Emerging Water Pollutants: Concerns and Remediation Technologies

Author(s): Muhammad Saud Baig, Siraj Ahmed, Ghulam Mujtaba*, Muhammad Rizwan, Naveed Ahmed and Sheeraz Ahmed

DOI: 10.2174/97897815040739122010015

Integrated Processes for Removal of Emerging Water Pollutants

Pp: 326-345 (20)

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Abstract

SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.

Abstract

As the world advances rapidly in technology, industries are experiencing rampant growth, and the healthcare sector is reaching new heights; however, novel challenges are emerging that threaten humanity in entirely new ways. Industrial development, large-scale urbanization, and hazardous effluent from healthcare facilities increase concentrations of emerging pollutants in our surface waters. Emerging pollutants have puzzled the researchers as they are relatively in smaller quantities than other pollutants, yet they pass through the conventional water treatment processes unscathed. Innovative integrated methods must be employed to enhance the water quality by significantly removing these persistent emerging pollutants. This chapter dives deeper into modern research to remove emerging water pollutants effectively. Integrated methods such as integrated electrocoagulation, activated sludge with membrane technology, and construction of wetlands are thoroughly presented. 

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