Results 21 to 30 of about 8,948 (257)

Production of new multi-coupling reactions of PS and PCSOC bonding by bimetallic of magnetic nanocatalyst

open access: yesNano Trends
In this study, a new magnetic nanocatalyst with a heterogeneous structure was used, and its application in new multiple coupling reactions was investigated. The structure of this new nanocatalyst Fe3O4@SiO2/C (CPTES)L (ligand)/Co/Cu was confirmed by VSM,
Mansour Binandeh
doaj   +2 more sources

Nanocatalysts in electrosynthesis [PDF]

open access: yesiScience, 2021
Electrosynthesis is to use electricity to drive chemical reactions for chemical synthesis and is potentially a green approach to fuel and energy sustainability. Nanostructured catalysts play an important role in promoting electrochemical reactions under green chemistry conditions. This perspective first provides a brief tutorial on electrosynthesis and
Honghong Lin   +3 more
openaire   +3 more sources

RETRACTED ARTICLE: Algae-mediated copper nanocatalyst for aerobic oxidation and dye decolourization via sustainable wastewater treatment

open access: yesScientific Reports
In recent years, several physicochemical methods have been proposed for decolourising textile dyes; however, few have been adopted by the textile industry because of factors such as high cost, low efficiency, and limited applicability to a wide range of ...
Arunadevi Mani   +5 more
doaj   +2 more sources

Tuning Hydrophilicity of Aluminum MOFs by a Mixed‐Linker Strategy for Enhanced Performance in Water Adsorption‐Driven Heat Allocation Application

open access: yesAdvanced Science, 2023
Water adsorption‐driven heat transfer (AHT) technology has emerged as a promising solution to address crisis of the global energy consumption and environmental pollution of current heating and cooling processes. Hydrophilicity of water adsorbents plays a
Bao N. Truong   +9 more
doaj   +1 more source

catalytic applications of coated nanopalladium particles coated on modified GO by Thymbraspicata extract in Suzuki coupling reactions [PDF]

open access: yesشیمی کاربردی روز, 2021
In this research coated palladium nanoparticles was synthesized on modified GO by thymbraspicata extract with simple and green procedure and used as adequate and renewable nanocatalyst for Suzuki coupling reactions between phenylboronic acid and ...
Malak Hekmati   +6 more
doaj   +1 more source

Enhanced photocatalytic degradation kinetics of azo-dyes by novel Ni2+ and Ag2+ doped ZnO nanocatalysts

open access: yesApplied Surface Science Advances, 2022
Zinc oxide (ZnO) nanocatalyst was doped with nickel (Ni2+) and silver (Ag2+) by co-precipitation method for effective degradation of acid blue 113 dye (AB113) from textile industries wastewater.
Chitra Sekaran   +3 more
doaj   +1 more source

Silica-coated magnetic palladium nanocatalyst for Suzuki-Miyaura cross-coupling [PDF]

open access: yes, 2022
A silica-coated magnetically separable Schiff-base palladium nanocatalyst was developed. Amorphous silica was used to encapsulate the magnetic Fe3O4 and an organic amine functionality was added to the silica surface.
John J., Hannan   +4 more
core   +3 more sources

Batch oxidative desulfurization of model light gasoil over bimetallic nanocatalyst [PDF]

open access: yes, 2021
This work explored the design and synthesis of a novel AgO/ZnO/HY-Zeolite bimetallic nanocatalyst by an impregnation method. The purpose of this nanocatalyst was to remove the dibenzothiophene as the primary sulfur content from a light gasoil model via a
Thayee Al-Janabi, Omer Yasin   +9 more
core   +1 more source

Ultrasound assisted electro-Fenton process including Fe-ZSM-5 nanocatalyst for degradation of Phenazopyridine [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2019
Pharmaceutical wastewaters have several negative effects on human health. This study reports heterogeneous and ultrasound assisted electro Fenton (HSEF) for efficient degradation of Phenazopyridine (PHP).
Mohammad Rostamizadeh   +2 more
doaj   +1 more source

Efficient photocatalytic degradation of eosin blue dye and antibacterial study using nanostructured zinc oxide and nickel modified zinc oxide

open access: yesResults in Chemistry, 2022
This article describes the fabrication of ZnO and 5% Ni2+ modified ZnO nanocatalyst (Ni/ZnO) for the photocatalytic degradation of eosin blue (EB) dye.
Mansi H. Magar   +3 more
doaj   +1 more source

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