Centre for Water Sciences, Chitkara University Institute of Engineering and Technology, Chitkara University, Rajpura, Punjab, 140401, India.
Environ Sci Pollut Res Int. 2021 Dec;28(48):67970-67989. doi: 10.1007/s11356-021-16672-7. Epub 2021 Oct 12.
Phytoremediation emerges as an innovative and eco-friendly technique to remediate textile dyes with the use of various categories of plants. In recent years, ornamental plants emerge as more attractive and effective substitute in comparison to edible plants for phytoremediation. Regardless of aesthetic value, some ornamental plants can be grown to remediate the sites contaminated with dyes, heavy metals, pesticides, or other organic compounds. In this review, we focus on pioneer research on synthetic dye removal using ornamental plants and evaluate the phytoremediation capability of ornamental plants for treatment of textile effluent. This paper also emphasized specific ornamental plants having high accumulation and tolerance ability for removal of dyes. The mechanisms explored for the phytoremediation of dyes by ornamental plants have also been explained. This review will also be helpful for researchers for exploring more new ornamental plants in phytoremediation technique.
植物修复作为一种创新的、环保的技术，利用各种植物类别来修复纺织染料。近年来，与食用植物相比，观赏植物在植物修复方面作为更有吸引力和更有效的替代品出现。观赏植物除了具有美学价值外，还可以种植在被染料、重金属、农药或其他有机化合物污染的地方进行修复。在这篇综述中，我们专注于使用观赏植物去除合成染料的开创性研究，并评估观赏植物处理纺织废水的植物修复能力。本文还强调了一些具有高积累和耐受能力的观赏植物，它们可以去除染料。还解释了观赏植物进行染料植物修复的机理。这篇综述也将有助于研究人员在植物修复技术中探索更多新的观赏植物。
