Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > Press > Iran-Made Respiratory Nano Masks Provided to Hajj Pilgrims

Abstract:
Respiratory masks modified with nanofibers were provided to Hajj pilgrims in Mecca by Iran's Fanavaran Nano-Meghyas Company to protect them against probable various diseases during their residence in Saudi Arabia.

Iran-Made Respiratory Nano Masks Provided to Hajj Pilgrims

Tehran, Iran | Posted on October 23rd, 2014

According to Dr. Reza Faridi Majidi, a member of the Scientific Board of Tehran University of Medical Sciences and Managing Director of Fanavaran Nano-Meghyas Company, commercial masks adsorb only less than 50% of dust at micrometric scale and the rest of the dust pass through the masks. However, the performance of the masks can improve up to 99% by using nanotechnology and by producing respiratory masks modified with nanofibers.

After two years of studying the production of modified masks, researchers of the company obtained the technical knowledge for the production of filters, and they commercialized the production of efficient respiratory masks modified with nanofibers.

Having the potential to produce 18 million pieces of masks per year, the company produces the masks, and it has allocated 500,000 masks to the Hajj pilgrims of Mecca.

Dr. Faridi explained about the advantages of the masks, and said, "In addition to adsorbing various types of suspended particles at micrometric scale, the masks are also able to block bacteria, fungi, and even viruses. These properties do not affect the respiration process, and respiration remains at desirable level."

Dr. Faridi explained how nanofibers had been produced through electrospinning method, and said, "In electrospinning process, the molten polymeric solution is sprayed to the opposite electrode due to the imposing of high voltage. Polymeric solution turns into nanofibers as a result of this transfer and nanofibrous felt is produced in the end."

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

INRS and ELI deepen strategic partnership to train the next generation in laser science:PhD students will benefit from international mobility and privileged access to cutting-edge infrastructure June 6th, 2025

Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025

Quantum computers simulate fundamental physics: shedding light on the building blocks of nature June 6th, 2025

A 1960s idea inspires NBI researchers to study hitherto inaccessible quantum states June 6th, 2025

Announcements

INRS and ELI deepen strategic partnership to train the next generation in laser science:PhD students will benefit from international mobility and privileged access to cutting-edge infrastructure June 6th, 2025

Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025

Quantum computers simulate fundamental physics: shedding light on the building blocks of nature June 6th, 2025

A 1960s idea inspires NBI researchers to study hitherto inaccessible quantum states June 6th, 2025

Human Interest/Art

New 2D multifractal tools delve into Pollock's expressionism January 17th, 2025

Drawing data in nanometer scale September 30th, 2022

Scientists prepare for the world’s smallest race: Nanocar Race II March 18th, 2022

Graphene nanotubes revolutionize touch screen use for prosthetic hands August 3rd, 2021

Events/Classes

Institute for Nanoscience hosts annual proposal planning meeting May 16th, 2025

A New Blue: Mysterious origin of the ribbontail ray’s electric blue spots revealed July 5th, 2024

Researchers demonstrate co-propagation of quantum and classical signals: Study shows that quantum encryption can be implemented in existing fiber networks January 20th, 2023

CEA & Partners Present ‘Powerful Step Towards Industrialization’ Of Linear Si Quantum Dot Arrays Using FDSOI Material at VLSI Symposium: Invited paper reports 3-step characterization chain and resulting methodologies and metrics that accelerate learning, provide data on device pe June 17th, 2022

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project