Applications

(a) Industry
1. Suitable for purification of industrial and drinking water, raw water purification of power station boilers, navigation industry, seawater purification, air purification, automobile exhaust gas recovery, precious metal purification and use as a photocatalyst carrier.
2. Metallurgy (steel-making, iron-reducing agent, steel ingot insulating agent, electrode for aluminum smelting)
In order to produce high-quality steel, the smelter needs a large amount of charcoal, and steel smelted with charcoal contains less impurities, has a fine-grained structure, and has the advantages of tight casting and no cracks. In the production of non-ferrous metals, charcoal is often used as a surface flux agent, which reduces both the spatter loss of the molten metal and the gas saturation in the melt.
3 , chemical (used to produce carbon disulfide, calcium carbide, carbon tetrachloride, etc.)
Charcoal is the best raw material for carbon disulfide production and is used to make carbon disulfide charcoal. It has high fixed carbon content, high hardness, large volume, small ash content and low moisture content.
Charcoal bricks have the advantages of low water absorption, high specific gravity, and high calorific value. They can be used in portable gasifiers.
The use of charcoal as a raw material additive or fusion agent for carbon plants, activated carbon plants, carbonized silicon plants, silicon plants, carbon disulfide plants, mosquito-repellent plants, rubber plants, thermal insulation materials, etc. The amount of carbon used is continuously rising. There is only one medium-sized silicon factory and annual charcoal. The demand is about 150,000 tons for raw materials such as activated carbon, silicon carbide, crystalline silicon, and disulfide silicon, which are in short supply in many parts of the country.
(2) Agriculture (improved soil, protected soil, fragrant tea, etc.)
1 , increase the temperature
After the application of charcoal powder in the soil, the black charcoal particles absorb solar heat energy, which can increase the soil temperature and promote seed germination. In particular, it can promote the germination of seeds that are not easy to germinate, and increase the germination rate.
2 , improve the soil
After the application of charcoal powder in the soil, root bacteria can be formed on the surface of charcoal, thus forming an agricultural soil suitable for plant cultivation, avoiding “continuous farming obstacles”; and charcoal has the growth, color, and taste of cereals, beans, and vegetables. improve.
3 , keep the soil moisture
Charcoal at a relative humidity of 50% or more, about 20% rapidly adsorb moisture, it can be used to maintain soil moisture. At the same time, it can also improve the permeability and drainage of soil and provide a good living space for microorganisms that are beneficial to plant growth.
4. Delayed release of pesticides or fertilizers
Using the adsorption capacity of charcoal, the content of pesticides and organic fertilizers can be kept in a balanced state. Using this balance, pesticides or fertilizers can be slowly released for a considerable period of time, and they are not easy to lose with rainwater.
In addition, charcoal can also change soil pH, increase soil CO2 content, adsorb harmful metals in the soil, and increase soil microbial activity.
(III) Food Industry
For food additives, food brewing for sugar, glucose, xylose, ribose, caramel, lactose and other sugars decolorization and refining. Charcoal contributes to food preservation, large freezer rooms, and refrigerators that use it primarily as a deodorant.
(4) Pharmaceutical Chemicals
It is applicable to the decolorization, purification, purification of chemical reagents, biological medicine raw materials, and intermediates of raw materials and the removal of “heat source” at the injection night.
(five) environmental protection, construction, ceramics
Environmental protection for snow removal agent, desiccant, special fillers for building concrete, insulation materials, refractory materials, etc. Using mechanical rods as fuel can improve the quality of ceramic products.
(6) Livestock husbandry (for feed blending, deodorization of the corral, deodorization)
Charcoal has the function of adsorbing odor. It can be used to fill the livestock sheds, which can deodorize, improve the living environment of livestock and poultry, and maintain the growth of livestock and poultry.
Charcoal also has the function of enhancing digestive function of livestock and poultry. Adding a small amount of charcoal powder in feed can accelerate the growth and development of livestock and poultry, and improve the quality of meat and milk.
Dripping caused by indigestion or unclean drinking water can be fed by adding 3% charcoal powder to the diet. In combination with other drugs, it can treat diseases such as fleas, rickets, yellow and white worms, bacterial white diarrhea, diarrhea, severe castration bleeding, and lamb dysentery.
(VII) Living areas
People often use charcoal heating, barbecue, hot pot, because it is smoke-free, large heat, long burning time, more and more people of all ages.
Charcoal has numerous vertical and horizontal holes. These holes have the function of adsorbing various substances. Therefore, people use it as a desiccant. When wet, charcoal absorbs moisture, and when it is dry, it absorbs moisture. Released to play an excellent role in regulating humidity. In addition, charcoal can also eliminate odors and harmful substances in the room.
The porosity of charcoal can not only retain the water needed in the roots of plants, but also improve the permeability and drainage of the soil, and provide a good living space for the beneficial microorganisms of plants. Therefore, 5%-10% of the wood is incorporated into the garden trees and flower pots . Charcoal-sized charcoal can provide plants with a healthy growing environment; and enhances resistance to pests and diseases.