Are shrimp shells dry or wet trash?

The shell of seafood is often considered to be degradable, perishable, and considered wet garbage, and it needs to be clarified that shrimp shells are dry garbage, which is not easy to decompose and degrade, and the cost of treating shrimp shells is also very high.

The main components of shrimp shells actually contain useful chemicals: protein, calcium carbonate, nitrogen, and chitin, a cellulose-like polymer. Chemical substances, including chemical processes, such as plastics, are difficult to degrade and belong to dry waste.

The cost of disposing of the shellfish garbage is extremely expensive every year, and everyone eats the leftover shrimp shells later.

Don't litter.

There are two forms of shrimp shells, the shrimp shells of raw shrimp are wet, and the shrimp shells of dried shrimp are dry. Is it true that the shells of raw shrimp are wet garbage, and the shells of dried shrimp are dry garbage?

Actually, no, because shrimp shells belong to kitchen waste, which is easy to degrade for composting, so if it is not dry and wet, shrimp shells must belong to wet garbage.

Wet garbage. Wet garbage is organic waste, which refers to the decomposable organic matter part of daily waste, including food residues, vegetable roots, vegetable leaves, animal hooves, horns, melon skins, fruit chips, eggshells, fish scales, eggshells, hair, plant branches, leaves, weeds, animal carcasses, livestock manure, etc.

Dry waste includes discarded paper, plastic, glass, etc

Metals, fabrics, etc., as well as large garbage such as scrapped vehicles, home appliances and furniture, and decoration waste.

Lobster shell belongs to wet garbage, wet garbage refers to perishable garbage, usually contains food waste, expired food, leftovers and other biomass domestic waste, and lobster shell obviously belongs to biomass waste, which also makes it obvious that it is wet garbage, of course, there are certain differences in the classification of garbage in the territory, and the specific distinction should be made in detail according to the territory.

Seashells are classified as dry garbage. The shell is a self-protecting calcification secreted by mollusks, mainly composed of calcium carbonate and chitin. Chitin is relatively hard and is not easily spoiled.

In addition, dry garbage also includes waste paper, plastics, glass, cigarette butts, metals, fabrics, etc., as well as large garbage such as scrapped vehicles, household appliances and furniture, and banquet decoration waste.

Shellfish are common seafood products (oysters, clams, scallops...... in daily lifeThe taste is fresh and auspicious, rich in various nutritional elements, high nutritional value, and is deeply liked by the masses. With the continuous improvement of the concept of environmental protection, some cities advocate garbage classification, and shells are mainly composed of most of the calcium carbonate and a small amount of chitin-formed calcification, which is hard and not easy to decompose, so it needs to be treated at an additional and deeper level, so shells belong to dry garbage.

Shrimp shells are wet garbage. Because the shells of shrimp are relatively thin, they will decompose in the natural environment and will also rot, so they are classified as wet garbage.

Wet garbage is also known as kitchen waste, perishable garbage, refers to the rotting garbage, it contains a wide range, such as leftovers, melon peel pits, traditional Chinese medicine residues, etc., mainly in kitchens, restaurants, food processing industry and other places.

When throwing garbage, the garbage should be sorted first, and then thrown into the corresponding trash can, the trash can of wet waste is indicated in green, and the words "wet waste" and "kitchen waste" are marked on the barrel in Chinese and English for easy identification.

In addition to the garbage in the kitchen, garden waste is also wet garbage, such as fallen leaves, weeds, etc., they will rot, so they should be collected and thrown into the garbage bin of wet garbage to facilitate the staff to dispose of it uniformly.

Different types of garbage, treatment methods are also different, in order to better deal with, the garbage is divided into wet garbage, dry garbage, hazardous garbage, can be classified four kinds, when throwing garbage.

Dry garbage refers to other household garbage in addition to the other three types of garbage: hazardous garbage refers to garbage that will pollute the environment and cause harm to the human body: but garbage refers to garbage that has ** utilization value and can be reused, and different garbage is disposed of in different ways.

With the development of the times, and the classification of garbage in society has attracted the attention of the whole people, and the crayfish that are often eaten are delicious and nutritious, so what kind of garbage does the shrimp shell belong to?

1. The shrimp shells after eating are wet garbage.

2. Therefore, after the crayfish is leftover, whether it is shell, yellow, shrimp line, etc., it is wet garbage and is thrown directly into the wet garbage bin.

3. Wet garbage refers to perishable garbage, which is also listed in the "Guidelines for the Classification and Delivery of Domestic Waste in Shanghai" issued in April 2019, and "aquatic products and their processed foods (fish, fish scales, shrimp, shrimp shells, squid)" are all classified as wet garbage.

