What are the items of kitchen waste (20 items of kitchen waste)

What are the 20 items of kitchen waste?

The 20 items belonging to kitchen waste include discarded vegetable leaves, leftovers, leftovers, peels, eggshells, tea dregs, bones, fishbones, soup dregs, drinks, used paper towels, traditional Chinese medicine, soup, bread, steamed bread, biscuits, potato chips, candy, preserved plum, canned food and so on.

Kitchen waste contains extremely high moisture and organic matter, which is easy to rot and produce stench. After proper treatment and processing, it can be transformed into new resources. Because of its high organic matter content, it can be used as fertilizer and feed after strict treatment, and it can also produce biogas as fuel or power generation. Part of the oil can be used to prepare biofuels.

What is the kitchen garbage?

Kitchen waste includes: vegetable leaves, leftovers, leftovers, peels, eggshells, etc.

Kitchen waste, also known as kitchen waste, refers to the waste generated by residents in daily life and activities such as food processing, catering service and unit feeding. Its main sources are family kitchens, restaurants, restaurants, canteens, markets and other industries related to food processing.

Kitchen waste contains extremely high moisture and organic matter, which is easy to rot and produce stench. After proper treatment and processing, it can be transformed into new resources. Because of its high organic matter content, it can be used as fertilizer and feed after strict treatment, and it can also produce biogas as fuel or power generation. Part of the oil can be used to prepare biofuels.

What is the kitchen garbage? ?

Kitchen waste: vegetable leaves, leftovers, leftovers, peels, eggshells, tea dregs and bones.

1 first of all, the first kind is some withered or insect-infested leaves when washing vegetables, that is, leaves thrown away directly without eating are also kitchen waste.

2. The second is the food left over from eating. If these foods are dumped, then this is kitchen garbage.

3. When some eggs or fruits are used, their peels or eggshells are all kitchen waste.

Many people like drinking tea, and the tea residue after drinking tea is also a kind of kitchen waste.

5, some ribs or other bones, bones are kitchen waste, which is not recyclable.

Treatment method of kitchen waste

For daily kitchen waste, we must first classify it. The kitchen garbage is placed separately from other types of garbage, and it is classified and discarded at a fixed point during the garbage throwing process, which brings convenience to the subsequent treatment of kitchen garbage. In addition, we can also make full use of kitchen waste at home, such as making vegetable skins into environmental enzymes, composting animal offal and oil, and planting flowers and plants. Restaurants, restaurants and other places can also purchase special kitchen waste shredders to reduce the storage of kitchen waste and improve its utilization efficiency.

What's in the kitchen garbage?

1, kitchen waste generally refers to the waste generated after cooking. Kitchen waste includes leftovers, leftovers and vegetable leaves; The raw materials of kitchen waste include pericarp, eggshell, tea residue, bone and scallop; Generally refers to the raw materials, finished products or leftovers needed in family life and diet. 2. Kitchen waste is a kind of organic waste, which is divided into cooked kitchen waste and raw kitchen waste. Kitchen waste includes leftovers, leftovers and vegetable leaves; The raw materials of kitchen waste include pericarp, eggshell, tea residue, bone and scallop; Generally refers to the source of raw materials and finished products or residues needed in family life and diet. But kitchen waste in a broad sense also includes used chopsticks and food packaging materials. I wish you a happy life and hope to adopt.

What's in the kitchen waste?

Kitchen garbage classified by garbage

Kitchen waste refers to an organic waste produced in the daily food processing and eating process, mainly including vegetable and fruit residues, leftovers, fruit shells, eggshells, spoiled food and so on.

Kitchen garbage classified by garbage

Main hazards: Because it contains a lot of water and rich organic matter, if stored naturally, kitchen waste will easily rot, deteriorate and stink, breed germs, mosquitoes and flies, and pollute the environment.

16 kinds of kitchen waste that can be used

1. Pick the remaining raw vegetables.

Green vegetables are indispensable healthy ingredients on the family table. For example, Xiaomei eats vegetables almost every meal. Unwanted parts of green vegetables are more suitable for composting than unwanted roots, old leaves or rotten leaves.

2. Banana peel, apple peel, orange peel, watermelon peel, etc.

Fruit is also a very healthy food. Besides staple food, we can also eat some fruits to promote digestion and make our bodies healthier. Bananas, apples, oranges, grapefruit, watermelons, etc. are all nutritious and beneficial to our health. But we generally don't eat their skins, which are also good materials for composting.

3. Fruits that can no longer be eaten

Sometimes I buy too many fruits to eat at once. Then the fruit goes bad later. It's a pity to throw it away, and it can also be used for composting.

4. Leftovers, stale and moldy uncooked rice

Many times, the cooked rice can't be eaten, and there are no animals such as chickens, ducks, pigs and dogs that can eat leftovers at home, which can be used for composting; Or sometimes I accidentally left the rice I bought in the corner, and when I remembered it, I found it was expired or moldy. Don't be reluctant to part with it, and then use it to cook. It's a pity to lose it. It is best used for composting.

5. Expired canned food

Expired canned oranges or other cans can be used for composting as long as the ingredients are salt-free and contain a lot of sugar. After composting, the nutrient content is high, especially suitable for raising green plants.

6. Bagasse, tea residue, coffee residue, Chinese medicine residue, etc.

As long as it doesn't contain salt, these dregs of kitchen waste are also good materials for composting, and these substances are rich in various elements, which makes compost rich in fertility and has good effect of planting flowers and grass.

7. Expired milk powder, bean powder, etc.

Milk powder is rich in nutrition, and after treatment, its fertility is rich and mild.

8. The shells of nuts such as peanuts, melon seeds and pistachios.

As long as it is salt-free.

9. Leaves, branches and leaves trimmed by flowers and trees.

These have the same characteristics as vegetable leaves, peels and other kitchen wastes.

10. Bones of fish and meat, crab shells, shrimp shells, etc.

This kind of kitchen waste belongs to the raw material of meat fertilizer. After treatment, it is rich in phosphorus and is a good fertilizer for promoting flowers. However, this kind of meat fertilizer will produce odor during processing, which is not suitable for household retting.

1 1. Expired beer

After alcohol volatilization, retting and adding water, expired beer can be used to wipe the leaves of foliage plants, which can make the leaves more shiny and shiny.

12. Taomi water

After retting rice washing water, a better liquid fertilizer with high nitrogen content can be obtained, which is suitable for watering various foliage plants.

13. Paper towels or cartons, etc.

These items are decomposable organic matter, so you can cut compost together, and be careful not to use too much.

14. eggshells, etc.

Eggshells are rich in calcium. Fertilizing plants after composting can make their stems strong and not prone to lodging.

15. Oil left over from fried food

But pay attention to the quantity, not too much.

16. Bean dregs

Bean dregs are good things, and the soaked soil is rich in nitrogen, which is especially suitable for planting green plants such as green radish, chlorophytum and Ficus microcarpa.