Painting industry

The coating industry is a key sector for VOCs emissions, covering surface coating processes in areas such as automotive整车， automotive components， construction machinery， ships， and containers.

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The electronic semiconductor industry

It covers semiconductor manufacturing, chip design, wafer manufacturing, packaging and testing, TFT-LCD display devices and electronic product manufacturing, etc. The organic waste gas mainly comes from the cleaning, gelation, desorption, etching, and developing processes in the production of chips or circuit boards.

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Printing and Packaging Industry

Including packaging printing, book and periodical printing, coating printing, etc. In the process of color printing and plastic film laminating, a large amount of solvent-based inks and diluent organic solvents are used. The exhaust gas has the characteristics of high air volume, low quality concentration, and complex composition.

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Pharmaceutical industry

The pharmaceutical industry generates a large amount of VOCs (volatile organic compounds) waste gas during the production of raw materials and the processing of preparations, mainly including organic solvents such as alcohols, esters, and ketones.

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Chemical industry

It involves petrochemicals, fine chemicals, paint production, synthetic resins, etc. The paint production workshop, synthesis workshop, etc. are the main sources of VOC emissions.

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Lithium battery new energy industry

It covers the production processes of lithium battery electrode coating, filling, formation, cutting, assembly, etc. The entire process of lithium battery production ensures drying, and the humidity control requirements are extremely high. Especially in the filling workshop, the supply air dew point is ≤ -60℃ to -70℃, and the moisture content is strictly controlled to be < 100 ppm to prevent electrolyte decomposition, gas production, bulging, short circuit, and lifespan reduction. Through precise control of temperature and humidity, it meets the strict production environment standards of the lithium battery production line.

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