In recent years, the development of industrial technology has entered a new stage, bringing drastic improvements to our work and life, but industrial technology is a double-edged sword, and its development has advantages and disadvantages. On the positive side, the development of industrial technology has improved production efficiency and living standards. Driven by industrial technology, communication is more convenient, travel is more convenient, society develops faster, and the country is stronger. However, at the same time as the development of industrial technology, products are updated rapidly, resources are consumed, and the number of newly-built enterprise factories increases. Substandard emissions are becoming more and more serious, which brings a heavier burden to the environment.

In industrial production, various waste gases are inevitable, such as carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist), lead mercury, beryllium, benzene, toluene, xylene, Butanone, lipids, ethers, resins, alcohols (mostly methanol, ethanol, propanol), esters, ethers, acetone, and other ketones, alcohols, ethers, esters, alcohols, phenols, Smoke and productive dust, etc.

In industrial production, if waste gas treatment equipment is not equipped, it will have three main impacts. The first is the harm to the human body. Most industrial waste gas is a harmful gas, which can enter the human body through the respiratory tract in different ways, and some directly cause harm. There is also an accumulation effect, which will cause more serious harm to human health, and will seriously reduce the working environment of workers, causing difficulties in recruiting enterprises. Then there is the impact on the surrounding environment. Industrial waste gas is discharged into the air without treatment, which will reduce air quality and water quality directly or indirectly enter into animals and plants, causing worse consequences; finally, there is a potential fire or explosion hazard. Industrial waste gas is a mostly flammable and explosive waste gas. Without relevant detection and treatment equipment, it is easy to cause fire or The explosion caused serious economic losses to the enterprise.

Environmental protection is a basic national policy of the country. Regarding environmental protection, the country has three major policies, namely "prevention first, combined prevention and control policy", "whoever pollutes, who controls policy", and "strengthening environmental management policy". While pursuing environmental protection policies, the state is also deepening the awareness of environmental protection in the hearts of every citizen, striving to make everyone a guardian of environmental protection.

Therefore, environmental protection is the foundation of sustainable development for individuals, enterprises, and the country, and it is the general trend in the future. For enterprises, whether it is environmental protection, physical health, bigger and stronger, or respond to national policies, treat industrial waste gas and meet emission standards are very important.