Designed with EdrawMax, this template is a chemical process flow diagram. It illustrates the flow of materials through a series of reaction vessels and processing steps. Inputs such as phenol and NaOH are introduced, with steam and cooling water utilized in the process. Carbon dioxide and water are also involved in the reactions. The diagram shows the transfer of materials between vessels, with outputs like water being removed at certain stages. Chemicals like CaO are added in later steps. This visual guide is essential for understanding the sequence of operations, material handling, and reaction conditions in a chemical manufacturing process, useful for chemical engineers and industrial chemists.