Home > Press > Commonly-Consumed Pharmaceutical Materials Recycled from Medical Wastewater
Abstract:
Chemical researchers from University of Tehran in association with Nanotechnology and Nanoscience Research Center of Kashan University succeeded in the production of a membrane that can be used in the separation of medical materials from hospital wastewater by using nanotechnology.
Commonly-Consumed Pharmaceutical Materials Recycled from Medical Wastewater
Tehran, Iran | Posted on June 4th, 2014 The membrane has polymeric structure and it greatly helps the economization of water purification process due to its high efficiency and lifetime.
The presence of antibiotics in the environment increases the resistant against such materials and as a result, the performance of the drugs decreases. In recent years, the use of the two methods reverse osmosis membrane and nanofiltration membrane have attracted the attention of the researchers for the separation of organic/inorganic materials and microorganisms from drinking water. The objective of researchers of this study was to produce a nanofiltration membrane that is able to separate amoxicillin from water with its high diffusivity properties.
Reza Derakhsheshpour, one of the researchers, explained the advantage of the performance of nanofiltration membrane over reverse osmosis membrane. "Reverse osmosis membranes are used for the separation of organic materials. Separation process should take place at high pressure due to the structure of the membranes, and it requires high energy consumption. In addition, the pores in the membranes are quickly blocked, and the life of the membranes becomes shorter. These problems are overcome if nanofilteration membranes are used, which have similar trapping with reverse osmosis membranes but with higher diffusivity."
Results of the research may lead to the replacement of reverse osmosis membranes by nanofiltration membranes. It both helps the preservation of energy and increases the lifetime of the membrane used in the separation of organic materials.
Results of the research have been published in Journal of Environmental Health Science and Engineering, vol. 11, issue 9, June 2013, pp. 1-10.
####
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:
| Related News Press |
News and information
Beyond wires: Bubble technology powers next-generation electronics:New laser-based bubble printing technique creates ultra-flexible liquid metal circuits November 8th, 2024
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Discoveries
Breaking carbon–hydrogen bonds to make complex molecules November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Announcements
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Turning up the signal November 8th, 2024
Nanofibrous metal oxide semiconductor for sensory face November 8th, 2024
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
Beyond wires: Bubble technology powers next-generation electronics:New laser-based bubble printing technique creates ultra-flexible liquid metal circuits November 8th, 2024
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
Nanotechnology: Flexible biosensors with modular design November 8th, 2024
Exosomes: A potential biomarker and therapeutic target in diabetic cardiomyopathy November 8th, 2024
Environment
Nanoparticle bursts over the Amazon rainforest: Rainfall induces bursts of natural nanoparticles that can form clouds and further precipitation over the Amazon rainforest November 8th, 2024
New method in the fight against forever chemicals September 13th, 2024
Water
Taking salt out of the water equation October 7th, 2022
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||