Uniquely developed technology that enables continuous production of uniform, high-quality torrefied products by ejecting superheated steam from the nozzle to the substance.
1 Advantages of screw type
| Comparison with rotary kiln internal combustion method and external heat method |
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| Highly efficient heat transfer treatment |
| Temperature and processing speed can be controlled |
| It is possible to adjust the degree of carbonization and uniformity of manufactured products. |
| Oxygen-free and normal pressure treatment provides high durability and safety, and there is no risk of explosion. |
| Good thermal efficiency due to recycling of carbonized gas |
| Basically, no tar is generated during torrefaction treatment, causing fewer troubles. |
2 Cost comparison with conventional technology
| Manufacturing cost aiming to be the same price as white pellets on a calorific value basis |
| Initial and running costs can be reduced for large-scale commercial projects. |
3 Owned patents (patent score))