[Gasification] SELECTION OF GASIFIER TECHNOLGY

[Ravi S]

I am relatively new member and would be grateful if someone can help me with
a selection of appropriate bio-gasification technology.(for generating
prodcuer gas)For a low bulk density bio-mass - 130 gms per litre and which
has a varied particle size distribution which would be the most appropriate
technology.
Downdraft gasifiers or a fludised bed gasifier and with comparative details.
best regards
ravi.s