How to deal with hazardous waste Three ways to deal with hazardous waste.

Catalogue method 1: understand hazardous waste 1, understand hazardous waste. 2. Be responsible for your own waste. 3. Study local laws. 4. Identify daily dangerous goods. Method 2: Treat household hazardous waste 1 and identify common household hazardous waste. 2, the use of municipal collection and disposal services. 3. Find the dump site. 4. Reuse hazardous waste. 5. Contact the local environmental protection department. 6. Organize residents in communities or streets to classify garbage. 7. Use harmless products. Method 3: Treat commercial hazardous waste 1 and hire professional consultants. 2. Join China Environmental Protection Association. 3. Consider reducing emissions as a treatment strategy. 4. Reduce and reuse harmful substances. 5. Study on land treatment methods. 6. Update your pollutant discharge permit at any time. Both citizens and business owners should know how to deal with hazardous waste. Hazardous waste will do harm to human beings, animals and the environment. They exist in various forms, including solids, liquids, gases and sludge. Comprehensive laws and regulations make hazardous waste treatment a simple task. There is no longer any excuse for pollution.

Method 1: Understanding hazardous wastes

1, know about hazardous waste. Hazardous waste cannot be treated like ordinary waste in landfills. It must be handled by an appropriate system to prevent harm to human beings and the environment. Let's look at four characteristics of hazardous waste: flammability means that waste is easy to catch fire. When the flash point temperature is below 60 degrees Celsius, it is considered flammable.

Corrosive wastes are acids or bases that can corrode metal containers.

Active waste is unstable under general conditions. When heated, they can cause explosions and produce toxic smoke, gas or steam.

Toxic waste may be fatal or harmful to health after being absorbed or ingested. If not handled properly, they will pollute groundwater.

2. Be responsible for your own waste. Dealing with these wastes is not just about reducing your carbon consumption. Many countries and regions have passed corresponding legislation, regarding the treatment of hazardous wastes as a legal responsibility. Companies that do not comply with these laws will be fined and punished by other laws.

3. Study local laws. Many provinces and cities in China have specific regulations on hazardous waste treatment, and their procedures and regulations for hazardous waste treatment are not the same. The actual hazardous waste treatment in each place is the responsibility of the local environmental protection department.

4. Identify daily dangerous goods. It is very common to be exposed to hazardous waste every day without knowing it. You can look at the following list of items, which are common products, but generally should not be discarded: automotive supplies, including antifreeze, liquid, engine oil and gasoline.

battery

Fluorescent bulb. Many old fluorescent lamps contain mercury.

Household cleaning agents, including ammonia water, sewer cleaning agents and rust remover.

Paint products

Horticultural chemicals

Swimming pool chemicals

Method 2: Treat household hazardous waste.

1. Identify common household hazardous wastes. Most families have hazardous waste. The most common hazardous wastes you come into contact with at home include: irritating chemical cleaners.

Paint or thinner

antifreeze

herbicide

Insecticide or insecticide

2, the use of municipal collection and disposal services. Many cities will collect, transport and treat garbage in a unified way. Don't mix hazardous waste with ordinary garbage. Your community and city will benefit from your garbage sorting behavior. Unfortunately, at present, there is no mandatory regulation on domestic waste classification in all parts of China, or it has not been effectively implemented. Many times, citizens are still very casual when dealing with garbage. Understand the garbage disposal regulations in your neighborhood or street, and see if there are any disposal measures in harmful waste.

Different types of waste can be packed in different types of containers. For example, you can use special containers to hold used batteries and syringes, and thick bags to hold heavy waste.

3. Find the dump site. Generally, there will be trash cans in communities or streets for residents to take out their garbage. These trash cans are usually located in conspicuous places such as roadside. Municipal environmental protection departments usually collect and transport garbage every day.

4. Reuse hazardous waste. Some hazardous wastes can be reused. Many waste recycling stations will recycle batteries, old mobile phones and other items for recycling. You can also pay attention to it and see if there are other recycling opportunities. Some schools and community organizations will accept excess paint and donate it to those in need. Ask the garage or 4S shop if they are willing to recycle the used or excess liquid in your car. Some even recycle antifreeze.

