Physicochemical investigation of mercury sorption on mesoporous thioacetamide/chitosan from wastewater

ME Eissa, AK Sakr, MY Hanfi, MI Sayyed, JS Al‐Otaibi… - Chemosphere, 2023 - Elsevier
Mercury is a toxic environmental element, so it was necessary to prepare a new, highly
efficient, cheap sorbent to remove it. A mesoporous thioacetamide/chitosan (MTA/CS) was …

Rare earth group separation after extraction using sodium diethyldithiocarbamate/polyvinyl chloride from lamprophyre dykes leachate

EM Allam, TA Lashen, SA Abou El-Enein, MA Hassanin… - Materials, 2022 - mdpi.com
This study presents the first application of sodium diethyldithiocarbamate/polyvinyl chloride
(DdTC/PVC) as a novel adsorbent for rare earth element (REE) sorption from leach liquors …

Cetylpyridinium bromide/polyvinyl chloride for substantially efficient capture of rare earth elements from chloride solution

EM Allam, TA Lashen, SA Abou El-Enein, MA Hassanin… - Polymers, 2022 - mdpi.com
A new sorbent cetylpyridinium bromide/polyvinylchloride (CPB/PVC) was prepared and
tested to extract rare earth elements (REEs) from their chloride solutions. It was identified by …

Sustainable Remedy Waste to Generate SiO2 Functionalized on Graphene Oxide for Removal of U(VI) Ions

MA Hassanin, SH Negm, MA Youssef, AK Sakr, HI Mira… - Sustainability, 2022 - mdpi.com
The Hummer process is applied to generate graphene oxide from carbon stocks' discharged
Zn-C batteries waste. SiO2 is produced from rice husks through the wet process …

Synthesis of a new chelating iminophosphorane derivative (phosphazene) for U (VI) recovery

BM Atia, AK Sakr, MA Gado, HS El-Gendy… - Polymers, 2022 - mdpi.com
A new synthetic chelating N–hydroxy–N–trioctyl iminophosphorane (HTIP) was prepared
through the reaction of trioctylphosphine oxide (TOPO) with N–hydroxylamine hydrochloride …