Palm kernel shell charcoal machine converts palm kernel shells into high-quality charcoal, achieving efficient resource utilization. It addresses storage challenges, high management costs, and safety risks caused by shell accumulation. It also creates sustainable economic value for the palm industry, ensuring that every single shell reaches its maximum potential.
The belt conveyor continuously transports palm kernel shells into the biomass pyrolysis reactor. Under high-temperature conditions (380–450 °C) and in a low-oxygen environment, the shells decompose, producing charcoal and syngas.
Through a water-cooled heat exchange system, the charcoal temperature is reduced to below 45 °C, allowing for safe and stable collection.
In actual projects, we have conducted performance tests on palm kernel shell charcoal samples, with relevant data provided below. Based on this practical experience, we can offer reliable solutions for palm kernel shell charcoal projects. Contact us for professional guidance and customized solutions.
| Results: | |
|---|---|
| Kind | Palm kernel shell |
| Size | 5-20mm |
| Whole water Mt% | 2.35 |
| Analytical water Mad% | 1.32 |
| Dry basis ash Ad%7 | 7.91 |
| Volatile matter Vd% | 9.32 |
| Dry basis fixed carbon Fcad% | 77.36 |
| Sulfur content on dry basis St.d% | 0.08 |
| Coking Characteristics 1-8CRC | 1 |
| High calorific value (dry basis) kcal/kg New national standard calorimeter | 5485 |
| Low calorific value kcal/kg New national standard calorimeter method | 5265 |
| Remarks: | **℃ Out of water and oil, the highest temperature **℃ The above data is for reference only |
Palm kernel shell charcoal, with its high carbon content and stable chemical structure, is well suited for carbon removal applications. It supports efforts to mitigate climate change and enables investors to earn tradable carbon credits.
Palm kernel shell charcoal has good adsorptivity and is rich in nutrients, making it beneficial for soil improvement. It helps improve soil structure, regulate soil pH, enhance soil fertility, and support higher crop yields.
In metal smelting processes, palm kernel shell charcoal helps remove oxygen from metal ores, supporting the extraction of metals such as iron and copper. It can partially replace coke and coal, lowering fossil fuel consumption and reducing carbon emissions.
Biochar can be used as a sustainable additive in concrete, bricks, and other construction materials. This helps support low-carbon and environmentally responsible building practices.
Biochar can be used in ruminant livestock systems to help reduce methane emissions by improving rumen fermentation, supporting lower-emission animal agriculture.
With its high calorific value, palm kernel shell charcoal is an excellent alternative fuel. It is widely used across industries for heat generation and energy production, as well as for BBQ use.
| Model | BST-50 Standard | BST-50S LM | BST-50S HM | BST-50S MAX | BST-06 Standard | BST-06MAX |
|---|---|---|---|---|---|---|
| Time to Market | 2015 | 2022 | 2022 | 2022 | 2025 | 2025 |
| Operating Mode | Continuous | Continuous | Continuous | Continuous | Continuous | Continuous |
| Application | Commercial Scale | Commercial Scale | Commercial Scale | Commercial Scale | Testing | Testing |
| Dust Removal System | Standard | Advanced | Advanced | Advanced | Standard | Advanced |
| Feeding Capacity | 10-15m³/h | 10-15m³/h | 10-15m³/h | 10-15m³/h | 100-300KG/H | 100-300KG/H |
| Biochar Discharge Temperature | 45℃ | 45℃ | 45℃ | 45℃ | 45℃ | 45℃ |
| Puro.earth Authentication Model | × | √ | √ | √ | × | |
| Maximum Pyrolysis temperature | 650℃ | 650℃ | 650℃ | 850℃ | 650℃ | |
| Service Life | 5-8 years | 5-8 years | 5-8 years | 8-10 years | 5-8 years | |
| Annual Operating Time | 7200 hours | 7200 hours | 7200 hours | 7200 hours | 8000 hours | |
| Land Space Required (L*W*H*m) | 35m×15m×8m | 65m×15m×8m | 65m×15m×8m | 65m×15m×8m | 25m*18m*6m | |
| Total Power (KW) | 201.25kW | 453.35kW | 505.35kW | 505.35kW | 129.79 | 162.79 |
| Cooling Method | Recycling cooling Water | Industrial chiller | Industrial chiller | Industrial chiller | Recycling cooling Water | Industrial chiller |
| Installation Period (Calendar Days) | 50 | 70 | 70 | 70 | 45 | 50 |
By June 2025, Puro.earth had issued over 408,000 biochar CO Removal Certificates (CORCs) (i.e. carbon removal credits), with biochar methodologies delivering 43% of market-verified durable carbon removal volumes to buyers.
Beston BST-50S model palm kernel shell charcoal machine has passed Puro.earth technical vetting, which can ensure credibility and compliance for your BCR (biochar carbon removal) project.
dMRV (digital Monitoring, Reporting, and Verification) is a system that allows real-time tracking and reporting of carbon removal, providing accurate data and simplifying project management.
Beston Group has cooperated with a leading dMRV provider in the industry. Production data from the BST-50S equipment can be directly monitored and reported through the dMRV system.
Annual Revenue of BST-50S Carbon Removal Project
1 Ton Biochar ≈ 2-2.5 CDR Credit, 1 CDR Credit ≈ $150-250
biochar output annually
sequestered CO₂ annually
CDR credits generated
carbon credit revenue
Current Status:
Industry Recognition | On-site Technical Exchange
At the 2025 European Biochar CDR Conference, experts visited the project site and verified the feasibility of the carbon removal project.
The system prevents blockages caused by tar, wood vinegar, and other substances. Benefits:
The reactor has a dual-cylinder + rotary design. Biomass undergoes uniform heating, is sequentially dried, semi-carbonized, and full carbonized within different temperature zones. Benefits:
Improved furnace structure and sealing design effectively reduce heat loss and prevent gas leakage, ensuring a stable reaction environment for long-term operation.
We provide customers with perfect pre-sale and after-sale service, including customized design, palm shell charcoal machine production, installation, commissioning, personnel training, etc. Now, you can start a profitable business with a large number of palm shells.
Beston Group has exported our palm kernel shell charcoal machines globally, earning high praise from clients worldwide. For any inquiries, please feel free to contact us. You can also follow us on LinkedIn for updates on technical exchange conferences, project cases, and industry insights.