to the safe storage and transportation of recycled PE to ensure the safety and efficiency in the production process.

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