Crayfish is nutritious, delicious and delicious, and tastes good, many friends like to eat crayfish, but the crayfish that have been eaten, we should pay attention to the classification of shrimp shells, and we must correctly dispose of the classification of garbage and develop good habits.

After-dinner shells are wet garbage, because they are usually contaminated with minced meat, spices and other substances, and will rot and emit a peculiar smell. The decorative shells belong to dry garbage, which has no use value after being discarded, and will not decay or degrade on its own.

Wet garbage usually refers to waste that is easy to rot, deteriorate, and emit peculiar smells, while the shells left after a meal are usually contaminated with some minced meat, spices and other substances, which may rot and scatter for a period of time to emit a peculiar smell.

Decorative shells belong to dry garbage transportation, and the definition of dry garbage is that it has no use value and will not decay and degrade. In many living halls, kindergartens, amusement parks and other places, you can often see exquisite ornaments made of shells, which meet the definition of dry waste after being discarded.

At present, the treatment of dry garbage and wet garbage in China has a relatively strict division of hail grid, and dry garbage is usually buried in the soil in the way of sanitary decomposition, which can reduce the pollution of water resources, environment and atmosphere. Wet waste, on the other hand, is used to make fuel oil, organic feed, fertilizer or other resources, depending on its nature.

Crab shells are wet garbage. Wet garbage is kitchen waste, which refers to perishable garbage, and the more common wet garbage in life includes traditional Chinese medicine residues, expired food, hot pot bases, red dates, broken bones, fish bones, etc.

Dry garbage refers to hazardous garbage, remarkables, wet garbage other than domestic waste, mainly metals, household appliances, paper, plastics, etc. Some people think that crab shells are hard, so they mistakenly think that they are dry garbage, but in fact, crab shells are kitchen waste, which is more likely to deteriorate and rot, so they are wet garbage.

Wet garbage is the garbage generated by residents' daily life and activities such as food processing and catering services, and some kitchen garbage is classified as wet garbage. Crab shells cannot be eaten directly, they are harmful to the human body, and must be processed if you want to eat them. Once the crab shell is discarded, it is easy for bacteria to grow over time, and then it will rot.

Crab meat is rich in nutrients, and the crab shell contains trace elements such as iron and calcium, as well as some proteins and vitamins, but the crab shell can only be thrown away, not edible, generally only crab meat is eaten, if you add some seasoning, the taste of the crab will be more delicious. Autumn is the best season to eat crabs, but be sure to eat them in moderation and don't eat too much.

Bamboo shoot shells are wet garbage. Wet garbage refers to the garbage that will rot, that is, the decomposable organic matter part of the garbage in daily life, including food residues, vegetable roots, vegetable leaves, melon peels, fruit clips, eggshells, fish scales, etc., bamboo shoot shells belong to organic matter, which will decay and disturb the positive degradation in nature, so it belongs to wet garbage.

Before eating bamboo shoots, you need to peel off the bamboo shoot shell layer by layer, leaving the bamboo shoot meat to eat, and the bamboo shoot shell can be used as fertilizer, please put it in the corresponding wet garbage container when throwing it away.

Wet garbage, also known as kitchen waste and organic waste, is the garbage produced by residents in their daily life and food processing, catering services, unit meals and other activities, and should be collected by a special person, and the collection container must be sealed.

Dry garbage refers to other raw oak wastes other than garbage, hazardous garbage, and wet garbage, which generally have no reuse value, including bricks, muck, waste paper, cigarette butts and other wastes that are difficult to use.

Shrimp shells belong to kitchen waste, although shrimp shells are shells, but most of this shells are relatively soft and easy to spoil, so they are classified as wet waste.

Wet garbage refers to perishable garbage, which refers to perishable biomass domestic waste such as food waste, leftovers, expired food, melon peel and fruit pits, flowers and green plants, and traditional Chinese medicine residues.

Most of the food shells are wet garbage, but durian shells and coconut shells are dry garbage because this kind of garbage is not very perishable.

Wet garbage is easy to corrode, can be degraded, can be used to make energy, the more common practice is to use wet garbage to make organic fertilizer, fuel oil, alcohol, activated carbon, etc.

Wet garbage still has certain benefits for people, and this kind of garbage can benefit mankind if it is disposed of well.

Wet garbage can also be crushed and processed, the sorted wet garbage incoming materials are crushed and cleaned, and the wet garbage is dehydrated with an oil-water separator, and oil-water separation is also a good method.

In addition, wet waste can also be composted, using the addition of microbial strains aerobic fermentation, the process of emitting water and carbon dioxide gas, the resulting residue is organic fertilizer or organic matter.