Gallium is used as a raw material for a CIGS solar cell.In the manufacturing process of CIGS solar cells, only 30% of the target material is 5.65 used, and the rest is not used and becomes a spent target scrap.In order to recover gallium from spent target scrap, we investigated the process composed of hydrometallurgical treatment Wrestling - Shoes
The principle of transparency in commercial arbitration
The principle of transparency has become widely seen in view because of its practical importance in the commercial field.Transparency has also been adopted in the system of commercial arbitration within the framework of resolving disputes of a Painted Headstall and Breast Collar sets certain nature.Consequently, confidentiality has begun to take ma