[Digestion] Sulphur measuring device

David david at h4c.org
Sat Jul 30 10:45:25 CDT 2011


Arturo,

On 7/30/2011 3:56 PM, Arturo Ávalos-Longoria wrote:
> Hello all
> Does anyone know devices (brands) to measure sulphur ppm in the biogas?
> Or does anyone know a method to measure it?

It's low-tech and prone to error if not carefully done, but if you 
want to measure H2S, there is a simple method developed by McBride and 
Edwards which is described in an appendix to the Complete Biogas 
Handbook available for free download, here 
<http://completebiogas.com/PDFs/BiogasHandbook_A01_analysis.pdf>.



d.
-- 
David William House
"The Complete Biogas Handbook" |www.completebiogas.com|
/Vahid Biogas/, an alternative energy consultancy |www.vahidbiogas.com

|
"Make no search for water.       But find thirst,
And water from the very ground will burst."
(Rumi, a Persian mystic poet, quoted in /Delight of Hearts/, p. 77)

http://bahai.us/
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