My question is pretty related to:
But not exactly the same. The problem is I've spilled food oil on the wooden floor several times. I'm pretty clumsy when it comes to cooking, and recently I spilled some oil from a rather high distance and it spread on several parts of the floor. So I have this big spot and other smaller ones all around.
The moment I had these accidents, I got a sponge with water and detergent and started rubbing the oil stains. It made it better, but not quite removed the stains. I've also used a wood cleaner product which improved just a little, but the stains as you can see on the attached pictures are still pretty noticeable.
I'm renting the apartment, so I should return it in a good condition. Any new ideas on how to clean these stains? Should I replace the wood?