Entrained bed gasifier with a cold screen and internal water...

Details Entrained bed gasifier with a cold screen and internal water... Entrained bed gasifier with a cold screen and internal water...

2008-09-24

2011-12-27

Handal, Kaity V. (Department: 1723)

Gas: heating and illuminating

Generators

Cupola

C048S072000, C048S073000, C048S076000, C048S201000, C048S200000, C048S202000, C048S061000, C048S117000, C048S203000, C048S204000, C048S071000

Reexamination Certificate

active

08083817

ABSTRACT:
An entrained bed gasifier for operation with particulate or liquid fuels is provided. A reaction chamber defined by a cold screen and a quenching chamber connected to the reaction chamber using a crude gas and slag outlet, wherein at least the cold screen is enclosed by a pressure-resistant pressure mantle. The annular gap between the cold screen and pressure jacket may be filled with a fluid, for example, water or heat transfer oil. A rough pressure equalization between the gasification chamber and the annual gap may be guaranteed using a connection between the annular gap and the quenching chamber or the crude gas line, hence the pressure in the gasification chamber normally remains slightly higher than in the inner water jacket.

REFERENCES:
patent: 2961310 (1960-11-01), Steever
patent: 7037473 (2006-05-01), Donner et al.
patent: 2008/0222955 (2008-09-01), Jancker et al.
patent: 3623604 (1988-01-01), None
patent: 19718131 (1998-11-01), None
patent: 19817298 (1999-09-01), None
patent: 0254830 (1988-02-01), None
Noell-Konversionsverfahren zur Verwertung und Entsorgung von Abfällen; EF-Verlag für Energie- und Umwelttechnik GmbH 1996, Berlin; pp. 32-33; J. Carl u. a.; ISBN: 3-924511-82-9; 1996; DE.

Affiliated with

Also associated with

Rating

Entrained bed gasifier with a cold screen and internal water... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Entrained bed gasifier with a cold screen and internal water..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Entrained bed gasifier with a cold screen and internal water... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4300721