Need some help please
I recently done a batch of waste veggie oil, which was quite fatty. It doesnt seem to have taken all the fat out, still seems quite fatty.
Is there any tips for dealing with this, been making bio for about 4 years now, and never had a problem before. Just seems to be quite thick, and when left to settle,a skin appears. Do you think it needs to be re-titrated and processed again?
did this batch pass 3/27? what was the starting T? was this PHO or or wvo? processing with KOH or NaOH? the scum on top sounds like a soap film. Tom
" I don't know what I don't know until I know"
1994 GMC 6.5 Tubo 2005 Dodge ram 3500, 3 VW's 2000, 2002, 2005.
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