The use of caustic soda in soap manufacturing Soap is an ancient cleaning agent, mainly composed of high fatty acid salts. The production of soap is usually achieved through saponification reaction, which involves the reaction of fats (such as animal and plant fats, fats) with caustic soda. Caustic

The main uses of caustic soda in the production of chemical raw materials 1. Manufacturing detergents and soap Caustic soda is a key raw material for manufacturing detergents and soap. In the saponification reaction, oil reacts with caustic soda to produce soap and glycerol. In addition, caustic sod

Pre treatment of textiles In the production process of textiles, caustic soda is commonly used in the pre-treatment stage. It can remove natural impurities such as wax, pectin, cellulose, etc. from natural fibers such as cotton and hemp, and this process is called degreasing. The use of caustic soda

The main uses in the papermaking industry1. Pulp productionIn the production process of pulp, caustic soda is mainly used for the preparation of chemical pulp. By treating wood with caustic soda, lignin can be effectively separated from cellulose, and this process is called delignification. The pulp