Green and robust adsorption and recovery of Europium(III) with a mechanism using hybrid donor conjugate materials

Design and synthesis of hydrophobic mixed organogels with complementary hydrogen-bond donor–acceptor sites: removal of heavy metal ions Hg2+, Cd2+ and Pb2+ from aqueous solution

“…There are many reports on removing heavy metal contamination from water using nanocomposite powder and other hybrid materials. 49–52 Out of those adsorbents, the new material for water purification as an adsorbent, i.e. , gels, is introduced with its great sensitivity toward metal ions and its heterogenous nature within the water system.…”

CdO Decorated with Polypyrrole Nanotube Heterostructure: Potent Electrocatalyst for the Detection of Antihistamine Drug Promethazine Hydrochloride in Environmental Samples

“…The pH of the electrolyte solution will play a vital role in affecting the peak potential and anodic peak current. , The consequence of pH on electrochemical detection PMH was examined using 200 μM concentration at pH ranging from 5.0 to 9.0 at a constant sweep rate of 50 mVs –1 , as displayed in Figure a. The shifting in the peak potential and the increase–decrease in the current response designates the importance of pH on quantification of PMH.…”

“…Additionally, the waste solutions are endangering human health by going straight to the water sources. Industrial operations allow pollutants to enter the food chain, where they attack several human systems and living things to produce severe illnesses, − and one major issue in providing clean water to protect the public health is the presence of harmful elements in water bodies. − Complementarily, promethazine hydrochloride ( N , N -dimethyl-1-phenothizin-10-yl-propan-2-amine hydrochloride, PMH) is a substantial antihistamine and antiemetic drug with bulky phenothiazine derivatives, and this drug is mostly used in the treatment of mental disorder and respiratory disorders in human . Contrariwise, irregular dosage of PMH is accompanied by severe health side-effects like cardiac disease, respiratory depression, coma, and even death .…”

Insight into the kinetic behavior of microwave-assisted synthesis of NaX zeolite from lithium slag

“…Porous adsorption materials are widely used in adsorption, 13 ion exchange, 14 water treatment 15–19 and catalytic processes. 20 Among these materials, NaX zeolite (pore size 9–10 Å) with a moderate silicon aluminum ratio, good thermal stability, and wide range of applications is considered one of the most suitable materials for synthesis using lithium slag as a raw material.…”