What is the Role of Catalysts in Pulping Processes?
In the paper industry, the pulping process is fundamental for converting wood into pulp. Traditionally, this involves mechanical or chemical methods. The introduction of catalysts in the pulping process, such as in the kraft process and sulfite pulping, helps in breaking down lignin more efficiently. Catalysts can reduce the amount of chemicals required, lower energy consumption, and minimize the environmental footprint.
