What's the different between coconut virgin oil refined and coconut virgin oil unrefined?
The coconut virgin oil refined is that one which passes the various stages in a refinery. The coconut virgin oil unrefined is that one which is yet to pass through the various stages of a refinery.
It is unrefined, unfiltered and without any additives. Sometimes, it is called "pure coconut oil" to mark its difference from the refined, bleached, deodorized coconut oil, commonly called " refined coconut oil". Virgin coconut oil, organic coconut oil, and the organic virgin coconut oil can be unrefined
Fixed Oils (as opposed to essential oils) are generally of vegetable origin and are extracted from seeds or nuts. There are various methods of extraction: unrefined, cold pressed, expeller pressed, and refined. AFAIK, Fats are most often associated with being of animal origin (there are exceptions ie: palm/coconut/shea) and are solid at room temperature.