[Stoves] the 150 gasifier in operation in Vietnam

[Alex English]

Paul,
Do you know the chlorine and alkali content of the rice hulls. Do the 
rice farmers fertilize with salt fed livestock manure or KCl. Some fancy 
alloys , 'stainless', quickly corrode when the chemistry is right, or 
perhaps wrong.  The gas conditions may be key here??

Alex


On 05/03/2012 11:12 PM, Paul Olivier wrote:
> 446 stainless can handle temperatures as high as 1,200 C.
> Silicon carbide is quite cheap, and it can handle temperatures as high 
> as 1,650 C.
> http://accuratus.com/silicar.html
>
> Thanks.
> Paul
>
> On Tue, Mar 6, 2012 at 11:02 AM, Anand Karve <adkarve at gmail.com 
> <mailto:adkarve at gmail.com>> wrote:
>
>     Dear Paul,
>

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