Synthetic Barium Sulphate

BARIUM SULPHATE

Synthetic Barium Sulfate is a chemically produced high purity barium sulfate (BaSO₄). Compared to natural barium sulfate, which is primarily derived from barite ore, synthetic barium sulfate has higher purity, more consistent particle size distribution, and superior physicochemical properties. These properties give it a unique advantage in many industrial applications.

Precipitation: This is the most common production method, in which a barium sulfate precipitate is produced by reacting a soluble barium salt  with a sulfate ion. This method can precisely control the particle size and purity of it. Carbothermal reduction method: Barium is extracted from barium oxides or carbonates by a high-temperature reduction reaction, and then reacted with sulphuric acid to produce barium sulphate. This method is suitable for producing high purity barium sulphate. Recycling method: Barium is recovered from industrial waste residues (e.g. barium slag) and then converted to barium sulphate by chemical reaction. This method helps to reduce the accumulation of industrial waste residues and realise the recycling of resource.The main advantage of synthetic barium sulfate is its high purity and consistent particle size distribution, which makes it superior to natural barium sulfate in many applications. However, synthetic barium sulfate is typically more expensive to produce and requires tight control of the production process to ensure product quality. In addition, the production of synthetic barium sulphate may involve complex chemical reactions and high energy consumption. Synthetic barium sulphate is an important industrial chemical with a wide range of applications in several fields due to its excellent physical and chemical properties.The produced by chemical synthesis methods has high purity and consistent particle size distribution and can meet the stringent requirements of various industrial and medical applications. Despite the high cost of production, the high performance and versatility of synthetic barium sulphate make it indispensable in modern industry.

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