Lin Feng Chemical's many chemical projects laid the foundation

Drying equipment

China Chemical Industry Co., Ltd. invested in drying network Inner Mongolia Linfeng Chemical Co., Ltd. invested in the groundwork on July 28th. Inner Mongolia Linfeng Chemical Co., Ltd. is invested and built by Jiangsu Sanmu Group Co., Ltd. It is located in Uda District, Wuhai City and covers an area of ​​2,325 mu. The project mainly consists of fine chemicals, chlor-alkali chemicals, and coal coke chemicals. Fine chemical projects include 100,000 tons of melamine, 200,000 tons of pentaerythritol, 640,000 tons of formaldehyde, 100,000 tons of acetaldehyde, and 100,000 tons of paraformaldehyde. 60,000 tons of amino resin, 100,000 tons of chlorinated paraffin, matching power plant 6x50MW generator sets. The chlor-alkali chemical project includes an annual output of 500,000 tons of PVC, 500,000 tons of caustic soda, 1 million tons of calcium carbide, 1.5 million tons of gas-burned lime, and 2 million tons of carbide slag to make cement clinker. The coal-coking chemical project includes annual production of 2 million tons of coke, 200,000 tons of co-produced methanol, and related downstream projects of coal chemical industry. This year, the company plans to invest 3.5 billion yuan to start construction of a phase melamine, pentaerythritol, formaldehyde and other projects. After the completion of all projects, it is estimated that an annual sales income of 30 billion yuan can be realized.

Sodium Tripolyphosphate

Sodium tripolyphosphate (STPP) is a white, crystalline salt with the chemical formula Na5P3O10. It is commonly used as a food additive, water softener, and detergent builder. STPP is also used in industrial applications such as metal treatment, oil drilling, and ceramic production.

In food, STPP is used as a preservative, emulsifier, and texturizer. It is added to processed meats, seafood, and canned goods to improve their texture and extend their shelf life. STPP is also used in dairy products to prevent coagulation and improve texture.

In Water Treatment, STPP is used to soften hard water by binding to the calcium and magnesium ions that cause hardness. This helps to prevent scale buildup in pipes and appliances, and improves the effectiveness of soaps and detergents.

In detergent production, STPP is used as a builder, which helps to improve the cleaning power of the detergent by binding to hard water ions and preventing them from interfering with the cleaning process.

Despite its widespread use, STPP has been the subject of some controversy due to its potential environmental impacts. When released into waterways, STPP can contribute to eutrophication, which is the excessive growth of algae and other aquatic plants that can harm aquatic ecosystems. Some countries have placed restrictions on the use of STPP in certain applications to minimize its environmental impact.

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