Don't let "green heroes" become "environmental burdens" — solar panel recycling, opening a new chapter in resource recycling

#Industry ·2025-12-01

When blue photovoltaic panels track the sun on rooftops and in deserts, converting sunlight into clean electricity, they are truly deserving of the title of "green heroes". But did you know that as the photovoltaic industry experiences explosive growth, the first batch of large-scale installed solar panels have already entered the retirement phase? According to industry estimates, the global volume of retired panels will exceed 100 million tons by 2030 and reach nearly 80 million tons by 2050! If these retired panels are simply landfilled, heavy metals like lead and cadmium will quietly pollute soil and water sources. Valuable resources such as silicon, silver, and aluminum contained in the panels (a standard panel contains about 20 kg of silicon, 0.1 kg of silver, and 10 kg of aluminum) will also remain dormant in landfills. This not only betrays the original intention of "green energy", but also wastes the Earth's limited mineral resources. Solar panel recycling transforms "retirement" into "rebirth"! Through professional disassembly and purification technologies, more than 90% of the component materials can be recycled: silicon wafers can be reused to make new panels, and metal resources can be reintroduced into the industrial chain. Recycling silicon saves over 95% of the energy compared to extracting virgin silicon. This is not only a form of resource reuse, but also a powerful support for achieving the "double carbon" goal. Starting today, let's pay attention to solar panel recycling together: enterprises should establish standardized recycling networks, consumers should choose formal channels to handle old panels, and society should promote technological innovation in recycling - don't let the "source of light energy" become a burden. Let every solar panel continue to write a green story and leave more blue skies for the Earth!

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Jiangxi Mingxin Environmental Protection Equipment Co., Ltd.