Chemical Process
Reactor: The main body of a container used for chemical reactions such as polymerization and sulfonation.
Storage tank: a large atmospheric pressure tank for temporarily storing raw materials or intermediate products.
Energy and Environmental Protection
Biogas storage tank: a gas buffer container for anaerobic fermentation systems.
Water treatment tank: the shell of an ion exchanger or activated carbon filter.
Food and Pharmaceutical
Fermentation tank: a sanitary container for the cultivation of biological agents.