A Copper Tray is a type of tray made from copper, typically used in distillation and separation columns. Like stainless steel trays, copper trays are designed to improve mass transfer between vapor and liquid phases in industrial processes such as distillation, absorption, and chemical reactions
Copper has superior thermal conductivity compared to many other metals, which allows for better heat transfer in processes like distillation and cooling, making copper trays efficient in temperature-sensitive operations.