Biomass waste pyrolysis to biochar
Stable operation of
8,000 hrs/year
BST-50 has Puro.earth
vetted
Carbon quality meets
EBC standard
Annual carbon sequestration
of approx. 800t CO₂e
Beston biochar machines are designed for recycling biomass waste, such as agricultural, forestry and organic food waste. During the carbonization process (also known as biomass pyrolysis), the waste can be converted into biochar, combustible gas and so on to achieve Carbon Dioxide Removal & Profit double benefits!
What biomass feedstocks can be converted into biochar?
Agricultural waste
Forestry Waste
Not sure whether your feedstock is suitable for biochar production?
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Market Value of Biochar
Biochar will dominate the carbon removal market in 2025-2026, and 62% and 30% of production capacity has been locked in the future. Since 2020, the price of biochar carbon has increased by an average of 29.2% per year, making it the most mature, efficient and sustainable carbon sequestration solution for companies.
EBC-Compliant Standards
Our equipment produces biochar that meets EBC-C-Sink and Puro.earth certification requirements, ensuring high fixed carbon and permanent sequestration.
Carbon Credit Calculation (CORC)
1 ton of biochar can sequester approx. 2.2 to 3 tons of CO₂. Through BCR (Biochar Carbon Removal) certification, these can be sold as CORCs to tech giants or heavy emitters.
Estimated Economic Value
1 * CORC ≈ $170 (VCC market price)
1 Ton Biochar Revenue ≈ 2.2 * $170 = $374 ROI from Carbon removal only.
Beston Biochar Production Machine Models
BST-06 series
- Popular models:BST-06 Standard、BST-06 MAX
- Input capacity:100-300kg/h
- Annual biochar production:360 tons
- Carbon removal potential: 720 tons CO₂/a
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BST-50 series
- Popular models:BST-50 Standard、BST-50S LM、BST-50S HM、BST-50S MAX
- Input capacity:2000-4500kg/h, 10-15m³/h
- Annual biochar production:6,000 tons
- Carbon removal potential: 12,000 tons CO₂/a
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Parameters of Beston Biochar Machine
| 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℃ | 650℃ |
| Service Life | 5–8 years | 5–8 years | 5–8 years | 8–10 years | 5–8 years | 5–8 years |
| Annual Operating Time | 7200 hours | 7200 hours | 7200 hours | 7200 hours | 8000 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 | 25m×18m×6m |
| Total Power (kW) | 201.25 | 453.35 | 505.35 | 505.35 | 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 |
For further technical data, or customized solutions, please contact us for more detailed information.
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Beston Technical Breakthroughs
Tar-free carbonization process for cleaner operation and higher system reliability.
Biochar verified by accredited German laboratories, meeting most EBC application requirements and aligning with Puro.earth standards.
Fully automated control system delivering enhanced safety, stable performance, and user-friendly operation.BST-50S Vetted by Puro.earth
The BST-50S biochar machine has been officially vetted by Puro.earth qualifying it for deployment in the global Carbon Dioxide Removal market.
EU-Compliant Emissions
BST-50S meets EU emission standards, with an advanced gas treatment system that minimizes CH₄ and N₂O emissions, ensuring stable operation under the world’s strictest regulations.
EBC-Compliant Biochar Quality
The biochar produced meets EBC requirements, ensuring high durability and long-term carbon stability—key foundations for premium applications and reliable carbon credit pricing.
Technology meets CDR standards
As a Puro.earth-vetted technology, BST-50S is directly applicable to global CDR projects, reducing technical review risks and shortening the path from production to carbon credit issuance.
Biochar Production Process
Beston Biochar Production Solutions All Over The World
Biochar Production Solutions Supporting Euthenia Energy CDR Project Success
- Location: Spain
- Feedstocks: wood chips
- Final use: carbon removal credits trading
- Equipment model: BST-50 biochar machine
- Capacity: 4500kg/h
- Configuration: dryer + crusher
Based on this benchmark project success, Beston Group and Euthenia Energy co-hosted the 2025 European Biochar CDR Conference in Málaga, Spain, bringing together 125 experts to advance scalable biochar carbon removal, which marked a significant step forward in the global CDR field.
Successful Solutions for Different Biomass Feedstocks
Beston EPC Turnkey Service
BESTON work in with Puro.earth and Crystalchain provides a full-lifecycle service framework for biochar carbon removal projects — covering early-stage project planning, LCA assessment, delivery & construction, biochar production, dMRV monitoring, and carbon credit certification.
Project Planning
Beston works in strategic partnership with CrystalChain to enhance our
EPC project delivery capabilities.
- Defining the project as carbon removal solution design
- Feedstock eligibility and sustainability assessment
- Registry selection, e.g. Puroearth, Isometric etc.
- Life Cycle Assessment, LCA, prepared for project registration
Project Delivery & Construction Services
Once financing is secured, Beston delivers a comprehensive Delivery
& Construction Services.
- Environmental industrial park planning and process layout
- Manufacturing, delivery, installation, and commissioning of biochar equipment
- Office buildings, dormitories, and supporting infrastructure
Production & dMRV Monitoring
- dMRV system: full traceability of feedstock, production, biochar use,
logistics, and emissions. - Automated carbon removal calculation based on LCA models.
- Standardized reports for registry verification and credit issuance.
Through dMRV, each ton of permanently removed CO₂ is traceable, verifiable, and creditable.
arbon Credit Certification
Based on dMRV and LCA outputs, results are submitted to registries
such as Puroearth:
- Reviewed by the registry and third-party auditors
- High-quality carbon removal credits are issued
- Credits can be sold, held, or used for corporate climate strategies
Unlock the Future of Carbon Credit Revenue with Beston Biochar Solutions
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