Industrial grade refined industrial salt is a salt product that has been specially processed and purified, which is characterized by high purity and less impurities, and can meet the demand for high-quality salt in the industrial production process. This salt is usually used in industries where the purity of salt is required, such as chemical, pharmaceutical, food processing and other fields.

Detailed introduction of industrial grade refined industrial salt products:

1) Product features:

- High purity: The purity of industrial grade refined industrial salt is usually above 99.5% to meet the needs of specific industrial uses.

- Low impurity content: strictly control the content of impurities such as calcium, magnesium, sulfate, iron, heavy metals, etc., to ensure that product quality meets high standards.

- Good crystallinity: through a special crystallization process, the salt particles are uniform and the shape is regular, which is easy to use in the industrial process.

- Chemical stability: under normal conditions, the chemical properties of refined industrial salt are stable and not easy to react with other substances.

2) Production process:

- Raw material selection: Choose high-quality natural salt ore or seawater as raw materials.

- Refining: Through multi-stage dissolution, filtration, precipitation, recrystallization and other processes, effectively remove impurities and improve the purity of salt.

- Dry packaging: the purified salt is dried and sealed through an automated packaging line to ensure product quality.

3) Application field:

Chlor-alkali industry: used for electrolytic production of chlorine gas and caustic soda, is an important raw material for making PVC, plastics and other materials.

- Chemical synthesis: In organic synthesis, as a catalyst carrier or reaction medium, participate in a variety of chemical reactions.

- Water treatment: used in the production of disinfectants such as sodium hypochlorite and as a regenerant in softened water.

- Pharmaceutical manufacturing: used as excipients in water for injection and pharmaceutical preparations, and in the cleaning and disinfection of medical devices.

- Food processing: food-grade refined salt is used in food processing for seasoning, preservative and other links.

- Metallurgical industry: In the process of metal smelting, as a flux to improve the extraction rate of metal.

4) Quality control:

- Strict quality management system to ensure that each batch of products are in line with national standards and industry requirements.

- Use advanced testing equipment, such as X-ray fluorescence spectrometer, atomic absorption spectrometer, etc., to conduct regular testing of products.

- From raw material procurement to finished product delivery, every link has strict quality control to ensure product stability and reliability.

Industrial grade refined industrial salt is an important chemical raw material, and its high quality characteristics make it play a key role in many industries. Production enterprises through precision process control and quality management, to ensure the stability and reliability of products. With the development of industrial technology and changes in market demand, the production and application of industrial grade refined industrial salt will continue to be optimized to meet the high standards of the industrial field in the future.

FAQ

Q: What is industrial grade refined industrial salt?

A: Industrial grade refined industrial salt refers to the salt products with high purity after special process treatment to remove most impurities and minerals. It is mainly used in chemical, metallurgy, building materials and other industrial fields, and is an indispensable basic raw material in these industries.

Q: What is the production process of industrial grade refined industrial salt?

A: The production process of industrial refined industrial salt usually includes salt well mining, brine extraction, evaporation crystallization and refining. Through these processes, impurities and minerals in the salt can be removed, and the purity and quality of the salt can be improved.

Q: What is the difference between industrial grade refined industrial salt and ordinary edible salt?

A: The main difference between industrial grade refined industrial salt and ordinary edible salt is its purity and use. Industrial grade refined industrial salt has a higher purity and is suitable for the needs of the industrial sector, while ordinary food salt is mainly used for human consumption.

Q: Industrial grade refined industrial salt is widely used in which industries?

A: Industrial grade refined industrial salt is widely used in chemical industry, metallurgy, building materials, leather, dyes and other industries. It is an important raw material for the production of various chemicals, metal materials, building materials and other products in these industries.

Q: What is the quality standard for industrial grade refined industrial salt?

A: The quality standard of industrial grade refined industrial salt usually includes sodium chloride content, moisture content, impurity content and other indicators. The requirements for these indicators vary according to different uses and industries, but generally require salt with high purity and low impurity content.

Q: How to ensure the quality stability of industrial grade refined industrial salt?

Answer: In order to ensure the stability of the quality of industrial grade refined industrial salt, it is first necessary to select high-quality salt mineral resources and adopt advanced production processes. In addition, in the production process, it is necessary to strictly control the process parameters and operating specifications to ensure that product quality meets the standard requirements.

Q: How to properly use and store industrial grade refined industrial salt?

A: The correct use and storage of industrial grade refined industrial salt is essential to ensure product quality and production safety. In the process of use, it is necessary to use in accordance with industry standards and operating procedures to avoid excessive or improper use. In the storage process, it is necessary to pay attention to moisture, sun protection, anti-pollution and other measures to ensure that the quality and purity of the salt are not affected.