Environmental Nanotechnology for Water Purification

This book PDF is perfect for those who love Technology & Engineering genre, written by Shahid Ul-Islam and published by John Wiley & Sons which was released on 15 July 2020 with total hardcover pages 336. You could read this book directly on your devices with pdf, epub and kindle format, check detail and related Environmental Nanotechnology for Water Purification books below.

Environmental Nanotechnology for Water Purification
Author : Shahid Ul-Islam
File Size : 54,5 Mb
Publisher : John Wiley & Sons
Language : English
Release Date : 15 July 2020
ISBN : 9781119640455
Pages : 336 pages
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Environmental Nanotechnology for Water Purification by Shahid Ul-Islam Book PDF Summary

Dyes, pigments and metals are extensively used in food, paper, carpet, rubber, plastics, cosmetics, and textile industries, in order to color and finish products. As a result, they generate a considerable amount of coloured wastewater rich in organic, inorganic, and mineral substances which are continuously polluting the water bodies and affecting human and aquatic life. Besides these industries, urban and agricultural activities also generate effluents high in biochemical oxygen demand (BOD) and chemical oxygen demand (COD). In recent years, considerable research work has been done in this area and is underway to eliminate heavy metals particularly mercury (Hg), chromium (Cr), lead (Pb), selenium and cadmium (Cd) and synthetic dyes from polluted waters which have high toxicity and carcinogenicity. Currently a number of methods are in operation to decontaminate the polluted waters. Among several purification technologies, use of nanoparticles/composites have gained much attention as efficient purification technology due to its many advantages such as simple synthesis, special chemical and physical properties, unique photocatalytic activity and beneficial antimicrobial properties and high efficiency. The book Environmental Nanotechnology for Water Purification comprehensively covers and provides new insights on all nanoparticles, composites and advanced methods employed in water purification.

Environmental Nanotechnology for Water Purification

Dyes, pigments and metals are extensively used in food, paper, carpet, rubber, plastics, cosmetics, and textile industries, in order to color and finish products. As a result, they generate a considerable amount of coloured wastewater rich in organic, inorganic, and mineral substances which are continuously polluting the water bodies and

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