5. Contact the local environmental protection department. Neighborhood committees, university environmental protection associations, local environmental protection bureaus and other organizations can help you deal with some garbage. You can check their contact information online and try to get in touch. Tell each other the kind and quantity of garbage you want to dispose of, and they will tell you the appropriate disposal measures. Sometimes, you can classify harmful waste and mail it to a recycling agency. Please refer to the guidance of relevant departments for specific treatment methods.

6. Organize residents in communities or streets to classify garbage. If the nearby residents have a strong sense of environmental protection, they will cooperate with you and provide help. If there is a garbage collection point near your residence, you can organize communication and ask your neighbors to classify the dumped garbage. If you are not sure how to deal with some hazardous wastes, you can contact the local environmental protection department. Such activities can be organized regularly or at one time.

If you find potential hazardous waste, but don't know how to deal with it, please be sure to consult the competent environmental protection department. It is very dangerous to handle hazardous waste by hand.

7. Use harmless products. Generally speaking, it is best to buy only what you need, and consider replacing the product if possible. For example, instead of using sewer cleaner, filters can be used to collect residues that may block pipes. Clean the drain pipe with hot water or warm vinegar every week. Use baking soda and steel wool pad instead of strong countertop cleaner.

Consider using non-aerosol products with spray pumps. Do not use a spray air purifier. You can put a box of baking soda in the room, or use orange peel to remove the odor.

Method 3: Treat commercial hazardous waste.

1, hire a professional consultant. Hiring waste management consultants can benefit the company. These experts will arrange time to visit your company or factory regularly to inspect hazardous waste and give their opinions. They can help enterprises to check whether they meet the requirements of environmental laws and regulations: enterprises and other producers and operators who discharge pollutants must pay sewage charges in accordance with relevant regulations. All sewage charges are earmarked for the prevention and control of environmental pollution. Enterprises that have already paid environmental protection tax do not need to pay sewage charges.

Enterprises must obtain pollution discharge permits. Enterprises and other producers and operators that implement the management of pollutant discharge permits shall discharge pollutants in accordance with the requirements of pollutant discharge permits; No pollutant shall be discharged without obtaining a pollutant discharge permit.

While implementing national and local pollutant emission standards, enterprises must abide by the total emission control indicators of key pollutants decomposed into enterprises.

2. Join China Environmental Protection Association. Any enterprise or non-profit organization can apply to join the China Environmental Protection Federation. Members can use the technical resources of the association in hazardous waste treatment and consultation. The association will also go to member units to carry out education and training, promote the popularization of environmental protection and public welfare, and coordinate member relations. For enterprises' efforts in environmental protection, if they meet the standards, the Association can issue China environmental protection product certification.

3. Consider reducing emissions as a treatment strategy. In order to reduce the generation of hazardous waste, many industries are trying their best to reduce the use of hazardous chemicals. Effective methods to achieve this goal include: lean manufacturing. This is an emission reduction strategy, emphasizing the elimination of waste with no added value.

Energy recovery is achieved by gasification. Gasification converts carbonaceous materials into synthesis gas. These gases can be used as fuels for power generation and other applications.

Environmental management system. It is a system to evaluate the environmental footprint of enterprises.

Green chemistry. This is an idea to create products and chemicals that reduce or eliminate harmful substances.

4. Reduce and reuse harmful substances. In some cases, many items that may become hazardous waste can be reused or recycled. This is a process of recycling the remaining available products. Some recovery processes can recover acetone from waste liquid and lead from metal. Zinc can be collected from a furnace.

Waste oil, hydraulic oil and refrigerator compressor can be recovered from cars and refrigerators.

Batteries can also be recycled.

5. Study on land treatment methods. The land disposal method of hazardous waste is a method to treat garbage by landfill, injection well or other land disposal areas. These areas are controlled to protect nearby residents and reduce the impact on the environment.

6. Update your pollutant discharge permit at any time. The validity period of the pollutant discharge permit is usually 3 years, which is issued by the local environmental protection department. 30 days before the expiration, you need to apply to the relevant departments for renewal. Online application is now supported.

Warning not to mix potentially hazardous wastes with other domestic wastes.