[Gasification] Mk2 Chip Guillotine

Kevin kchisholm at ca.inter.net
Fri Jan 24 05:25:06 CST 2014

Dear Darius

Both temperature and relative humidity are important when drying wood.

With the same air flow, you can dry wood just as quickly with 80 Degree F air and 80% RH, as you can with 60 Degree F air and 60% RH.

Best wishes,

  ----- Original Message ----- 
  From: darius_tamizi 
  To: Doug ; Discussion of biomass pyrolysis andgasification 
  Cc: Discussion of biomass cooking stoves 
  Sent: Friday, January 24, 2014 1:44 AM
  Subject: Re: [Gasification] Mk2 Chip Guillotine

  Dear Doug,

  The humidity here is 80% and more.


  Terkirim dari Samsung Mobile

  -------- Original message --------
  From: Doug <Doug.Williams at orcon.net.nz> 
  Date: 24/01/2014 10:50 (GMT+07:00) 
  To: Discussion of biomass pyrolysis and gasification <gasification at lists.bioenergylists.org> 
  Cc: darius_tamizi <darius_tamizi at hotmail.com>,Discussion of biomass cooking stoves <stoves at lists.bioenergylists.org> 
  Subject: Re: [Gasification] Mk2 Chip Guillotine 


  It depends on where you are located due to climatic conditions. We found that just by blowing cold air up though the pile using perforated agricultural drainage pipe in the UK was enough to stop the rapid composting effect caused by the green pile heating. This was in the UK with coppiced willow, and the first time I saw fresh chip steaming as it came in off the fields in the very cold rain.

  You would have to offer more info if you want other suggestions.
  Doug Williams,

  On Fri, 24 Jan 2014 10:43:01 +0700
  darius_tamizi <darius_tamizi at hotmail.com> wrote:

  > Making wood chip is one issue. Drying the wood chip is another important issue. Any idea how to dry woodchip efficently?
  > Terkirim dari Samsung Mobile


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