The production of sodium fluoride usually involves two main raw materials: sodium fluosilicate and soda ash.
The following is the usual sodium fluoride production process
Raw material preparation: Sodium fluosilicate and soda ash need to be mixed in a certain proportion. Usually, sodium fluosilicate and soda ash are mixed and the reaction is carried out in a special reactor.
Reaction process: At the beginning of the reaction, the mixture is heated in the reactor and stirred at the same time so that the mixture is evenly distributed. As the temperature rises, the mixture in the reactor begins to react and emits fluorinated gas.
Separation and purification: At the end of the reaction, sodium fluoride needs to be separated and purified. Typically, the mixture in the reactor is poured into a filter to filter out the solid waste, and then the liquid is collected.
Drying and packaging: Finally, the collected liquid needs to be dried and packaged. Typically, the sodium fluoride liquid is placed in a drying chamber and allowed to evaporate until solid sodium fluoride is formed. Sodium fluoride is then packed into airtight containers for easy storage and transportation.
It is important to note that sodium fluoride is a dangerous chemical that needs to be produced in special plants and equipment. Strict safety measures and chemical handling practices are required during production to ensure the safety of workers and the environment.
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