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About the products - Pellets hydrolytic lignin

Pellets hydrolytic lignin

Black pellets Bionet – trade name of solid biofuel in the form of wood pellets hydrolytic lignin, standardized shapes and sizes produced by JSC Bionet by industrial processing of wood biomass of secondary use with the use of a mechanical press and without adding any chemical, binding additives and glue.

Fuel pellets meet European quality standards and have a number of unique characteristics:

They have high calorific values (NCV ≥ 21 MJ) and bulk density (BD ≥ 700).

The energy content in one cubic meter of pellets is 1.5 times that of conventional wood pellets (NCV ≥ 17 MJ, BD ≥ 600).

In terms of calorific value, pellets are comparable to charcoal, while the content of mineral and organic substances, heavy metals, as well as other contaminants, almost fully meet the national and European standards for wood pellets hydrolytic lignin for industrial use, in accordance with the technical characteristics of the fuel, certain In the standard EN 14961-1: 2010.

Not hygroscopic and not subject to oxidation

For a long period of storage under the open sky do not lose their properties, do not collapse and do not gain moisture.

Non-explosive and non-flammable.

The ignition temperature of pellets hydrolytic lignin is above 450 ° C.

Compliant with European standards for industrial pellets.

Can be used for burning in existing coal-fired boiler houses, either together with coal, or separately, without changing the existing infrastructure and technology of coal storage and burning. Combustion products do not cause allergic reactions.

The use of "Black pellets Bionet ™" will allow coal-fired power plants to switch to renewable sources of biomass with minimal capital investments in the existing infrastructure.

Pellets advanced, solid do not tolerate seeds of weeds and pest insects.

Do not require special conditions for storage and transportation, as well as special equipment for loading and unloading in the port.

When transporting pellets, the "big-bagy" transport packaging is used, or they are transported in bulk (both by road, rail, and sea transport).

Technological scheme of pellet production.


Collection of raw materials (hydrolytic lignin) on the dump, transportation by truck (dump trucks) for production


Receiving raw materials, cleaning from fractions larger than 10mm, detection and trapping of metal;

Drying the raw materials in the tumble dryers by supplying steam that comes with its own boiler house;

The dried lignin is discharged from the dryers by a system of screw conveyors and enters the buffer silo and then for fine cleaning;


Granulation is carried out in pelletizing presses with a cylindrical matrix. At the output - pellets, ready for packaging and shipment.)

After cooling, pellets are fed to a screen to separate small particles. Unmodified particles in the granules return to granulation.)


After sifting, the finished pellets are delivered to the packaging in big bags and to the bucket loader of the silos for the storage of pellets by a bucket elevator and scraper conveyors. Storage of finished pellets is provided in 2 silos with a capacity of 5250 m3 each


Shipment of finished products is made railway transport in big bags or in bulk.


Technological scheme Bionet

Technological scheme Bionet

Technological scheme Bionet

Technological scheme Bionet