Gasification method and device for producing synthesis gases...

Details Gasification method and device for producing synthesis gases... Gasification method and device for producing synthesis gases...

2006-03-07

2010-06-29

Neckel, Alexa D (Department: 1795)

Gas: heating and illuminating

Processes

Coal

C048S061000, C048S1970FM, C048S202000

Reexamination Certificate

active

07744665

ABSTRACT:
A method and device for the gasification of solid fuels such as bituminous coal, lignite coal, and petroleum coke in the flue stream, with an oxidizing medium containing free oxygen by partial oxidation at pressures between atmospheric pressure and 80 bar, and at temperatures between 1200 and 1900° C., consisting of the process steps of pneumatic metering for pulverized fuel, gasification in a flue stream reactor with cooled reaction chamber contour, partial quenching, cooling, crude gas scrubbing, and partial condensation.

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