What raw materials to produce charcoal
Charcoal raw materials: mainly to soft broad-leaved fuelwood based. Because of the different species can be divided into: expensive tea, charcoal and bamboo charcoal sticks and other cheap civil charcoal. The tea is mainly produced in carbon carbon, branches of rich forest resources in Northeast China, with oak wood as raw material, firing process and selection of very exquisite. Other cheap civil charcoal is mainly produced in Anhui, Zhejiang, Henan and other places, to elm, willow, wood as raw material. Easy to buy cheap and popular, but because of national environmental policies and industry profits and other reasons, the industry has become less and less.
Activated carbon: activated carbon can be said to be deep processing of charcoal is mainly produced in southern China, Fujian and Zhejiang area, he is to use charcoal, zinc chloride, phosphoric acid, potassium hydroxide and dolomite, chemical activation, rinsing, drying and grinding processing, the production process of water pollution is serious, production is restricted by the state.Mechanism of carbon: sawdust as raw material, the process is mainly the sawdust by machine high temperature, high pressure molding, and then into the carbonization furnace carbonization. The whole production process does not need to add any additives, belong to the category of environmental protection products. In the market, the main hexagon center is empty and there are two shapes in the center of the square. The mechanism of carbon as a traditional charcoal (traditional charcoal: trees as raw material, sintering, is a kind of destruction of resources industry has now been forbidden by the state) alternative products, it has high calorific value, burning a long time, do not smoke, do not send explosion, environmental protection and many other advantages.
In theory, as long as the carbon element can be.The ship is a family making charcoal burning trees to a certain extent, the use of ash and mud buried in the above, the use of waste heat to burn a good hold of carbon into wood trees.
