Immobilized nickel hexacyanoferrate nano particles on graphen for effective removal of Cs(I) ions from radionuclide wastes

Noorallah Delijeh; Taher Yousefi; Hasan Aghayan; Ramin Yavari; Mehdi Parvini; Hossein Ghasemi mobtaker

Volume 8, Issue 1 , February 2023, , Pages 41-51

  In the current work synthesis and modification of graphene oxide with Nickel Hexa Ferrocyanide (NiHCF) nanoparticles has been reported. The Graphene oxide- Nickel Hexa Ferrocyanide (GO-NiHCF) was used as an adsorbent to remove Cesium (Cs) ions from a simulated solution. The obtained product was characterized ...  Read More

Synthesis and characterization of Sn-doped TiO2 nanoparticles and the evaluation of their Photocatalytic performance under Vis-lights

Hassanali Rasouli; Faezeh Jafarpisheh; Mohammad Ghorbanpour

Volume 7, Issue 4 , December 2022, , Pages 344-350

  Dyes are produced as water pollutants in the textile, plastic, and dye industries. Many efforts have been made to remove dyes from industrial wastewater. In this area, Photocatalytic performance under Vis-lights is a useful and effective method. In this study, a series of highly efficient Sn-doped TiO2 ...  Read More

Melissa officinalis extraction with nanoencapsulation By chitosan as an ecofriendly compound

leila Ardestani; Morteza Hosseini; Mohsen Jahanshahi; Alireza Amiri

Volume 7, Issue 4 , December 2022, , Pages 380-388

  The bioactive compounds in extracts are prone to degradation by oxidation, heat, or light. Nanoencapsulation is one of the best techniques to keep the properties of these chemical compounds. The aim of this study was the extraction of Melissa officinalis (MO) and nanoencapsulation of the extract via ...  Read More

New metal organic framework (MOF) nanoparticle for gas separation by matrix membranes

Seyed Hamed Mousavi; Fatemeh Ajoudani; Taher Yousefi; Amir Charkhi; Nima Rezaee Mojdehi; Ramin Yavari

Volume 6, Issue 1 , January 2021, , Pages 11-21

  {[Dy(BTC)(H2O)]•DMF}n metal organic framework nanoparticles was synthezed through solvthermal method. The product was characterized by XRD, TG, BET, and SEM techniques. SEM images showed that the synthesized sample has semi-cubic particles with average size of 70 nm in length.For improve the gas ...  Read More

Development of a Platform for Removal of Iron (III) Ions from Aqueous Solution Using CuO Nanoparticles

Sumon Chakrabarty; Md. Anas Mahmud; Mosummath Hosna Ara; Shovon Bhattacharjee

Volume 6, Issue 1 , January 2021, , Pages 41-48

  The present study aimed to synthesize copper oxide (CuO) nanoparticles (NPs), which were used as an adsorbent for the sequestration of Iron (Fe) (III) ion from aqueous solution. The synthesized NPs were characterized with the help of X-ray diffraction (XRD) spectroscopy, Field Emission scanning electron ...  Read More

Microwave assisted biosynthesis of silver nanoparticles using banana leaves extract: Phytochemical, spectral characterization, and anticancer activity studies

Narasimha Raghavendra; Leena V Hublikar; S.M. Patil; Pritam Bhat

Volume 6, Issue 1 , January 2021, , Pages 49-61

  Microwave assisted biosynthesis of nanoparticles has been a cost effective, environmentally benign, and alternative to the chemical method. In this context, we report eco-friendly and robust nanoparticles synthesized using the bio-waste (Banana leaves) extract material through a microwave method. The ...  Read More

Facile Synthesis and Characterization of HNT-Ferrihydrite Nanocomposites for water/wastewater treatment

Syarifah Nazirah Wan Ikhsan; Norhaniza Yusof; Farhana Aziz; Nurasyikin Misdan; Ahmad Fauzi Ismail

Volume 3, Issue 4 , October 2018, , Pages 279-288

  Halloysite nanotube/ferrihydrite (HNT/HFO) nanocomposites have been synthesized using a simple chemical precipitation method using only one-pot method. The synthesized nanocomposites were characterized for its physicochemical as well as morphological characteristics through X-Ray Diffraction (XRD), Fourier ...  Read More

Green Biosynthesis of Palladium Oxide Nanoparticles Using Dictyota indica Seaweed and its application for adsorption

Atiyeh Yazdani; Mohammad Sayadi; Ava Heidari

Volume 3, Issue 4 , October 2018, , Pages 337-347

  The green synthesis of palladium oxide nanoparticles using Dictyota indica seaweed extract was investigated. Dictyotales is a large order in the brown algae (class Phaeophyceae). The color of the reaction mixture changed which indicated the formation of palladium oxide nanoparticles. UV-Visible, SEM, ...  Read More

Evaluation of Chitosan Nanoparticles Effects on Yield and Yield Components of Barley (Hordeum vulgare L.) under Late Season Drought Stress

Faride Behboudi; Zeinolabedin Tahmasebi Sarvestani; Mohamad Zaman Kassaee; Seyed Ali Mohamad Modares Sanavi; Ali Sorooshzadeh; Seyed Badreddin Ahmadi

Volume 3, Issue 1 , January 2018, , Pages 22-39

  As a step towards the profitable employment of nanoparticles (NPs) in agriculture, effects of chitosan NPs was probed on barley plants under late season drought stress. A factorial experiment was performed based on a randomized complete block design with three replications. The experimental factors included ...  Read More

A Review on Recent Advances on Magnesia-Doloma Refractories by Nano-Technology.

Salman Ghasemi-Kahrizsangi; Ebrahim Karamian; Hassan Gheisari Dehsheikh; Ahmad Ghasemi-Kahrizsangi

Volume 2, Issue 3 , July 2017, , Pages 206-222

  Due to exhibiting an excellent chemical resistance against basic environments at high temperature, good thermal shock resistance, thermodynamic stability in the presence of carbon, and a suitable abrasion resistance, MgO-CaO refractories are widely used in argon-oxygen decarburization furnaces in the ...  Read More

The Potential of ZnO Nanoparticles to Reduce Water Consuming in Iranian Heavy Oil Reservoir

Masoumeh Tajmiri; Mohammad Reza Ehsani

Volume 1, Issue 2 , November 2016, , Pages 84-90

  Water is critically important, because its supply is under stress. In oil fields, the ratio-of-water-to-oil (WCUT%) can be 95% or higher. Managing this produced water is a great challenge whereas the best opportunity to reduce costs, improve profitability and preserve the natural environment. The oil ...  Read More