Chitosan/carbon dots modified cellulose nanofibrils/ZIF-8 gel bead: An effective and easily separable photocatalytic adsorbent for Cr (VI) removal
X Zhang, J Ouyang, X Qi, Z Li, Q Ma, X Guo… - Chemical Engineering …, 2023 - Elsevier
To tackle the concern of hexavalent chromium (Cr (VI)) contamination, a photocatalytic
adsorbent, chitosan/carbon dots modified cellulose nanofibrils/ZIF-8 gel bead (CCCZ), was …
adsorbent, chitosan/carbon dots modified cellulose nanofibrils/ZIF-8 gel bead (CCCZ), was …
Energy-efficient reduction of hexavalent chromium on a rotating packed bed of woven steel screens
This study investigates the rate of hexavalent chromium (Cr 6+) reduction by scrap iron
using a rotating packed bed of horizontally stacked woven iron screens. The primary focus is …
using a rotating packed bed of horizontally stacked woven iron screens. The primary focus is …
Comparative adsorption study of functionalized magnetite and maghemite nanoparticles coated with ctab surfactant for efficient chromium removal from wastewater
In this study, maghemite and magnetite nanoparticles were functionalized with cetyl trimethyl
ammonium bromide (CTAB) surfactants, in order to obtain effective chromium removal from …
ammonium bromide (CTAB) surfactants, in order to obtain effective chromium removal from …
[PDF][PDF] Case Studies in Chemical and Environmental Engineering
I Rahmawati, AW Pratama, SA Pratama, MN Khozin… - researchgate.net
The growing global population challenges the food industry to ensure it remains safe for
consumption. Food waste caused by imbalances between production and handling creates …
consumption. Food waste caused by imbalances between production and handling creates …
Electrochemical Sensing Platform Using Cerium Tungstate for Highly Sensitive Sensing of Chromium in Water
Chromium, in some forms and large amounts, can be hazardous to human health and the
environment. In particular, hexavalent chromium Cr (VI) and its derivatives are the most …
environment. In particular, hexavalent chromium Cr (VI) and its derivatives are the most …
An Equipment-Free, Novel Colorimetric Assay for the Speciation of Hexavalent Chromium Ions with an Overhead Book Scanner in Natural Water Samples
GNA Savvaki, T Maria, GZ Tsogas - … Assay for the Speciation of Hexavalent … - papers.ssrn.com
In this work, a novel approach has been developed for the speciation of hexavalent
chromium ions in natural water samples that relies on the complexation reaction with N, N …
chromium ions in natural water samples that relies on the complexation reaction with N, N …