Enefit Outotec Technology Ou

Hermann Sieger

Andreas Orth

Nikola Anastasijevic

Christian Binder

Aleksandr Kaidalov

Kirill Kaidalov

Hans-Joachim Werz

A process for dedusting a dust laden vapor gas mixture (VGM) obtained by pyrolysis of a material containing hydrocarbons includes treating the dust laden VGM in a dry electrostatic precipitator at a temperature in a range from 380 to 480&#xb0; C. so as to separate dust from the VGM. Then, the VGM is cooled to a temperature in a range from 310 to 360&#xb0; C.

Process and apparatus for dedusting a vapor gas mixture

A process for winning oil from a vapor gas mixture (VGM) containing a plurality of oil fractions obtained by the pyrolysis of a hydrocarbon containing material includes dedusting and cooling the VGM. The dedusted and cooled VGM are fractionated in at least two electrostatic precipitator stages at respective temperatures corresponding to respective boiling points of the oil fractions so as to separate the oil fractions.

Process and apparatus for winning oil from a vapor gas mixture

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Darmstadt, Germany

Hermann Sieger