Hongyi Chemical

Propylene storage and transportation


Operation precautions

Airtight operation, full ventilation. Operators must undergo special training and strictly abide by the operating procedures. Keep away from fire and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent gas from leaking into the workplace air. Avoid contact with oxidants and acids. During the transfer process, the cylinder and container must be grounded and bridged to prevent static electricity. Lightly load and unload during transportation to prevent damage to cylinders and accessories. Equipped with corresponding types and quantities of fire-fighting equipment and leakage emergency treatment equipment.

Storage precautions

Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 30°C. It should be stored separately from oxidants and acids, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment.

Transport considerations

The safety helmet on the cylinder must be worn when transporting the cylinder. Steel cylinders are generally placed flat, and the mouth of the cylinder should be in the same direction, and should not cross; the height should not exceed the protective fence of the vehicle, and the triangular wooden pad should be used to fasten it to prevent rolling. The transportation vehicles should be equipped with corresponding types and quantities of fire-fighting equipment during transportation. The exhaust pipe of the vehicle carrying the item must be equipped with a fire arrester, and it is forbidden to use mechanical equipment and tools that are prone to sparks for loading and unloading. Mixed shipment and transportation with oxidants, acids, etc. is strictly prohibited. In summer, it should be transported in the morning and evening to prevent sun exposure. Stay away from fire and heat sources during stopovers. When transporting by road, follow the prescribed route and do not stop in residential areas and densely populated areas.

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