Industrial applications and commercial processes release a lot of chromium into the
environment (soil, surface water or atmosphere) and resulting in serious human diseases …

Microorganisms perform an important function in the bioremediation of contaminated soils,
water and effluents. Bacteria, fungi, yeasts and microalgae and cyanobacteria, are low-cost …

Airlift reactors (ALRs) and airlift bioreactors (ALBRs) have been widely used in many sectors
over the past decade. Although most articles have focused on the new design to improve the …

Climate change has threatened global food security. There is an unrelenting need to
understand various factors associated with abiotic stress and their response, adaptability …

The most commonly used approach for the detoxification of hazardous industrial effluents
and wastewaters containing Cr (VI) is its reduction to the much less toxic and immobile form …

The increase of anthropogenic activities has led to the pollution of the environment by heavy
metals, including chromium (Cr). There are two common oxidative states of Cr that can be …

In this study, microalgae Scenedesmus quadricauda was entrapped in calcium
alginate/polyvinyl alcohol composite hydrogel beads by phase-inversion techniques. The …

The abundantly available industrial waste product Morus alba L. pomace (MAP) is one of the
cost-effective biosorbent for removal of metal ions from aqueous solutions. Hence, in the …

Bioremediation is a promising, safe and economical technology widely used to clean up
both soils and wastewaters containing Cr (VI). Most work uses pure microbial cultures. Little …

Abstract Hexavalent chromium (Cr (VI)) pollution has become one of the most serious
environmental problems today. One removal strategy comprises the microbial reduction of …