Airport transit visa?

Not sure about Brussels, but in general, the concern is that an individual may "escape" into the country from the transit area. Some airports are trying to do away with transit areas because it's a cost without tangible benefit. However, if you recently arrived in Brussels and were able to use the transit area, chances are you'll still be able to do the same thing. Not sure if you'll be spending 22 hours there or 46 hours, but if their policy is that you need a visa for a stay of over 24 hours, then that's what I'd try to work with. Get that visa and you'll be all right. ... Take care!