30 words of knowledge about hazardous waste? The harm of garbage not being sorted in 30 words

Hazardous waste refers to waste that causes direct or potential harm to human health or the natural environment. Hazardous waste mainly includes: waste batteries (rechargeable batteries, lead-acid batteries.

Nickel-cadmium batteries, button batteries.

etc.), waste paint, disinfectants, fluorescent tubes, mercury-containing thermometers.

Waste drugs and their packaging, etc.

Hazardous waste includes waste lamps, pesticides, expired medicines, waste batteries, waste bulbs, waste cosmetics, waste water silver thermometers, etc., hazardous waste refers to domestic waste that will cause direct or potential harm to human health or the natural environment, and needs to be safely disposed of in accordance with special methods.

Hazardous garbage refers to garbage containing toxic and harmful chemicals, which causes direct or potential harm to human health or the natural environment, and has the characteristics of flammability, corrosiveness, infectivity and infectivity, and is easy to cause secondary pollution when mixed with domestic garbage.

For expired drugs, most drugs are easy to decompose and evaporate after expiration, emitting toxic gases, causing indoor environmental pollution, and in serious cases, harming the human respiratory tract. If expired medicines are discarded at will, they will cause pollution of air, soil and water sources. Once it falls into the hands of unscrupulous traders, it will flow back to the market, causing more serious consequences.

Hazardous waste refers to domestic waste that causes direct or potential harm to human health or the natural environment. Common hazardous waste includes waste lamps, waste paint, pesticides, waste cosmetics, expired medicines, waste batteries, waste light bulbs, waste water silver thermometers, etc.

Hazardous garbage refers to garbage that is harmful to the human body and the environment, like old mobile phone batteries.

It refers to the waste that contains heavy metals, toxic substances that are harmful to human health, or actual or potential harm to the environment.

Hazardous garbage will cause very serious pollution to the environment, so everyone should put in the special garbage can, usually pay attention to garbage classification, so as to be able to take care of our environment together.

Hazardous waste. Domestic waste that causes direct or potential harm to human health or the natural environment.

The garbage chute has become a nuisance for the people. The city is now full of high-rise buildings, and the garbage chute has become a sanitary dead end in many places, and the dirty garbage chute is very arrogant with mosquitoes and flies.

Coupled with the indiscriminate rummaging of waste pickers, residents have to cover their noses whenever they walk by. With the development of the economy and the improvement of people's living standards, the problem of garbage has become increasingly prominent. Of the 668 cities in our country, 2 3 are surrounded by garbage rings.

This garbage is too much to bury and burn, causing a series of serious hazards. The potential of waste recycling is also growing with the development of living standards and the economy. In the composition of garbage, metal, paper, plastic, and glass are regarded as resources that can be directly utilized, accounting for the total amount of garbage, and the direct utilization rate should not be less than 33%.

Control your hands and don't litter. Everyone does environmental protection, and the world is a better place. The earth is beautiful, protect the environment. This is my home, and it's up to everyone to be clean. Protect the environment, beautiful and clean.

Junk food (refers to food that provides only a few calories and no other nutrients, or food that provides more than the body needs and becomes a superfluous ingredient.) The hazards are listed as follows: First:

Fried foodFried food, represented by American fast food, is flooded with the fast food industry all over the world, regardless of men, women and children are more or less attacked by this "garbage", even if experts continue to appeal, even if the Chinese people try to reject, can not shake their status. 1. The culprit of cardiovascular disease (fried starch). 2. Contains carcinogens.

3. Destroy vitamins and denature proteins. Second: pickled foods such as kimchi and pickles are traditional foods of China, Japan and North Korea; Bacon is also a specialty flavor in many countries, but don't be greedy!

1. It leads to high blood pressure, excessive burden on the kidneys, and nasopharyngeal cancer. 2. Affect the mucosal system (harmful to the stomach and intestines). 3. It is easy to get ulcers and inflammation.

