Q1: What is the principle of biomass carbonization? What are the products?
Biomass carbonization (pyrolysis) refers to the process of heating biomass waste to a certain temperature under limited or no oxygen conditions, causing it to decompose thermochemically.
The final products are:
Solid: Biochar (stable carbon fixation, porous structure)
Gaseous: Syngas (non-condensable combustible gas, reused for equipment heating)
Q2: What raw materials can your equipment process? Are there any requirements for moisture content and size?
Our equipment is highly adaptable and can process a variety of biomass raw materials, including:
Agricultural waste: rice husks, straw (rice/wheat/corn), peanut shells, coffee shells, bagasse, empty palm fruit bunches.
Forestry waste: sawdust, bark, fruit tree branches, garden pruning branches.
Others: livestock and poultry manure, municipal sludge.
Moisture content requirement: <15%. Size requirement: <20mm. Otherwise, a crusher and dryer are required.
Q3: What temperature should be maintained during operation?
Typically, the inner cylinder temperature is around 150°C during preheating for further dehydration. The carbonization process begins at 150°C, releasing the mixed gas. The temperature required for complete carbonization is around 380-450°C, while the furnace temperature is maintained at 550-650°C. Depending on the raw materials and the required biochar quality, the temperature can be higher.
Q4: What is the lifespan of the machine?
The key component of carbonization equipment is the reactor, which is made of 304 stainless steel and has a lifespan of over 10 years.
Q5: What is the level of automation of the equipment? How many people are needed to operate it?
The entire MJT series comes standard with a PLC intelligent control system, automatically adjusting core process parameters.
Mobile biochar production equipment: One person can complete the feeding, inspection, and char output operations.
Large-scale industrial biochar production line: 2-3 labors/shift, 2-3 shifts/day.
Q6: How much does a set of biochar production equipment cost?
The price of a biomass carbonization plant varies greatly depending on the processing capacity, level of automation, and configuration (such as waste heat recovery and exhaust gas purification). The approximate range is US$300,000 to US$700,000.
For an accurate quote, please provide your raw material type, processing capacity, target product, and site conditions, and we will customize a solution for you.
Q7: Do you offer customized solutions to meet the diverse needs of different clients?
A: Yes, customization is our core strength. We will engage in in-depth communication with clients to understand their biomass feedstock type, production scale, biochar application scenarios, and budget. We then provide one-on-one customized solutions, including equipment configuration, process design, pretreatment system matching, and post-treatment solutions. This maximizes cost-effectiveness and meets the client’s actual production needs.
Q8: Do you provide on-site visits and technical training services?
A: Of course. We welcome clients to visit our factory and R&D center for on-site inspections and to observe equipment production and operation. After equipment installation and commissioning, our professional technical team will provide on-site technical training. The training covers equipment operation, daily maintenance, troubleshooting, and biochar production skills, ensuring that client employees can master the relevant skills.
Frequently Asked Questions about BCR Project (FAQ)
Q1: Does producing biochar automatically generate carbon credits?
No. Biochar production alone does not guarantee carbon credits. A project must meet the requirements of an applicable methodology, including feedstock eligibility, carbon accounting, durability, end-use documentation, MRV, and verification.
Q2: What determines the number of biochar carbon credits a project can generate?
The amount depends on eligible durable carbon storage, biochar carbon characteristics, relevant life-cycle emissions, methodology-specific deductions, and the project’s verified results.
Q3: Why is feedstock traceability important for biochar carbon removal?
Traceability helps establish the origin, sustainability, quantity, and handling of biomass. It supports eligibility assessments and provides evidence for project carbon accounting.
Q4: What is MRV in a biochar carbon removal project?
MRV stands for Monitoring, Reporting, and Verification. It provides a structured system for collecting project data, documenting carbon removal calculations, and assessing whether claims are supported by evidence.
Q5: Can continuous biochar production equipment help a project qualify for carbon credits?
Continuous equipment can support consistent operations, process monitoring, production records, and integration with digital MRV. However, carbon credit eligibility depends on the complete project, the selected methodology, and the applicable certification and verification requirements.
Q6: What should buyers consider when selecting biochar production equipment for a CDR project?
Buyers should evaluate feedstock compatibility, throughput, energy consumption, process control, emissions management, biochar quality, sampling procedures, data traceability, and the equipment’s ability to support project-specific MRV requirements.