What is household waste and what is it

Solid wastes generated by people in their daily lives or activities that provide services for daily life, as well as solid wastes that are regarded as domestic garbage according to laws and administrative regulations, are called domestic waste.

Domestic garbage can generally be divided into four categories: garbage, kitchen waste, hazardous waste and other garbage.

1. Garbage includes paper, metal, plastic, glass, etc., which can reduce pollution and save resources through comprehensive treatment. For example, 850 kilograms of paper can be made from 1 ton of waste paper, saving 300 kilograms of wood, reducing pollution by 74% compared with the same amount of production.

1 ton of secondary raw materials can be obtained for every 1 ton of plastic beverage bottles; Every 1 ton of scrap steel can be made 0 9 tons of steel, which is 47% cost saving, 75% less air pollution, and 97% less water pollution and solid waste than ore smelting.

2. Food waste includes food wastes such as leftovers, bones, roots and leaves, which are composted by biotechnology, and tons of organic fertilizer can be produced per ton.

3. Hazardous garbage includes waste batteries, waste fluorescent tubes, waste water silver thermometers, expired medicines, etc., which require special and safe treatment.

4. Other garbage includes bricks, ceramics, muck, toilet waste paper and other wastes in addition to the above-mentioned types of garbage, and sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air.

Hazardous waste refers to waste batteries, waste lamps, waste medicines, waste paint and their containers, and other domestic wastes that cause direct or potential harm to human health or the natural environment. Common ones include waste batteries, waste fluorescent tubes, waste light bulbs, waste water silver thermometers, waste paint buckets, waste household appliances, expired drugs, expired cosmetics, etc.

Domestic garbage refers to all kinds of garbage generated in daily life, kitchen waste, can be used (mineral water bottles, plastic bottles, waste packaging paper), waste household appliances, waste mobile phones, waste bottles and cans, waste electronic products, plastic products, etc.

Correct answer: Can **garbage, dry garbage, wet garbage, hazardous garbage, other garbage. There are leftovers of the meal, respectively.

Cullet. Expired medicines. Cans.

Popsicle sticks. Nail polish. Apple peel.

Old iron nails. are in one of these four types of garbage. Learn to separate garbage.

There are three kinds of garbage cans in our city now, what are they and what other garbage? Correct Answer: Hazardous garbage, respectively.

Can be **garbage.

For example, after reading the newspaper, the bottle after drinking water, the used plastic bag, etc., are all household garbage, which are classified and divided into those that can be and cannot be used.

As we all know, Zhong Shuo is well known, well-known, well-known. Milk is one of the few well-known among the few.

Household waste. Solid waste as prescribed by relevant laws and regulations.

Popular Science China |This entry is reviewed by the "Science Popularization China" Science Encyclopedia Entry Compilation and Application Work Project.

Solid wastes generated by people in their daily lives or in the activities that provide services for their daily lives, as well as solid wastes that are regarded as domestic garbage according to laws and administrative regulations. It mainly includes residential garbage, bazaar** and commercial garbage, garbage in public places, street cleaning garbage and garbage from enterprises and institutions.

Chinese name. Household waste.

Foreign name. household refuse

Paraphrase. Solid waste generated in daily life.

City requirements. Industrialization, recycling, reduction and harmlessness. Technology.

Everyone wants to live in a beautiful city, but a beautiful cityscape is created by our joint efforts, let's take a look at what the residents of the capital city do?

Yesterday, in the Yuanyang Qinshan Shuinan Community, Babaoshan Street, Shijingshan District, the staff weighed the garbage sent by the residents for points. In order to improve the classification effect, Beijing plans to pilot the "no classification, no collection and transportation" mechanism of domestic waste in the garbage classification demonstration area, and the next step will be to study and formulate specific measures to improve residents' awareness of classification and the effectiveness of classification with the help of this punishment mechanism. According to the relevant person in charge of the Municipal Urban Management Committee, Beijing will also establish a "green fleet" to unify the color, body standards, signs, and units of transport vehicles, and the color of various categories of garbage cans to facilitate public supervision.

