Liquefied petroleum gas (LPG) plays an important role in industrial production and civil use. To ensure safe use, natural gas companies usually add sulfides with special odors (such as tetrahydrothiophene THT or ethyl mercaptan EMS) to LPG as a warning odor. However, in some special application scenarios, this pungent odor will affect product quality and production processes. Therefore, the application of LPG deodorization technology has become increasingly important.

Compressed air systems play an indispensable role in modern industrial production and are known as the "fourth power". However, oil contamination in compressed air has always been a major problem. Activated carbon has become a key material to solve this problem due to its excellent adsorption properties.

As the most important product in the starch sugar industry, glucose is widely used in food processing fields such as candy, cakes, beverages, cold drinks, bakin

Dyeing wastewater has the characteristics of high chromaticity and difficulty in degradation, and is an important source of pollution in the textile industry. Activated carbon can effectively remove dye molecules in water with its excellent adsorption properties.