If bio fails the 3/27 test can it be redone or is it just trash? I tried KOH for the first time and it failed. I've never had trouble with the NaOH but I got a partial reaction with the KOH. I don't want to lose this 30 gal but I don't want to run it in my trucks either, so can it be saved??it made biodiesel it's just not clear and when washed it just turns to mayonase

 

what did you use as a base for your koh?

 

I used 7grm for my base but I titrated with Naoh solution going on what a friend said. I guess I should have run the test with KOH solution.

 

YES. definitely. you titrate with the lye you will be using in your process. that was the source of your problem.
base for KOH is 8.

read towards the bottom here:

Washing Biodiesel and Dealing With Problems - Collaborative Biodiesel Tutorial