Dyed wastewater has a serious impact on living organisms. It must be treated to a certain
level before being released into the environment. Dyed wastewater is non-biodegradable …

The scarcity of clean and fresh water in some parts of the world, which is exacerbated by
man's activities either through domestic or industrial use, has been an age-old cause of …

The cost of adsorbent preparation and usage is an important factor that determines its
suitability for use in wastewater treatment in light of other competing technologies …

Biomass and plastics are two of the most common municipal solid wastes globally that have
continuously placed a burden on the environment. It is therefore important that they are …

Aquaculture is one of the fastest growing agro-industries as it presently accounts for nearly
50% of all fish for direct human consumption and 43% of total seafood supply. Fish provide …

Water pollution is one of the major environmental challenges in contemporary times. Biochar
from hydrothermal processes (known as hydrochars) has been explored as adsorbents for …

Sugarcane bagasse (SCB) is the fibrous lignocellulosic residue left over after crushing
sugarcane to extract juice for sugar and ethanol production. In this review, a concise …

This research investigates the adsorption efficiency of a chitosan-bentonite (Ch–B)
composite in removing methyl orange (MO), a common textile dye, from aqueous solutions …

Adsorption using different adsorbents is seen as the most effective method of treating
wastewater contaminated by heavy metal ions such as copper ions. In particular, nano …

In modern society, the bulk production of new chemicals, huge consumption, and the
discharge of micropollutants into the environment are unavoidable events. Practically …