Highly active hydrogen production from hydrolysis of potassium borohydride by caffeine carbon quantum dot-supported cobalt catalyst in ethanol solvent by …

E Onat, MS Izgi, Ö Şahin, C Saka - International Journal of Hydrogen …, 2024 - Elsevier
Herein, the efficiency of the Co catalyst synthesized in caffeine-based carbon quantum dot-
supported material using ethanol solvent was evaluated for H 2 production from the …

Green valorization of PET waste into functionalized Cu-MOF tailored to catalytic reduction of 4-nitrophenol

ME Farshchi, NM Bozorg, A Ehsani… - Journal of …, 2023 - Elsevier
Metal-organic frameworks (MOFs) are attractive functional materials due to their high surface
area, high porosity, and flexible compositions. However, the high precursor cost and …

Multi-characteristic optimization and modeling analysis of Cu2+ removal from wastewater using activated coke/MnFe2O4 magnetic composite

B Barzegar, SJ Peighambardoust, H Aghdasinia… - Journal of Water …, 2023 - Elsevier
This study used pyrolytic coke (PC) as a viable source for producing an adsorbent. The
surface magnetization of activated coke (AC) with MnFe 2 O 4 nanoparticles was carried out …

A practical approach for reduction 4-nitrophenol to 4-aminophenol using CoMnaOb (a= 2, and b= 4)/MWCNT nanocatalyst

A Farajollahi, AP Marjani - Journal of Alloys and Compounds, 2024 - Elsevier
In recent decades, 4-nitrophenol has become one of the most dangerous substances due to
its harmful effects on the environment and the human body. Therefore, the reduction of 4 …

Preparation of pyrolytic coke/uio-66 composite and its effectiveness for removing mono-ethylene glycol (MEG) from aqueous environments

B Barzegar, R Habibi, L Pourkhalil, H Aghdasinia - Chemosphere, 2024 - Elsevier
In the present study, the potential of pyrolytic coke (PC) and PC modified with UiO-66
nanoparticles as adsorbents for removing mono-ethylene glycol (MEG) from aqueous …