Renu

TL;DR: In this article, the authors compile scattered information on the different adsorbents that are used for heavy metal removal and to provide information on commercially available and natural bio-adsorbents used for removal of chromium, cadmium and copper, in particular.

TL;DR: In this article, an attempt is made to review various methodologies for heavy metal removal from wastewater with their advantages and disadvantages, and it is evident from the literature survey that adsorption method is widely used over conventional methods, (i.e., chemical precipitation, ion exchange, membrane filtration, coagulation-flocculation and floatation).

TL;DR: In this article, copper, cadmium, and chromium were removed using hydrochloric acid-treated wheat bran as an adsorbent and experiments were carried out in batch adsorption mode.

TL;DR: Biochemical changes occurring during the callus differentiation were adopted to quantify the metabolites and starch, total soluble sugars and total phenols decreased while total soluble proteins increased in callus culture during the process of root and shoot differentiation.

TL;DR: In this article , a novel ternary heterostructure with dual Z-scheme g-C3N4/ZnO/NiFe2O4 (CZN) was designed via simple sonication-calcination strategy and the synchronized heterostructures was exploited for fluorescence sensing as well as visible-light driven photocatalytic degradation of fluoroquinolone (FQs) antibiotics; i.e.