Biochar is a substance similar to charcoal. It possesses a rich and stable carbon content as well as a well-developed porous structure. Now, biochar has become an essential component in agriculture and environmental protection. Firstly, it can help enhance agricultural yield and quality. Secondly, it can contribute to addressing climate change. Therefore, the potential of biochar in the agricultural and carbon trading markets is significant.
What is Biochar?
Biochar is a product formed by the transformation of various waste biomasses under high-temperature, low-oxygen conditions. This process is referred to as biomass pyrolysis technology. Various waste biomasses typically include agricultural and forestry residues, wood processing bio-waste, food processing biomass waste, and so on. Through this technology, the carbon dioxide in these waste biomasses is stored in a stable way. Different industries have varying standards for biochar when it is utilized for different purposes.
What is Biochar Used for?
Biochar has many characteristics, such as structure, composition, function, origin, and so on. In the face of climate change and global land degradation, biochar serves various purposes. It can be utilized in agriculture, environmental protection, and animal husbandry, it is also an important product in the circular economy model. It gets from waste biomass and used for agriculture and forestry.
Biochar Applied in Agriculture
In the face of global climate change and the impact of unsustainable agricultural practices, many lands are experiencing drought, deterioration in quality, erosion, and so on. Biochar emerges as an effective material capable of enhancing soil quality and improving soil structure. Biochar can persist in the soil for hundreds of years.
- PH Regulation: Biochar is produced from agricultural and forestry waste by biochar machine. It contributes to increasing soil pH. They have a high ash content.
- Nutrient Enhancement: Biochar contains trace elements such as nitrogen, potassium, calcium, and phosphorus. These elements provide more nutrients to the soil, improving the growth conditions for plants.
- Microbial Population: The microbial populations in biochar, including acidophilic bacteria, nematodes, and mycorrhizal fungi, aid in the decomposition of organic matter, nutrient cycling, disease resistance, and more. They help maintain soil health and ecological balance.
- Compost Additive: Biochar has positive effects when added to compost. It captures nitrogen, slows down nitrogen loss, regulates the pH balance in compost, reduces odors, and promotes the production of organic matter.
Biochar Applied in Carbon Sink
Carbon Sink
Biochar converts carbon dioxide from waste plants into fixed carbon. It removes carbon dioxide from the atmosphere and stores it in the environment for an extended period. This strategic approach aligns with the United Nations Sustainable Development Goals (Climate Action), contributing to global climate change mitigation by reducing and sequestering greenhouse gases in the form of carbon.
Carbon Credit
Biochar Credit: In response to global climate change and corporate zero-carbon goals, carbon credits play a significant role. Companies can obtain biochar credits through the preparation and validation of biochar. Biochar credits can be utilized in carbon market trading. Other businesses seeking to offset their own greenhouse gas emissions can purchase biochar credits. Biochar accounts for over 90% of the carbon removal market’s delivered carbon credits. This is particularly important for countries with carbon tax and emissions trading schemes. Typically, carbon credits involve biochar production, validation and certification, carbon credit certificates, and market transactions.
Biochar Applied in Animal Farming
- Feed Additive: Biochar can enhance animal digestion and feed intake. Additionally, it can reduce the frequency of diseases such as diarrhea and the emission of ammonia. In this way, biochar has a positive impact on the quality and yield of animals.
- Bedding Additive: Adding an appropriate amount of biochar to animal bedding can improve the living environment for animals. Firstly, it adsorbs greenhouse gases such as ammonia emitted by animals. Secondly, it adjusts the humidity of animal bedding. Thirdly, it reduces the growth of bacteria and fungi.
Use Pyrolysis to Make Biochar
With global sustainable development, the role of biochar in agriculture and the environment is becoming increasingly significant. Many recycling and environmental companies have joined the biochar industry. There are various methods available in the market for producing biochar. The one of the mainstream methods is biochar production process.
- The process involves transferring waste biomass to the main furnace.
- Under high-temperature conditions with limited oxygen, the biomass waste decomposes and transforms into biochar, bio-gas, wood vinegar, and tar.
- The biochar is discharged through a water-cooling slag system.
- The biogas, after water sealing and cyclone dust removal, can be used for heating the main furnace.
- Wood vinegar and tar can be separately collected after undergoing condensation treatment.
It is important to note that the variation in raw materials has a certain impact on the composition and quality of biochar, including factors such as the type, moisture content, and particle size. Additionally, the reaction time and temperature also influence the quality of biochar. If you have specific requirements for the parameters of charcoal, Beston Group can adjust equipment parameters to meet your needs.
Economic Benefits of Biochar
Biochar has widespread applications in the agricultural, forestry, and carbon removal markets. This is crucial for the sustainable development of agriculture and forestry, as well as for carbon neutrality. An increasing number of individuals are turning their attention to biochar and entering the market for its production and trade. If you are interested in this market, please contact us. We will provide you with a comprehensive production solution and equipment for biomass to carbon. Additionally, we offer a range of assistance, including licensing support, technical support, and so on. Your visit is welcome. View more projects on Beston Youtube.
