How long will my husband be detained in the county jail before is removed to the processing center and thenm sent to a prison?

This depends on the bed space at the processing center and the transfer schedule of the marshals. As an example, I was in county jail for 8 days, then transferred to a CoreCivic facility for 89 days and then air marshaled to Oklahoma City for one night before finally getting to the prison I was designated to. Be patient, they never seem to be in a hurry.