Nanotechnology Now

• About Us
  
  • Advertising
  • Our Mission
  • Our Team
  • Comments
  • Friends
  • Contact
• Nanotechnology
• News
  
  • Current News
  • Press Releases
  • Submit Press
  • Press kit
  • Interviews
• Columns
• Products
  
  • Our Products
  • Books
  • Featured Books
• Directories
  
  • Companies/Academic
  • Events
  • Glossary
  • Best Of
• Career Center
• Nano-Social Network
• Nano Consulting
• My Account

Home > News > Sponge-Like Glass Cleans Contaminated Water

January 12th, 2010

Sponge-Like Glass Cleans Contaminated Water

Abstract:
A new glass material engineered by Dr. Paul Edmiston at the College of Wooster has the ability to clean polluted water by absorbing contaminants like a sponge. What can't nanotechnology do?

The material is called Osorb and has amazing properties. It's a reactive glass, allowing it to bind with gasoline and other pollutants containing volatile organic compounds, but it's also hydrophobic, so it doesn't bind with water. As it collects pollutants it swells up to eight times it size. Once full, it floats to the surface to be skimmed up, removed of contaminants and then reused.

Source:
ecogeek.org

Bookmark:

Related News Press

News and information

How do cold ions slide May 24th, 2013

Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Products

International survey supports need for built-in water protection on smartphones and tablets May 21st, 2013

Peratech designs the QTC Ultra Sensor - an ultra-sensitive touch sensor for domestic, commercial and industrial use: Pressure sensor so sensitive that it can be operated through glass or steel sheet May 13th, 2013

Industrial Nanotech Launches Nansulate(R) Vinyl Fresh: Clear Liquid Thermal Insulation and UV Protection Coating Rejuvenates Vinyl Siding on Homes April 18th, 2013

MouthWatchers Nano-Silver Tooth Brush Released for Sale April 12th, 2013

Announcements

How do cold ions slide May 24th, 2013

Heinrich Rohrer dies at 79; a father of nanotechnology: With IBM colleague Gerd Binnig, Rohrer invented the scanning tunneling microscope, which can show individual atoms on a surface and move them around May 23rd, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Environment

Conference Scheduled June 5-7 on Safe Use of Nanotechnology in Environmental Remediation May 23rd, 2013

Bacterial spare parts filter antibiotic residue from groundwater May 22nd, 2013

NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013

Nanoadsorbent Synthesized to Remove Toxic Dyes from Textile Industry Wastewater May 16th, 2013

Water

Bacterial spare parts filter antibiotic residue from groundwater May 22nd, 2013

Study Led by George Washington University Professor Provides Better Understanding of Water’s Freezing Behavior at Nanoscale May 21st, 2013

New Stanford Nanoscavengers Could Usher In Next Generation Water Purification May 15th, 2013

The University of Wyoming uses Nanoparticle Tracking Analysis to characterize nanoparticles in natural environments May 14th, 2013