Sodium Silicate Manufacturers
Sodium silicate, also known as water glass or liquid glass, is a versatile chemical compound that finds applications in various industries due to its unique properties. This compound is formed by combining sodium carbonate (soda ash) and silicon dioxide (silica) in an aqueous solution.
The resulting sodium silicate solution can vary in its composition and properties depending on the ratio of sodium carbonate to silica used during its production.One of the most common uses of sodium silicate is as a binder in the manufacturing of detergents and soaps.
Preparation of Raw Materials:Sodium Carbonate (Soda Ash): Sodium carbonate is sourced from natural deposits or manufactured through the Solvay process, which involves reacting sodium chloride (salt) with ammonia and carbon dioxide.Silicon Dioxide (Silica): Silica can be obtained from various sources, including sand, quartz, and minerals like sodium silicate minerals (such as zeolites).
Mixing and Reaction:The sodium carbonate and silicon dioxide are mixed in an appropriate ratio, depending on the desired properties of the resulting sodium silicate solution. The ratio of sodium oxide (Na2O) to silicon dioxide (SiO2) determines the characteristics of the sodium silicate, such as its viscosity, molar ratio, and applications.The mixture is then heated in a furnace or reactor to a high temperature, typically around 1200-1400°C. This heat initiates a reaction between the sodium carbonate and silicon dioxide, resulting in the formation of sodium silicate.
- Binding and Adhesion
- Resistance to High Temperatures
- pH Adjustment
- Water Resistance
- Soil Stabilization
- Cost-Effectiveness
- Detergents and Cleaning Products
- Construction and Cement Industry
- Automotive Industry
- Manufacturing and Refractory Materials
- Adhesives and Binders
- Art Conservation and Restoration
- Agriculture and Soil Stabilization
