Water pollution, especially by inorganic and organic substances, is considered as a critical
problem worldwide. Several governmental agencies are listing an increasing number of …

The present work reported the adsorption of Cr (VI) from aqueous solutions on activated
carbon prepared from mango kernel, a seasonal waste from mango fruits. Kernels from dried …

Activated carbon was prepared from longan seed by chemical activation with sodium
hydroxide (NaOH). The longan seed activated carbon (LSAC) was characterized for surface …

In aqueous solutions, hexavalent chromium Cr (VI) was successfully removed by activated
carbon “Z. jujuba rubidium carbonate-activated carbon” obtained from waste lignocellulosic …

Abstract In present research, MIL-100 (Fe) was efficiently synthesized by hydrothermal
strategy applying HF as mineralizing agent and its ability was examined for lead (II) and …

The recovery and separation of metals from aqueous solutions is one of the research
hotspots in hydrometallurgy, environment protection, analytical chemistry, etc. Much …

The pollution of aquatic bodies by heavy metals effluent from many industrial activities is a
significant environmental challenge affecting the ecosystem. Batch process was conducted …

Mixed magnetite–hematite nanoparticles were synthesized via different routes such as,
coprecipitation in air and N2 atmosphere, citrate–nitrate, glycine–nitrate and microwave …

Graphene oxide (GO) was prepared from the graphite electrode of waste dry cells, and the
application of the prepared GO as a potential adsorbent for rapid and effective removal of an …

In this work, the removal of uranium and thorium ions from aqueous solutions was studied by
solid–liquid extraction using an advantageous extractant-impregnated resin (EIR) prepared …