Natural Polymeric Coagulants
Publish place: 6th International Congress of Developing Agriculture, Natural Resources, Environment and Tourism of Iran
Publish Year: 1401
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICSDA06_306
تاریخ نمایه سازی: 27 اسفند 1401
Abstract:
Water treatment by inorganic coagulants and synthetic polymers poses environmental challenges tied to trace metals and sludge quality/quantity. With the popularisation of chemical precipitation during the last ۵۰ years, these challenges have become more apparent. As a way to combat the environmental challenges posed by the use of inorganic coagulants and synthetic polymers, natural coagulants have been explored for water treatment. Natural coagulants are biodegradable, non-toxic, and do not pose any of the environmental challenges that inorganic coagulants and synthetic polymers do. This literature review aims to research the used of naturally-occurring polymers as coagulants in water and wastewater treatment.
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Authors
Elnaz Zehtab Lotfi
Water quality control expert, East azarbaijan water and wastewater company