D90 Sawdust firewood is a biomass fuel product compressed from 100% natural sawdust and wood shavings using modern technology. The high-pressure compression process creates briquettes with high durability, high calorific value, and extremely low ash content. This makes the product an optimal choice for industrial boiler and dryer systems
D90 Sawdust Firewood for Industrial Biomass Fuel
CUI MUN CUA D90
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Technical Specifications of D90 sawdust firewood
| Raw material: | 100% sawdust, natural wood shavings |
| Shape: | Round stick |
| Diameter: | 90 mm |
| Length: | 100 – 300 mm |
| Density: | 1,200 – 1,400 kg/m³ |
| Moisture content: | 10 – 15% |
| Calorific value: | 4,000 – 4,500 Kcal/kg |
| Ash content: | 3% – 5% |
| Packaging: | Bag 25-30kg, Bundled on pallet |
Advantages of Using D90 Sawdust firewood
1. High Economic Efficiency
D90 Sawdust firewood have lower costs compared to traditional fuels such as coal, oil, or gas. Businesses can save 40-60% on fuel expenses while ensuring a stable and abundant supply.
2. Complete Combustion, Low Emissions
The product ignites quickly, burns continuously with high heat output. The ash content after burning is very low (3-5%) and does not produce harmful emissions, helping reduce equipment maintenance costs and protect the environment.
3. Environmentally Friendly
D90 Sawdust firewood contain no sulfur, phosphorus, or nitrogen, so they do not generate SO₂, NOx gases—the main causes of acid rain. Additionally, the product helps reduce greenhouse gas emissions, contributing to the Net Zero goal.
4. Maximum Utilization of By-products
Ash from sawdust briquettes contains many minerals and can be reused as biofertilizer, creating added value for businesses.
5. Easy Operation and Storage
With convenient packaging design, D90 Sawdust firewood help reduce labor costs and improve operational efficiency. The product is easy to store and transport without requiring complicated storage conditions.
Practical Applications of D90 Sawdust firewood
1. In Industrial Boilers
Replacing fossil fuels in industrial boilers.
Applied in industries such as: paper processing, food, seafood, textiles, and agricultural products.
2. In Thermal Power Plants
Used to provide heat for heating systems, hot swimming pools, and areas requiring large amounts of thermal energy.
3. In Processing and Domestic Sectors
Supplying fuel for combustion equipment such as steaming, drying, sterilizing in food and beverage manufacturing plants and industrial kitchens.
4. In Entertainment Areas, Restaurants, Hotels
Used to generate hot water for swimming pools, rehabilitation areas, and other commercial facilities.
Comparison of Usage Costs Between D90 Sawdust firewood and Fossil Fuels
| Fuel | Calorific Value (kCal/kg) | Price (VND/kg) | Usage Efficiency |
|---|---|---|---|
| Sawdust firewood D90 | 4,600 – 4,800 | 3,000 | High |
| Vietnamese Fine Coal | 6,500 | 4,000 | Medium |
| Vietnamese Lump Coal | 7,500 | 4,500 | Medium |
| DO Oil | 10,000 | 25,000 | High |
Using D90 Sawdust firewood not only saves costs but also contributes to environmental protection, helping businesses meet sustainable development standards.