The present invention pertains to a method for removing a substance from a solid metal or semi-metal compound by electrolysis in a melt of M2Y, which comprises conducting the electrolysis under conditions such that reaction of X rather than M2 deposition occurs at a electrode surface, and that X dissolves in the electrolyte M2Y. The regimen involves a slower initial titration rate of tramadol which results in a significantly lower percentage of discontinuations of therapy due to a lower incidence and severity of side effects. The fixing frame has a fan at a position opposite to the motherboard and the storage device, so that the airflow direction of the fan is parallel to the interface cards. The lead-out passage is upwardly bent from the discharge port toward the interior of the storing section, so that the leading part positioned on the upper side of the sheet-like joined staples is lead out to the discharge port. The displaying device is used to receive the driving signal and then to emit a warning signal to warn other nearby cars to keep safe a distance from the car. The cleaning device controls the spray devices to provide fluid as desired to specific areas of the dish rack to provide optimal cleaning of the items arranged in the dish rack.