In the production process, enterprises will produce all kinds of waste, but most enterprises are not familiar with the difference between solid waste and hazardous waste, and are not familiar with their treatment methods.

Solid waste is also called solid waste. Common solid wastes in daily life include kitchen waste, express packaging, broken glass, waste paper, etc. There are also many solid wastes produced in the production process of enterprises, such as waste tires, waste paper, waste leather and rubber head materials, etc.

Hazardous wastes are also hazardous wastes. Common hazardous wastes produced by enterprises include waste engine oil, waste activated carbon, waste organic solvents, etc.

In terms of classification, hazardous waste is a kind of solid waste, but hazardous waste is more harmful to the environment and human body. There is an inclusive relationship between some solid wastes and hazardous wastes, but they also have some other differences:

1. Generally, the harm of solid waste is relatively small, and some can be directly decomposed; Hazardous wastes have a great impact on the environment and even cause irreparable damage, and may also cause death to human body.

2. Different treatment methods: solid waste can be treated by decomposition, incineration, landfill, compaction and other methods; Hazardous wastes must be treated harmlessly before further disposal.

3. Different treatment costs: the cost of solid waste treatment is low, and the qualification requirements for treatment enterprises are relatively low; The cost of harmless treatment of hazardous waste is relatively high, and it is generally required to find qualified hazardous waste treatment enterprises, which is relatively high.