Water pollution, especially with organofluorinated compounds (PFAS) or the so-called “eternal chemicals”, is considered as one of the basic environmeal challenges. Due to their high stability and extensive use in various industries, these chemicals penetrate drinking water sources and the environme and cause serious risks to human health and ecosystems. Rece studies show that a significa perceage of the world’s population is exposed to this pollution.
According to the scieific news departme of Tekna Technology Media, researchers from the Massachusetts Institute of Technology (MIT) have succeeded in developing a new filter based on silk and cellulose, which has a high ability to remove fluorinated organic compounds and heavy metals from water. In addition to high efficiency in water purification, this filter also has aimicrobial properties that preve the formation of biofilm and reduce the efficiency of the filter over time.
The outstanding features of the new filter include high efficiency in removing pollutas. This filter has a high ability to absorb and remove organic fluorinated compounds and heavy metals from water. Also, the natural structure of silk and cellulose has given this filter high strength and stability. According to researchers, the presence of aimicrobial properties in this filter preves the growth of microorganisms and blocking of filter pores. The use of natural silk and cellulose materials in making this filter has made it a biocompatible option.
The developme of this new filter is considered an importa step in dealing with water pollution with organic fluorine compounds. Considering the high cost of traditional water purification methods and their limitations, this innovative technology can be used as a cost-effective and efficie solution for polluted water purification. Researchers believe that with further developme of this technology, it can be used to treat a wide range of water pollutas. Also, by optimizing the production process of this filter, it is possible to reduce its production costs and make access to this technology easier for differe communities. The silk-cellulosic filter is considered as a promising innovation in the field of water purification. By combining the natural properties of materials with advanced engineering, this technology provides an effective solution to deal with one of the importa environmeal challenges.
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