I know there are a few topics out there but I have seen varying answers. I would love some clarity on this topic.
I understand you are usually safe with a 5:1 or 10:1 ethanol to crude ration. Does the general public find that one or the other works better?
Also I have read varying things about temperature. After a hydrocarbon primary extraction, what temp do I need to get to for proper winterization if I am going to distillate as my final product? I am asking this because of the next question I have.
What are people using out there as a down and dirty cost effective freezer for winterization? If I am not mistaken I need to find a C1D2 rated freezer correct? If so I just need to know what temp to target.