Ultrafast and continuous synthesis of crystalline ferrite nanoparticles in supercritical ethanol

Nanoscale ◽  
2013 ◽  
Vol 5 (5) ◽  
pp. 2126 ◽  
Author(s):  
Oana Pascu ◽  
Samuel Marre ◽  
Cyril Aymonier ◽  
Anna Roig
Keyword(s):  
Ferrite Nanoparticles ◽  
Continuous Synthesis ◽  
Supercritical Ethanol

Continuous synthesis of castor oil ethyl esters under supercritical ethanol

2011 ◽  
Vol 56 (3) ◽  
pp. 271-276 ◽  
Author(s):  
Ignacio Vieitez ◽  
María J. Pardo ◽  
Camila da Silva ◽  
Cristiane Bertoldi ◽  
Fernanda de Castilhos ◽  
...  
Keyword(s):  
Castor Oil ◽  
Ethyl Esters ◽  
Continuous Synthesis ◽  
Supercritical Ethanol

Effect of Temperature on the Continuous Synthesis of Soybean Esters under Supercritical Ethanol

2009 ◽  
Vol 23 (1) ◽  
pp. 558-563 ◽  
Author(s):  
Ignacio Vieitez ◽  
Camila da Silva ◽  
Isabella Alckmin ◽  
Gustavo R. Borges ◽  
Fernanda C. Corazza ◽  
...  
Keyword(s):  
Effect Of Temperature ◽  
Continuous Synthesis ◽  
Supercritical Ethanol

Adjuvant therapeutic use of supercritical-ethanol extracts of Curcuma species with cancer drugs in rhabdomycosarcoma cell lines

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
C Ramachandran ◽  
SM Nair ◽  
KW Quirrin ◽  
EA Escalon ◽  
SJ Melnick
Keyword(s):  
Cell Lines ◽  
Therapeutic Use ◽  
Cancer Drugs ◽  
Supercritical Ethanol ◽  
Ethanol Extracts

Continuous Synthesis of Optically Activa α-Hydroxynitriles

1966 ◽  
Vol 88 (18) ◽  
pp. 4299-4300 ◽  
Author(s):  
Wolfgang Becker ◽  
Emanuel Pfeil
Keyword(s):  
Continuous Synthesis

Engineering zinc ferrite nanoparticles in a hierarchical graphene and carbon nanotube framework for improved lithium-ion storage

2021 ◽  
Vol 588 ◽  
pp. 346-356
Author(s):  
Shouchun Bao ◽  
Qingke Tan ◽  
Xiangli Kong ◽  
Can Wang ◽  
Yiyu Chen ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Zinc Ferrite ◽  
Lithium Ion ◽  
Ferrite Nanoparticles ◽  
Ion Storage

scholarly journals Synthesis, characterization and heavy metal removal efficiency of nickel ferrite nanoparticles (NFN’s)

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Waheed Ali Khoso ◽  
Noor Haleem ◽  
Muhammad Anwar Baig ◽  
Yousuf Jamal
Keyword(s):  
Heavy Metals ◽  
Nickel Ferrite ◽  
Contact Time ◽  
Metal Removal ◽  
Heavy Metal Removal ◽  
Ferrite Nanoparticles ◽  
Batch Adsorption ◽  
Aqueous Environment ◽  
Human Beings ◽  
Nickel Ferrite Nanoparticles

AbstractThe heavy metals, such as Cr(VI), Pb(II) and Cd(II), in aqueous solutions are toxic even at trace levels and have caused adverse health impacts on human beings. Hence the removal of these heavy metals from the aqueous environment is important to protect biodiversity, hydrosphere ecosystems, and human beings. In this study, magnetic Nickel-Ferrite Nanoparticles (NFNs) were synthesized by co-precipitation method and characterized using X-Ray Diffraction (XRD), Energy Dispersive Spectroscopy (EDS) and Field Emission Scanning Electronic Microscopy (FE-SEM) techniques in order to confirm the crystalline structure, composition and morphology of the NFN’s, these were then used as adsorbent for the removal of Cr(VI), Pb(II) and Cd(II) from wastewater. The adsorption parameters under study were pH, dose and contact time. The values for optimum removal through batch-adsorption were investigated at different parameters (pH 3–7, dose: 10, 20, 30, 40 and 50 mg and contact time: 30, 60, 90, and 120 min). Removal efficiencies of Cr(VI), Pb(II) and Cd(II) were obtained 89%, 79% and 87% respectively under optimal conditions. It was found that the kinetics followed the pseudo second order model for the removal of heavy metals using Nickel ferrite nanoparticles.

scholarly journals Continuous Synthesis of Nanocrystals via Flow Chemistry Technology

Small ◽  
2021 ◽  
Vol 17 (33) ◽  
pp. 2104166
Author(s):  
Jinsong Sui ◽  
Junyu Yan ◽  
Di Liu ◽  
Kai Wang ◽  
Guangsheng Luo
Keyword(s):  
Flow Chemistry ◽  
Continuous Synthesis
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