| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar sell module recycling method which has a small environmental load and good energy efficiency, and does not affect quality of separated and collected material.SOLUTION: There is provided a solar cell recycling method for separating a solar cell module formed by laminating a solar cell enclosed by sealant, a light-receiving surface glass and a back sheet, into each material. The method includes a preceding step of peeling the back sheet mechanically, a separation step of immersing the solar cell module from which the back sheet is peeled into a peeling agent solution to separate glass, and a step of separating sealant and solar cell into sealant and metals and collecting them. As a peeling agent, neutral peeling agent including hydrocarbon solvent agent is used. |
