Process for removing layers of a thin layer component, especially a thin layer solar module or solar cell, comprises bombarding the layers with ice particles

摘要

Process for removing layers of a thin layer component, especially a thin layer solar module or solar cell, comprises bombarding the layers with ice particles. Preferably the ice particles are dry ice particles (frozen CO2). The ice particles are pneumatically conveyed using air. The bombardment is carried out through a mask.