Cost of a Fractional Distillation Column
The cost of a fractional distillation column can vary widely depending on several factors, including the size of the column, the materials used in its construction, the complexity of the design, and the specific application for which it is intended. While the search results provided do not directly mention the cost of a fractional distillation column, we can infer some aspects related to its cost based on the information available.

Materials and Construction of fractional distillation column cost
A fractional distillation column is typically made of materials that can withstand high temperatures and pressures, such as stainless steel or other corrosion-resistant metals. The choice of material can significantly impact the cost of the column. For example, if the column is designed to handle corrosive substances, more expensive materials may be necessary, leading to a higher overall cost .

Design Complexity of fractional distillation column cost
The design of the fractional distillation column can also affect its cost. Columns with more complex internal structures, such as those with spiral-stair series of horizontal trays, vertical partitions, and perforated floors, as described in one of the patents, may require more intricate manufacturing processes

100l double layer pyrex glass chemical reactor