[Terrapreta] bio-oils or creasote

[AJH]

On Thu, 17 May 2007 13:03:35 -0300, Kevin Chisholm wrote:

> However, I have read of 
>test where teh "blackwater" from water quenched gasifiers and/or wood 
>pyrolysis operations does indeed have a beneficial effect on plant 
>growth. 

Which says nothing about its effect on animal life forms.

Remember the first industrial cancer recognised was from youthful
contact with chimney soot, seen again when young mechanics came into
sustained contact with motor oil contaminated with products of
incomplete combustion.

AJH