Graphene/waste-newspaper cellulose composite aerogels with selective adsorption of organic dyes: preparation, characterization, and adsorption mechanism

C Feng, P Ren, Z Li, W Tan, H Zhang, Y Jin… - New Journal of …, 2020 - pubs.rsc.org
Eco-friendly graphene oxide (GO)/waste-newspaper cellulose (WCE) and graphene
nanosheet (GNS)/WCE composite aerogels were facilely synthesized via the sol–gel and …

Insight into the photocatalytic properties of diatomite@ Ni/NiO composite for effective photo-degradation of malachite green dye and photo-reduction of Cr (VI) under …

G Liu, MR Abukhadra, AM El-Sherbeeny… - Journal of environmental …, 2020 - Elsevier
Diatomite frustules decorated by nano Ni/NiO nanoparticles (Diatomite@ Ni/NiO) were
synthesized as a novel photocatalyst for effective degradation of malachite green cationic …

Highly efficient adsorption of Congo red in single and binary water with cationic dyes by reduced graphene oxide decorated NH2-MIL-68 (Al)

Z Wu, X Yuan, H Zhong, H Wang, L Jiang… - Journal of Molecular …, 2017 - Elsevier
The reduced graphene oxide decorated NH 2-MIL-68 (Al)(RGO/NMA) is synthesized via one-
pot solvothermal process and systematically characterized for the congo red (CR) removal …

Evaluation of a novel dextran-based flocculant on treatment of dye wastewater: Effect of kaolin particles

C Zhao, H Zheng, Y Sun, S Zhang, J Liang… - Science of the Total …, 2018 - Elsevier
Graft modified flocculants have recently received increasing attention in the field of water
treatment as they have the combinative advantages of synthetic and natural polymeric …

Green solvents: A suitable alternative for sustainable chemistry

B Nanda, M Sailaja, P Mohapatra, RK Pradhan… - Materials Today …, 2021 - Elsevier
Worries have arisen in the area of chemical processing due to huge quantities of
inflammable and toxic solvents are used every day. Continuous use of solvents has a …

Eco-friendly synthesis of graphene–chitosan composite hydrogel as efficient adsorbent for Congo red

S Omidi, A Kakanejadifard - RSC advances, 2018 - pubs.rsc.org
A simple approach was utilized to synthesize graphene/chitosan-based hydrogel using
glutaraldehyde as crosslinking agent in room temperature. The composite aerogel was used …

Insight into the Adsorption and Photocatalytic Behaviors of an Organo-bentonite/Co3O4 Green Nanocomposite for Malachite Green Synthetic Dye and Cr(VI) Metal …

M Abdel Salam, MR Abukhadra, A Adlii - ACS omega, 2020 - ACS Publications
A green composite of organically modified bentonite supported by Co3O4 nanoparticles
(OB/Co) was successfully fabricated and investigated as a potential eco-friendly, low-cost …

Importance of combined electrochemical process sequence and electrode arrangements: A lab-scale trial of real reverse osmosis landfill leachate concentrate

Y Sato, Q Zeng, L Meng, G Chen - Water Research, 2021 - Elsevier
Reverse osmosis (RO) is a widely applied technique for wastewater effluent reuse and
landfill leachate treatment. The latter generates a refractory RO leachate concentrate …

Surface decoration of diatomite by Ni/NiO nanoparticles as hybrid composite of enhanced adsorption properties for malachite green dye and hexavalent chromium

MR Abukhadra, MA Sayed, AM Rabie… - Colloids and Surfaces A …, 2019 - Elsevier
Diatomite skeletons were decorated by Ni/NiO nanoparticles as novel hybrid materials of
enhanced adsorption capacities for Malachite green dye (MG) and Cr (VI) ions. The …

Removal of dyes using graphene-based composites: a review

I Khurana, A Saxena, Bharti, JM Khurana… - Water, Air, & Soil …, 2017 - Springer
Water contamination has reached an alarming state due to industrialization and
urbanization and has become a worldwide issue. Dyes contaminate water and are …