1. Garbage classification:
First of all, we should classify the experimental waste. Generally, it can be divided into the following categories: harmful waste, recyclable garbage, kitchen waste and other garbage. Hazardous wastes include potentially hazardous wastes, such as chemical wastes and discarded batteries. Recyclable garbage includes paper, plastic, glass and other recyclable materials. Kitchen waste is organic waste, such as food residue and abandoned plants. Other garbage refers to garbage that cannot be classified into any of the above categories.
2. Provide suitable garbage containers:
In laboratories or training places, suitable garbage containers should be provided and identified according to the types of garbage. This helps employees and students to correctly classify and discard garbage.
3. Abide by laws and regulations:
According to local environmental laws and regulations, ensure the correct disposal of experimental waste. Some chemicals used in the laboratory may be hazardous wastes and must be disposed of according to specific regulations. Abiding by laws and regulations helps to reduce environmental risks and legal responsibilities.
4. Hazardous waste treatment:
For hazardous waste, appropriate measures should be taken according to the guidance provided by safety data sheet (SDS). This may include the use, sealing and labeling of special containers, and handing over hazardous wastes to authorized waste disposal institutions for disposal.
5. Recyclable garbage recycling:
Recyclable garbage should be stored separately and handed over to the local recycling center or garbage disposal company for recycling. This helps to reduce waste of resources and environmental pollution.
6. Kitchen garbage disposal:
For kitchen waste, composting or biological treatment can be used for treatment. This helps to reduce the impact of organic waste on the environment and can produce organic fertilizer.
7. Regular cleaning and maintenance:
Laboratories and training places should be cleaned and maintained regularly to ensure the effective use and safety of garbage containers. Leaked chemicals or other hazardous wastes should be treated immediately to prevent accidents and environmental pollution.
8. Education and training:
Educate and train laboratory staff and students on garbage disposal, so that they can understand the correct garbage classification and disposal methods and improve their awareness of environmental protection.
9. Cooperation and publicity:
Cooperate with relevant departments, institutions or communities to promote environmentally friendly garbage disposal methods. At the same time, actively advocate the concept of waste reduction and resource recovery, and encourage others to participate.