Pyrolysis process is wasteless and eco-friendly. Due to unique construction of the reactor chamber and low temperature of the process, dioxins and furans are eliminated completely. Innovative filter systems, designed special for the pyrolysis units, protect environment from emissions of dangerous substances (CO2, CH, carbon monoxide and solid particles).
Analysis results of gas mixture, received during the pyrolysis biomass
Gas mixture components |
К No 1, % vol. pellets, ion. activated |
К No 2, % vol. pellets, ion. disabled |
К No 3, % vol. Wood chips |
H2 | 12.38 | 4.26 | 11.51 |
O2 | 0 | 14.77 | 0 |
N2 | 7.08 | 37.40 | 31.24 |
CH4 | 18.66 | 9.92 | 16.67 |
CO | 28.00 | 15.76 | 19.78 |
CO2 | 22.96 | 11.50 | 12.50 |
C2H4 | 4.02 | 2.27 | 3.58 |
C2H6 | 2.98 | 1.57 | 1.96 |
C3H6 | 1.84 | 1.04 | 1.34 |
C3H8 | 0.34 | 0.17 | 0.29 |
iC4H10 | 0.57 | 0.33 | 0.31 |
nC4H10 | 0.93 | 0.78 | 0.64 |
neoC5 | traces | traces | traces |
iC5 | traces | traces | traces |
C2H5OH | 0.24 | 0.23 | 0.18 |
Common | 100 | 100 | 100 |
Environmental Analysis Results
of gas-dust stream from continuous pyrolysis plant dated 13/03/2017 (temperature: 194,7 оС, speed: 1,382 m/sec, volumetric flow rate: 0,1181 m3/s, Oxygen content: 15,5%)Types of environmental pollutants (EP) | Mass concentration of EP | Environmental standards* | Mass flow rate of EP emission g/sec | Environmental standards* |
converted into O2 mg/m3 | Mass concentration of EP mg/m3 | Mass flow rate of EP emission g/sec | ||
Nitrogen oxide (converted into dioxide) | 111,82 | 500 | 0,0048 | < 1,39 |
Carbon oxide | 158,18 | 250 | 0,0067 | < 1,39 |
Sulfur dioxide | 30,00 | 500 | 0,0013 | < 1,39 |
Hydrogen fluoride | 1,023 | 5,0 | 0,00004 | 0,0139 |
Oil aerosol | – | ОБ РД 50,0 | 0,0000 | – |
Suspended particulate matter | 40,36 | 50,0 | 0,0017 | < 0,139 |
Chromium (VI) compounds | 0,185 | 5,0 | 0,00001 | 0.0069 |
Silicon dioxide | 2,359 | n/a | 0,0001 | n/a |
Manganese compounds | 0,355 | 5,0 | 0,00002 | 0.000034 |
Ferrum and iron compounds | 2,370 | n/a | 0,0001 | n/a |
Copper compounds | 0,772 | 5,0 | 0,0003 | < 0.0069 |
Plumbum | 0,330 | 5,0 | 0,00001 | 0.0069 |
Hydrogen chloride | – | 30,0 | 0,0000 | < 0.083 |