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

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REGENERATE PP SAFETY STORAGE AND TRANSPORTATION SPECIFICATION

1. Introduction

recycled PP (polypropylene) is a widely used raw material for chemical production, due to its unique physical and chemical properties, recycled PP requires special safety measures during storage and transportation. This article will elaborate on the safety storage and transportation specifications of recycled PP to ensure safety and efficiency in the production process.

2. the physical and chemical properties of recycled PP

recycled PP is a thermoplastic resin with high heat resistance, chemical resistance and electrical insulation, as well as good processing properties. However, under the influence of high temperature, oxidation, ultraviolet and other conditions, the regenerated PP will degrade and age, resulting in performance degradation.

3. recycled PP safety storage specification

1. Storage place: recycled PP should be stored in a dry, ventilated, dark indoor place, avoid direct sunlight and high temperature environment.
2. Storage container: A storage container with good sealing and corrosion resistance should be selected to prevent the recycled PP from contacting with air and moisture and causing performance degradation.
3. Storage and stacking: recycled PP should be stacked according to the type and grade classification, and the stacking height should be reasonably controlled to avoid pressure deformation of the bottom material.
4. Safety management: fire-fighting facilities shall be set up in the storage site, and regular safety inspection and maintenance shall be carried out to ensure storage safety.

4. the safety of recycled PP transportation specifications

1. Packaging requirements: recycled PP should use suitable packaging during transportation to ensure product integrity and prevent pollution. Packaging should be marked with product name, grade, production date and other information.
2. Transport vehicles: transport vehicles with anti-skid and fire prevention functions should be selected and kept in good condition to ensure safety during transportation.
3. Transportation route: The transportation route with good road conditions and short distances should be selected to reduce transportation time and risks.
4. Loading and unloading operation: handle with care during loading and unloading to avoid smashing and collision, and pay attention to protect the safety of operators.

5. recycled PP safety storage and transportation precautions

1. recycled PP in the storage and transportation process should avoid contact with oxidants, acids and bases and other chemical substances, in order to prevent chemical reactions leading to accidents.
2. During storage and transportation, attention should be paid to maintaining environmental sanitation to avoid dust and waste pollution.
3. For long-term storage of recycled PP, it should be turned and ventilated regularly to prevent material agglomeration and performance degradation.
4. In the process of transportation, attention should be paid to abide by traffic rules and road safety regulations to ensure driving safety.

6. conclusion

recycled PP 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 specifications and precautions, the safety risks in the storage and transportation process can be effectively reduced, and the production efficiency and economic benefits can be improved. Therefore, relevant enterprises and operators should strengthen the study and implementation of the safety storage and transportation specifications of recycled PP to ensure the safety and stability of chemical production.

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