Results 11 to 20 of about 8,948 (257)

Kinetic Monte Carlo simulation of 2,4,6-thrichloro phenol ozonation in the presence of ZnO nanocatalyst

Journal of Saudi Chemical Society, 2016
In the present study, kinetic Monte Carlo simulation has been used to study the mechanism of 2,4,6-thrichloro phenol (TCP) ozonation in the presence of ZnO nanocatalyst.
Hadis Bashiri
exaly   +4 more sources

The Influence of Various Factors on Nanocatalyst Activity during Benzothiophene Hydrogenation

Applied Sciences, 2022
Herein, we disclosed a method of preparing a nanocatalyst containing nickel-cobalt by impregnation in a hydrochloric acid medium. Optimal conditions were established for all stages of nanocatalyst preparation using the method of probabilistic ...
Aigerim Barshabayeva, Nazerke Balpanova, Darzhan Aitbekova, Murzabek Baikenov, Yermek Aubakirov, Z. S. Khalikova, Almas Tusipkhan, Balzhan Tulebaeva, Taurbaeva Gulzhan   +8 more
doaj   +2 more sources

Highly active Fe-doped ZIF-8 nanocatalyst in electrochemical degradation of pharmaceutical pollutant in neutral environment [PDF]

Journal of Water and Environmental Nanotechnology, 2021
In this study, zeolitic imidazolate framework (ZIF-8) nanocatalyst was synthesized by the thermal solvent method and doped by Fe species through wet impregnation technique.
shima Amani, Mohammad Rostamizadeh, Ali Ghadimi   +2 more
doaj   +2 more sources

Characterization of Eggshells Nanocatalyst: Synthesized by Bottom-Up Technology

Walisongo Journal of Chemistry, 2022
The sol-gel technique was used to prepare the nanocatalyst from waste egg shells for the production of yellow oleander biodiesel. In this study, the physicochemical and catalytic properties of the nanocatalysts were investigated using: X-ray fluorescence
Jeremiah Odhek Masime, Erich Okoth Ogur, Betty N. Mbatia, Austin Ochieng' Aluoch, Geoffrey Otieno   +4 more
doaj   +3 more sources

A synergetic effect of sonication with yolk-shell nanocatalyst for green synthesis of spirooxindoles

Green Chemistry Letters and Reviews, 2021
A synergetic effect of ultrasonic irradiation and yolk–shell nanocatalyst was examined for the synthesis of spirooxindoles from isatin, malononitrile and cyclohexanone.
Somaye Mohammadi, Hossein Naeimi
doaj   +2 more sources

Fe3O4@SiO2/AEPTMS/Fe(OTf)3: An efficient superparamagnetic nanocatalyst for the protecting of alcohols [PDF]

Journal of Particle Science and Technology, 2023
Fe3O4@SiO2/AEPTMS/Fe(OTf)3 is a stable, effective, and magnetic nanocatalyst easily prepared and characterized using FT-IR spectroscopy, SEM, TEM, and VSM techniques. This nanocatalyst was successfully applied for trimethylsilylation of numerous alcohols
Somayeh Mehdigholami, Esmaeil Koohestanian   +1 more
doaj   +2 more sources

Unraveling the catalytic efficacy of copper(II)-anchored carboxymethyl cellulose as a magnetically recyclable nanocatalyst for effective reduction of organic pollutants

Catalysis Communications, 2023
This study focuses on the development of a highly efficient and environmentally friendly nanocatalyst for the sequestration of organic pollutants.
Iftkhar Ahmad, Divyanshi Mangla
exaly   +3 more sources

Properties of Mn0.4Zn0.6Fe2O4 and Mn0.6Zn0.4Fe2O4 as Nanocatalyst for Ammonia Production [PDF]

MATEC Web of Conferences, 2017
Ammonia synthesis requires high pressure and high temperature process. Unfortunately, the capital intensive cost resulting low yield of ammonia by using recent catalyst which is iron oxide.
Puspitasari Poppy, Andoko Andoko, Suryanto Heru, Risdanareni Puput, Ekaputri Januarti Jaya   +4 more
doaj   +2 more sources

Magnetic poly(1,8-diaminonaphthalene)-nickel nanocatalyst for the synthesis of antioxidant and antibacterial isoxazole-5(4H)-ones derivatives

Heliyon, 2023
A magnetic poly (1,8-diaminonaphthalene)-nickel (PDAN-Ni@Fe3O4) composite as a multifunctional nanocatalyst was prepared in several steps including (I) synthesis of poly (1,8-diaminonaphthalene) (PDAN), (II) modification of PDAN with NiSO4 (PDAN-Ni) and (
Shefa Mirani Nezhad, Seied Ali Pourmousavi, Ehsan Nazarzadeh Zare, Golnaz Heidari, Samanesadat Hosseini, Mahla Peyvandtalab   +5 more
doaj   +2 more sources

Effectiveness of Nanocatalyst in the Improvement of Sorghum Bagasse Particleboard Bonded with Bio-Adhesive

Jurnal Sylva Lestari, 2023
Modification in the manufacturing process of bio-adhesive need to be carried out to improve the properties of sorghum bagasse particleboard, such as adding nanocatalyst into the bio-based adhesive.
Yunia Frida Adelka, Deni Purnomo, Sudarmanto, Narto, Bernadeta Ayu Widyaningrum, Murni Handayani, Jajang Sutiawan, Kenji Umemura, Dede Hermawan, Sukma Surya Kusumah   +9 more
doaj   +3 more sources