Achievement: The recycling technology for the first-generation photovoltaic module recycling

Achievement Owner: Yinchuan Institute of materials, Shanghai Jiao Tong University.

Introduction: To satisfy the urgent technical needs of the first-generation photovoltaic module recycling in Ningxia, the project team has made breakthrough achievements in the early stage of the photovoltaic module recycling industry including the purification of polycrystalline silicon and monocrystalline silicon, metal waste recycling and purification, and photovoltaic module backplane repair and recycling. To setup a demonstration center for the recycling of the first generation of photovoltaic modules in Ningxia. Propose and verification the technical solutions such as photovoltaic module backplane repair, recycling technology and field application, high value-added reuse of photovoltaic module silicon materials, and photovoltaic module recycling technology for non-silicon materials.