Not much can be done with the odor. It will take time to dissipate.
For your apartment you can try using some baking soda on a dish. A couple of boxes divided onto 4 dishes should help. Or cut-up a couple of onions (onions are supposed to absorb odors) and out these on a couple of dishes. Both ideas should help.
Also, I do remember seeing something at a paint store that was an odor absorber. Go to your local paint or hardware store and see if they have something.