Molten-Salt-Cooled Acrylic Acid Fixed-Bed Reactor from United States
An industrial reactor facilitating the catalytic oxidation of propylene to acrylic acid using a molten salt cooling system to manage the highly exothermic reaction and maintain optimal temperatures. It falls under tariff item 8419.89.00 as machinery for temperature-change treatment of materials.
Duty Rate — United States → Canada
0%
Import Tips
• Document the reactor's cooling mechanism and temperature control features for CBSA classification
• Ensure the reactor is not classified as a furnace or oven of heading 85.14
• Verify any environmental regulations for chemical reactors in Canada