Metal tanks used in the petrochemical industry are designed for various purposes. The main types and brief explanations are as follows:
1. Pressure Vessel: A structure designed to contain internal pressure, commonly used in the petrochemical processes to safely store or transport gases or liquids. Typically designed in cylindrical or spherical shapes, it must comply with safety standards and regulations.
2. Silo: A structure primarily used for storing and handling bulk solids, employed in the petrochemical industry for storing chemical raw materials or products. Common shapes include cylindrical or conical, and appropriate safety facilities and preventive measures are necessary.
2. Storage Tank: Utilized for the storage of liquid substances, commonly employed in the petrochemical industry for storing crude oil, petroleum products, chemicals, etc. Types include surface tanks, underground tanks, cylindrical tanks, rectangular tanks, and more.
3. Ground Storage Tank: A tank located on the surface, used for the storage of petroleum products. These tanks are typically constructed from steel or concrete and require ongoing maintenance and safety measures.