Re: GAS-L: Pyrolysis reactor specs

[Claus Hindsgaul <claush@et.dtu.dk>]

ons, 2002-01-30 kl. 09:43 skrev Dean and Anne:
> Dear Colleges - has anyone in their travels come across data on diameter and
> particle size of biomass and it's effects on batch pyrolysis.  I am assuming


For what it is worth...

In 1995-96 extensive research in these topics were done at the Biomass
Gasification Group at the Danish Technical University. Unfortunatly the
results are written in Danish language.


***Analyse af en pyrolyseenhed. ("Analysis of pyrolysis unit").
Master Thesis by Susanne Dahl, Lars Dyndgaard Fenger deploing heat
transfer modelling and laboratory experiments to determine heat streams
of different types in a screw feeder type pyrolysis unit (part of the
two stage gasification process).

***Tørring af flis i transportsnegl (Drying wood chips in a screw
feeder)
by Thorvald Uhrskov Ullum, Søren Thaaning Pedersen, Stig
Møller Andersen


Current research try to develop a model to describe the processes inside
single wood chips and straw during pyrolysis and gasification.

If happen to know a Scandinavian who can help you read our wierd
language, I will be happy to mail you the reports.

Any input on the above topics is, of course, very welcome.

Sincerely,
Claus Hindsgaul
 
-- 
Research Assistant M. Sc. Claus Hindsgaul
MEK, DTU, Building 120 - DK-2800 Lyngby, Denmark
Phone: (+45) 4525 4174 - FAX: (+45) 4593 5761
claush@mek.dtu.dk, http://www.et.dtu.dk/Halmfortet


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