Bamboo Carbonization Process
Bamboo charcoal is derived from pieces of various bamboo plants that have been harvested after a minimum of five years. These pieces are then placed into ovens and burnt at temperatures that range from 800 to 1200 degrees Celsius. The bamboo carbonization process is said to benefit environmental protection in the way of decreasing pollutant residue. It is also described as a functional environmental material that features outstanding absorption properties. There is the bamboo charcoal making machine to make bamboo charcoal.
Production
Bamboo charcoal is derived from bamboo in the way of a type of pyrolysis process. The raw material type classifies bamboo charcoal into two categories known as bamboo briquette and raw-bamboo charcoal. The raw charcoal comes from the bamboo charcoal machine such as the roots, branches and culms while the briquettes are made out of the residue from bamboo such as saw powder and bamboo dust. This material is compressed into a specific shape and then carbonizing these sticks. Usually there is 2 equipment processes used for bamboo carbonization process. One is the mechanical process and the other involves using a brick kiln.
Other Procedures Involved in Making Bamboo Charcoal
The process of bamboo carbonization is divided up into 4 stages. Or you can visit https://carbonationmachine.net/charcoal-making-machine/ to find more information.
1st Stage Drying
The temperature in the continuous carbonization furnace will be under 120 degrees Celsius and the carbonization process is slow. The heat evaporates water inside the bamboo while the chemical composition remains intact.
2nd Stage Pre-carbonization
The temperature now increases up to 260 degrees Celsius and a definite chemical reaction occurs in the bamboo. The chemical compounds that are unstable start to decompose releasing carbon monoxide and carbon dioxide.
3rd Stage Carbonization
The temperature of the biochar maker for sale now increases up to 450 degrees Celsius and the material decomposes into gas and liquid products. The liquid part contains high levels of bamboo tar, methanol and acetic acid. While the flammable ethylene and methane gas products increase and the carbon-dioxide production decreases.
4th Stage Refining Stage
The temperature exceeds 450 degrees Celsius and the bamboo turns into charcoal in the way of offering extensive heat and emitting volatile substance and enhancing non-volatile carbon. According to the temperature used in this part of the process, the charcoal is further divided into three categories. These include: low temperature, middle-temperature and the high-temperature charcoal.