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“The joy of discovery is certainly the liveliest that the mind of man can ever feel”
- Claude Bernard -
research and publications
research and publications
Adsorption
Adsorption
I have worked on the adsorption behavior of heavy metals and dyes on composite materials and bio-materials.
My concentration is on
Preparation or find a composite that has unique adsorption properties.
Find an adsorbent (dyes/ heavy metal) that is more harmful to the environment and human health.
Experiment adsorption behavior of composite and make a process and regulate conditions such as pH, concentration, etc.
Find a rational cause for its behavior ( kinetic and thermodynamic behavior) after getting data.
Designed by Hossein Mahmoodian
Hossein Mahmoodian, Omid Moradi, Sajad Sedaghat, Behnam Shariatzadeh.Tawfik A. Salehf , Inderjeet Tyagi ,Arjun Maity , M. Asif, Vinod Kumar Gupta. Enhanced removal of methyl orange from aqueous solutions by poly HEMA–chitosan-MWCNT nano-composite, Journal of Molecular Liquids 202 (2015) 189–198 Citation 117
Preparation Novel composite based on Carbon Nano-tubes
Preparation Novel composite based on Carbon Nano-tubes
This was my Master's Research at Azad university.
My research is concentrated on the synthesis and development of polymer composites based on carbon nanotubes. In this section of the project, we tried to modify the surface of polymers to graft them on the surface and sidewall of the tubes.
My concentration is on
using biocompatible and biodegradable in composite to prepare a novel composite that is more compatible with nature.
Modify polymers' surfaces to improve their surface for improving the number of bonds between polymers and tubes and improve their mechanical and chemical properties.
Using different approaches to graft different polymers such as Grafting To and Grafting From.
For my research and analysis, I used Chitosan as a bio-polymer, also HEMA monomer as a surface modifier.
Hossein Mahmoodian, Omid Moradi. Preparation and Characterization of 2-Hydroxyethyl Methacrylate–Chitosan Functionalized Multiwall Carbon Nanotubes Nanocomposites. Polymer Composites, V.35, March 2014, Pages 495-500. Citation 6
Designed by Hossein Mahmoodian
Hossein Mahmoodian, Omid Moradi, Behnam Shariatzadeh.Grafting chitosan and polyHEMA on carbon nanotubes surfaces:“Grafting to” and “Grafting from” methods. International Journal of Biological Macromolecules, V.63, February 2014, Pages 92–97. Citation 16
Designed by Hossein Mahmoodian
Preparation Novel composite based on Clays
Preparation Novel composite based on Clays
This is my group research completed in late April 2013.
Our research was to develop a method to prepare a novel composite based on Clays with significant adsorption and anti-microbial properties.
Our focus was on
Using an efficient method that is practicable for our purpose.
Using Montmorillonite as a substrate.
Using commercial polymer to prepare an economical composite.
Using a mix of nano-metal oxide for antibacterial activity.
Hossein Mahmoodian, Omid Moradi, Sajad Sedaghat. Preparation and characterization of MMT-PET-CS-TiO2 (Montmorillonite- Polyethylene terephthalate-Chitosan-TiO2 Nanoparticle) via the solvent method (Submitted)
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