Those filters are pretty small. Filtering any significant volume of naphtha would take ages.
I'd use them for ensuring a solution is free from unwanted particulates before using as a nasal spray or similar.
“There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli