Why is wood perishable easily, but less perishable if burned to charcoal?

Hello, because wood becomes a more stable structure after being burned into charcoal, and when wood is burned, the c atom is not stable enough. Similarly, graphite and diamond are both carbon, but the hardness is different because of the different molecular structures.

The reason why wood is easy to rot after a long time is that the wood is water, and after burning into carbon, all the water is evaporated, and the tissue structure of the wood changes, so the wood charcoal will not rot for a long time.

Wood is perishable because it absorbs moisture and is susceptible to moisture and burns into carbon, which absorbs water and is not perishable.

Because after carbonization, the water evaporates, so it is not easy to decay.

Wood is made of fibers, and when it is bathed, it will rot, and when it becomes carbon, it will become carbonized, like a stone, and will not rot.

Because wood contains moisture and is perishable, after being burned into carbon, there is no moisture, and it is not easy to rot.

After the wood is burned into charcoal, its properties change, from wood to carbon, and the carbon molecular structure is relatively stable, so it is not easy to decay.

Wood is perishable, and wood is easy to absorb moisture, so it is easy to rot.

The wood does not rot when it is burned to charcoal, and it is no longer strong, and it will crumble when it is pressed.

That's because combustion is a chemical reaction between wood and soil, and the burned plant ash has the effect of sterilization and disinfection, so it has changed in nature and cannot be compared.

Because the firing causes the internal fibrous tissue to change, the biological cells die and the interior is stabilized so that it will not change and decay.

This is called carbonization, and the carbonization structure is relatively stable and not easy to be corroded.

Wood contains moisture, and after charcoal, its fibers are gone, and there is no condition for decay.

The chemical properties of carbon are relatively stable.

Because the chemical structure of the carbon molecule is stable.

Because he is also rotten in Hubei, it will not be annoying after the wood is burned into charcoal, and if you want not to come back, it is best to put the wood too strong.

It's all burned to ashes and rots something, it's already dust, and it's rotting and it's dirt in the end.

Wood is perishable, but if it is burned into carbon, it is not perishable because carbon can be retained for a long time.

Wood is perishable, but it is not perishable if it is burned into charcoal, because the original wood is easy to attract insects and microorganisms to decompose.

Why wood is perishable, but it is not perishable easily if it is burned into charcoal.

Why wood is easy to rot, but if it is burned into charcoal, it is not easy to rot, this is very normal, and it will definitely not rot after being burned into charcoal.

1. Fir. The wood is yellowish-white, sometimes the heartwood is light reddish-brown, the quality is soft, fine, fragrant, the texture is straight, easy to process, the specific gravity, the rot resistance is strong, and it is not eaten by termites. It is used for construction, bridges, shipbuilding, mining pillars, wooden piles, electric poles, furniture and wood fiber industrial raw materials.

The bark contains tannins.

2. Golden silk nanmu.

The wood has a fragrance, the grain is straight and the structure is fine, not easy to deform and crack, and it is an excellent wood for buildings and high-end furniture. Historically, the wood was used exclusively for the construction and furniture of royal palaces and a few temples. The crystals in the golden silk nanmu are obviously more than ordinary nanmu, the surface of the wood is shining golden in the sun, the golden filament emerges, and there is a light and elegant fragrance.

3. Southern pine.

The American southern pine is known as the "king of the world's cork", its ability to accept high-pressure injection of preservatives is high, its high permeability makes it safe from moisture, decay, termites and marine life, and the antiseptic ability can be maintained for 50 years, but it is easy to deform, so there needs to be a proper gap when laying.

4. Red cedar.

Red cedar from the western United States and Canada is a high-grade natural preservative wood with a naturally growing acidic substance that ensures that the wood is not eroded by insects, and is highly stable and not easily deformed. Since there is no drug erosion, it will not cause pollution to the environment, and it can be used not only outdoors, but also indoors such as the walls and floors of kitchens and bathrooms. The service life is about 30 years.

5. Pinus sylvestris.

After treatment, Pinus sylvestris var. mongolica produced in China can prevent the invasion of mold, termites, and microorganisms, and it can effectively inhibit the change of moisture content of treated wood, reduce the degree of cracking of wood, and extend the life of wood to 40 to 50 years, which is more stable than that of southern pine.