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Gasification Archive for April 2001
29 messages, last added Tue Nov 26 17:17:44 2002

[Date Index][Thread Index]

Re: GAS-L: Heat transferring for steam reformation



Peter,

Let me include two remarks:

1) Yes, 51% from Wärtsilä sounds a bit large if they
are talking about a simple cycle plant. Unless that
claimed ("reclaimed" perhaps???) water injection is
doing a big and nice job.

2) No, 40% for a combined cycle is not a challenge.
Minimum of 52% (net power / LHV base) using an
up-to-date gas turbine.

Cheers,

Luiz Magri
Rio de Janeiro

> 
> By the way -- the Wartsila 64 claims a 51% engine
> efficiency (the 38 just
> 42.5) have to check that out and see what is shaking
> there.
> 
> And those bloat-ware dual cycle (gas turbine --
> steam power plant) "trying"
> to break 40%!!!
> 


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