Možnosti získávání Ag z odpadních RTG snímků

Abstract

This dissertation consider process of outlet X-Ray films by hydrometallurgy process with possibility to get silver back. Composition and inception of photo or X-Ray films are mentioded in the first part of the dissertation. Also valid legislature for treat with this trash and common properities of silver are mentioned there. Differently methods of recycling of X-Ray films are mentioned in second part this dissertation. Experimental test of hydrometallurgy process for get silver from X-Ray films whit maximum yield is mentioned in the next part. Procedure of observation by microscope and set-up of pictures before leaching can also be founded here. Description of leaching in a different solutions, with effect of observation and result and evaluation of usage of all tested leaching solutions are mentioned as the last part of this dissertation.