At present, a total of 224 townships and townships in Beijing have carried out the creation of garbage classification demonstration areas, accounting for 60% of the total number of streets and townships in the city, and the proportion of streets and townships in the demonstration areas will reach more than 90% in 2020. In the future, party and government organs, public institutions such as schools and hospitals, commercial office buildings, tourist attractions, hotels and other business places will gradually achieve full coverage of compulsory garbage classification.

Tong Chuanping, director of the Solid Waste Office of the Shijingshan District Urban Management Committee, said that from 2010 to December 2018, 150 communities and 360 residential communities under the jurisdiction of 9 streets in Shijingshan District have all carried out garbage classification to achieve full coverage of the domestic waste classification system in residential communities. There are a total of 90 kitchen waste sorting collection and transportation vehicles in the district, which are used for the sorting and transportation of kitchen waste from each community to the classified garbage building, and from the garbage building to the treatment facility. The average daily separation of kitchen waste in the district is 45 tons.

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Domestic garbage includes ** garbage, kitchen waste, hazardous garbage, and other garbage.

1. Garbage: mainly including waste paper, plastic, glass, metal and cloth.

2. Kitchen waste: including leftovers, bones, roots, leaves, peels and other food wastes.

3. Hazardous garbage: including waste batteries, waste fluorescent tubes, waste water silver thermometers, expired medicines, etc.

4. Other garbage: bricks, ceramics, muck, toilet waste paper, paper towels and other wastes that are difficult to achieve.

Domestic garbage: With the rapid development of China's social economy, the acceleration of the urbanization process and the rapid improvement of people's living standards, the garbage and waste generated in the process of urban production and life have also increased rapidly, and the domestic garbage occupies land, pollutes the environment and has an increasingly obvious impact on people's health. The large increase of municipal solid waste has made garbage disposal more and more difficult, and the resulting environmental pollution and other problems have gradually attracted widespread attention from all walks of life. In order to realize the industrialization, recycling, reduction and harmlessness of municipal solid waste, China must face mixed collection, low content and calorific value of renewable substances, high moisture content and biodegradable organic content of domestic waste.

In response to these problems, a variety of technologies have also been applied.

Domestic garbage is not a garbage.

Domestic garbage is mainly divided into four categories: 1. Wet garbage refers to perishable and organic garbage. It includes the kitchen waste generated by residents' daily life, the food waste generated by catering establishments and the fresh waste generated by farmers' markets.

2. Garbage refers to unpolluted domestic garbage such as glass, metal, plastic (rubber), paper, textiles, and small household appliances. 3. Hazardous garbage refers to domestic garbage that contains harmful substances and requires special safe treatment; There are mainly rechargeable batteries, button batteries, lamps, discarded medicines, pesticides (containers), paints (containers), toner cartridges, mercury products, etc. 4. Other garbage refers to other domestic garbage except for hazardous garbage and perishable garbage.

In life, garbage is unavoidable, and it will not only affect our living environment, but also cause harm to our health.

So, what is the household waste?

Generally speaking, domestic garbage can be divided into three categories: garbage, flushing garbage and wet garbage.

Waste mainly includes waste paper, waste plastic, waste glass, scrap metal, etc., which can be used to reduce the waste of resources and reduce the pollution of garbage to the environment.

Hazardous waste mainly includes waste batteries, waste medicines, waste paint, etc., which contain toxic substances, and if not properly disposed of, they will cause serious pollution to the environment and also endanger people's health.

Wet garbage mainly includes leftovers, peels and pulp, flowers and plants, etc., which can be converted into useful substances through composting, garbage biogas power generation, etc., to reduce the generation of garbage.

In addition, there are some other garbage, such as cigarette butts, paper towels, disposable cutlery, etc., which are also part of household waste.

The generation of domestic garbage will not only affect our living environment, but also cause harm to our health.

Therefore, we should strengthen garbage classification and separate the garbage, hazardous garbage and wet garbage to reduce the pollution of garbage to the environment and protect our living environment.

At the same time, we should also minimize the generation of waste, such as using more reusable items and less disposable items to reduce the generation of waste.

In short, we should strengthen garbage classification, reduce garbage generation, protect our living environment, and protect our health.