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Wednesday, August 19, 2026

聯校科學展開幕 聖若瑟書院研發「納米磁碳」冀改善河流生態

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第59屆聯校科學展覽今(18日)舉行開幕禮,並頒發「最佳計劃書大獎」,三甲分別由聖若瑟書院、張祝珊英文中學及庇理羅士女子中學奪得。冠軍得主聖若瑟書院團隊針對本地河流充滿抗生素及污染物,研發「納米磁碳」裝置,利用超順磁性氧化鐵納米顆粒(SPIONs)搭配活性碳塗層吸附水體有機污染物,並可透過電磁鐵回收再用,盼改善河流生態。

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