点击蓝字 关注我们 生长在新喀里多尼亚的一种树Pycnandra acuminata,它能流出鲜艳的蓝绿色汁液(图片来源:Atony van der Ent) 组织中含有大量镍的化合物,让树的汁液呈现绿松石一样的颜色(图片来源:narido) 右边的绿色标志是发现Pycnandra acuminata树的位置(图片来源:Google map) 植物修复的过程(图片来源:wiki) 一些植物可以将金属,如铜和锌,移动到根部,然后继续向叶片中转移,从而从土壤中去除(图片来源:wiki) 一些能提取某种金属的植物和它们的产物(图片来源:参考资料[9]) 一些植物矿工在澳大利亚采矿(图片来源:参考资料[9]) 从生物提取物(左)到高价值镍化合物或纯镍(右)(图片来源:参考资料[10]) 就是做芥末那种(图片来源:alliance for science) 参考链接 [1]https://theintelligentminer.com/2021/12/09/how-to-grow-metals-using-plants/ [2]https://www.bbc.com/news/science-environment-45398434 [3]https://www.techwalker.com/2020/0906/3128742.shtml [4]https://en.wikipedia.org/wiki/Pycnandra_acuminata [5]https://en.wikipedia.org/wiki/Hyperaccumulator [6]https://en.wikipedia.org/wiki/Phytoremediation [7]https://en.wikipedia.org/wiki/Phytomining [8]https://singularityhub.com/2024/03/28/these-plants-could-mine-crucial-battery-materials-from-the-soil-with-their-roots/ [9]Antony van der Ent, Anita Parbhakar-Fox, Peter D. Erskine,Treasure from trash: Mining critical metals from waste and unconventional sources,Science of The Total Environment,Volume 758,2021,https://doi.org/10.1016/j.scitotenv.2020.143673. [10]Environ. Sci. Technol. 2015, 49, 8, 4773-4780 以上信息均整理自互联网,仅用于公益传播,如有侵权,请联系我们!