The presence of hazardous dyes in wastewater cause disastrous effects on living organisms
and the environment. The conventional technologies for the remediation of dyes from water …

The present work utilizes waste black cardamom (BC) as an inexpensive and
environmentally friendly adsorbent for sequestering the Congo Red (CR) dye from aqueous …

In the present study, the adsorption of congo red (CR) using Fe 3 O 4/NiO magnetic
nanocomposites synthesized via a precipitation method was studied. XRD, EDS, FTIR, TEM …

To investigate the effect of alkyl chain length of surfactant on the adsorption process
behavior, the present study was applied the adsorption of anionic methyl orange (MO) dye …

Toxic cationic dyes are used in different textile industries. When the colour interacts with the
sunlight, it causes incomplete photosynthesis, inhibiting aquatic organisms' growth and …

In the present work, natural and modified clinoptilolite by cationic surfactant used for congo
red removal. Adsorption kinetic models showed that pseudo-second-order by R 2> 0.99 for …

One of the most pressing environmental problems is the existence of synthetic dyes in
industrial wastewaters. The presence of dyes in wastewater can cause severe problems to …

To effectively address the serious human health challenges and ecological damage caused
by organic dyes in wastewater, we developed a novel bionic adsorbent (LDH@ PDA …

Sisal fiber is a potent economical biomaterial for designing composites because of its low
density, high specific strength, no toxic effects, and renewability. The present study utilized …

The use of economical, high efficient and environment-friendly adsorbents has been
considered as a new source for active carbon, for the removal of dyes from industrial wastes …