Today, one of the main leading global problems is the presence of different pollutants in the
environment. These pollutants not only affect human health but also overshadow the life of …

Good quality of water determines the healthy life of living beings on this earth. The
cleanliness of water was interrupted by the pollutants emerging out of several human …

Chromium is a potentially poisonous and carcinogenic species, which originates from
human activities and various industries such as leather, steel, iron, and electroplating …

Novel millimeter-scale hollow polyethyleneimine/carboxymethylcellulose beads were
facilely prepared by simply adjusting the usage of polyethyleneimine for surface modification …

Abstract The CuO–ZnO-Carbon (CZC) nanocomposites (NCs) were synthesized via a green
method at 300 and 400° C calcinated temperatures, using waste marigold (Tagetes spp.) …

Applications of nanocellulose as a water treatment material are being actively pursued
based on its interesting properties, such as renewability, large specific surface area …

Defluoridation plays a vital role in providing drinking water with safe fluoride levels. The
present work concentrated on the development of fumaric acid-based metal–organic …

Novel magnetic sodium alginate-based biopolymer Fe 3 O 4@ SA-Fe was successfully
prepared by the cross-linking reaction of sodium alginate (SA) and Fe (III) ions and adding …

The design of high-efficiency adsorptive composites for selective removal of Cr (VI) ions with
high capacity from aqueous solution remains great challenging owing to the complicated …

Present work focused on employing the advantages of novel porous melamine-rich covalent
organic polymer (MCOP)-nano cupric oxide (CuO)–based heterogeneous catalysts for …