Third: Processed meat products (jerky, meat floss, sausages, etc.) Meat floss and sausages are already an indispensable scenery on every family's table, but perhaps the theory of "natural beauty" can be applied everywhere, or - fresh good! Eating too many sausages is more likely to get pancreatic cancer--- a recent study presented at a major cancer conference in the United States confirmed that eating too many hot dogs, sausages and other processed meat foods increases the risk of pancreatic cancer.

1. Contains one of the three major carcinogenic substances: linite (antiseptic and chromogenic effect). 2. Contains a lot of preservatives (increase the burden on the liver).

Fourth: biscuit food (excluding low-temperature baking and graham biscuits) Biscuits are a must-have food for people's breakfast and travel, but I didn't expect that in addition to high calories, there are so many hidden dangers. 1. Too much food flavor and pigment (causing a burden on liver function).

2. Seriously damage vitamins. 3. Too many calories and low nutrients. Fifth:

Soda and cola foods 1, containing phosphoric acid and carbonic acid, will take away a large amount of calcium in the body. 2. The sugar content is too high, and there is a feeling of fullness after drinking, which affects normal appetite Sixth: the harm of convenience food (instant noodles and puffed food) convenience food, everyone must be familiar with it; But in the busy work, in the lively party, how can you not get instant noodles and potato chips!

1. The salt content is too high, containing preservatives and flavors (damaging to the liver). 2. Only calories, no nutrients. Seventh:

Canned foods (including fish and fruits) 1. Destroy vitamins and denature proteins. 2. Too many calories and low nutrients. Eighth:

Plum candied food (preserved fruit) 1, containing one of the three major carcinogens: linite (preservative and color development). 2. The salt content is too high, containing preservatives and flavors (damaging to the liver).

Ninth: Frozen dessert foods (ice cream, popsicles and various ice creams) 1. Cream is very easy to cause obesity. 2. The sugar content is too high, which affects the main meal.

Tenth: Barbecue food.

1. The main hazards of fried food are: 1. Fried starch causes cardiovascular disease; 2. Yes.

Carcinogen; 3. Destroy vitamins and denature proteins.

2. The main harms of pickled foods are: 1. It leads to high blood pressure, excessive burden on the kidneys, and nasopharyngeal cancer; 2. Affect the mucosal system (harmful to the stomach and intestines). 3. It is easy to get ulcers and inflammation.

3. The main hazards of processed meat products (jerky, meat floss, sausages, etc.) are: 1. Contains one of the three major carcinogens: nitrite (antiseptic and color development); 2. Contains a lot of preservatives (increase the burden on the liver).

4. The main hazards of biscuit foods (excluding low-temperature baking and graham biscuits) are: 1. Excessive food flavor and pigment cause a burden on liver function; 2. Seriously damage vitamins. 3. Too many calories and low nutrients.

5. The main hazards of soda and cola foods are: 1. Containing phosphoric acid and carbonic acid, it will take away a large amount of calcium in the body; 2. The sugar content is too high, and there is a feeling of fullness after drinking, which affects the main meal.

Fats and fats are high in calories. can lead to obesity. The point is that the amount of vegetables is too low. Nutritional imbalance on a daily basis. Consume a lot of carbohydrates. Less. Intake of plant fiber.

I'm copying someone else's professional.

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

Garbage, including paper, metal, plastic, glass, etc., can be used through comprehensive treatment to reduce pollution and save resources.

Kitchen waste includes food waste such as leftovers, bones, roots and leaves, which are composted by biotechnology on-site, and can produce tons of organic fertilizer per ton.

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

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

Try to collect the garbage separately according to the garbage, garbage, toxic, (harmful) garbage, and bulky garbage, and put them in the designated place or designated container according to the identification, and the container of the glass bottle should be cleaned as much as possible after delivery.

Disposable lunch boxes and disposable chopsticks.