1. Sodium hypochlorite
Sodium hypochlorite (NaOCl) is a compound that can be effectively used for water purification. It is used on a large scale for surface purification, bleaching, odor removal and water disinfection.
Sodium hypochlorite is a chemical compound with the formula NaOCl or NaClO, comprising a sodium cation and a hypochlorite anion.
Defoamers are the anti- foaming chemical additives that contain a blend of activated silicone oil and surfactants. This type of agents are primarily used in industrial process liquids to reduce the foam formation.
Formation of the foam can cause defects on surface coatings and prevent the efficient filling of containers. In addition to reduction in the foam generation, this type of additive also controls its complete generation in the industrial liquid.
FEATURES OF DEFOAMER :
Contain silicone oil and surfactants
Reduce the formation of foam
Control the generation of foam on surface of liquid
Used in industrial processing liquids
Low viscosity & surface active properties
Affinity to the air-liquid surface
3.Caustic soda (sodium hydroxide)
Caustic soda (sodium hydroxide) is a versatile alkali.Sodium hydroxide, also known as lye and caustic soda Its main uses are in the manufacture of pulp and paper, alumina, soap and detergents, petroleum products and chemical production. Other applications include water treatment, food, textiles, metal processing, mining, glass making and others