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钒(V)是人与动植物正常生长所必需的微量元素,它在降低血糖、促进造血等过程中起到很重要的作用,而摄入过量的钒则会对人引起一系列急性病,如:呼吸道感染、结膜炎、喘息性支气管炎等疾病,严重者甚至会引起肺癌(滕彦国等,2007)。随着人类社会的进步、工农业的迅速发展,越来越多的钒被排到我们赖以生存的环境之中,对人类的生活造成了巨大的影响(吴思源等,2012)。钒及钒的化合物广泛应用于冶金工业、石油化工和一些催化技术(L.P.Tikhonova等,2009),如一些
Vanadium (V) is a trace element essential for the normal growth of humans and animals, it plays a very important role in lowering blood sugar, promoting hematopoiesis and other processes, while excessive consumption of vanadium can cause a series of acute diseases such as : Respiratory tract infections, conjunctivitis, asthmatic bronchitis and other diseases, even severe cases can cause lung cancer (Teng Yan Guo, 2007). With the progress of human society and the rapid development of industry and agriculture, more and more vanadium is discharged into the environment in which we live, which has a huge impact on human life (Wu S et al., 2012). Vanadium and vanadium compounds are widely used in the metallurgical industry, petrochemicals and some catalytic technologies (L. P. Tikhonova et al., 2009), as some