ECN

Thersites

the ECN tar dew point site

Complete model

In the table below you can fill in the concentration of tar compounds in your producer gas. The concentration must be given on a wet basis. When a compound is not present in the producer gas (or not measured) a concentration of 0 mg/mn3 can be filled in. The current model is able to calculate tar dew points above -20°C and up to 200°C. Above 200°C the number will be an underestimation of the real tar dew point. The following message will occur when the model is not able to calculate a tar dew point: Unable to calculate dew point from input.


Compound
   
Molecular Weight
[g/mol]   
Concentration
[mg/mn3]
Benzene78.11
Pyridine79.1
Toluene92.14
2-mePyridine93.13
3+4-mePyridine93.13
Ethylbenzene106.17
m/p-Xylene106.16
o-Xylene + Styrene106.17
Phenol94.11
o-Cresol108.14
Indene116.16
m/p-Cresol108.14
Naphthalene128.18
Quinoline129.16
Isoquinoline129.16
2-methylnaphthalene142.2
1-methylnaphthalene142.2
Biphenyl154.21
Ethenylnaphthalene154.21
Acenaphtylene152.19
Acenaphtene154.21
Fluorene166.23
Phenanthrene178.24
Anthracene178.24
Fluoranthene202.26
Pyrene202.26
Benzo(a)anthracene228.3
Chrysene228.3
Benzo(b)fluoranthene252.31
Benzo(k)fluoranthene252.31
Benzo(e)pyrene252.31
Benzo(a)pyrene252.31
Perylene252.31
Indeno(123-cd)perylene276.33
Dibenzo(a,h)anthracene278.35
Benzo(ghi)perylene276.33
Coronene300.35
Total
Dew point (K)
Dew point (°C)
Name
Time

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