Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > News > Nanoscale Iron Colloids

July 1st, 2005

Nanoscale Iron Colloids

Abstract:
David B. Vance: Nanoscale iron is a material that is generating interest as a groundwater remediation technology for the reductive dehalogenation of various solvents, treatment of oxyanions such as chromate, and other constituents that may respond to strong abiotic reductive processes such as perchlorate. During initial development, it was thought that the unique character of nanoscale particles was due solely to the small size. Current studies show that the structure and composition of the particle is also critical to both reactivity and longevity. These newly understood relationships could have measurable implications for advancing the maturity of the technology as a practical tool for in-situ remediation.

Source:
pollutionengineering.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Materials/Metamaterials/Magnetoresistance

Chainmail-like material could be the future of armor: First 2D mechanically interlocked polymer exhibits exceptional flexibility and strength January 17th, 2025

Enhancing transverse thermoelectric conversion performance in magnetic materials with tilted structural design: A new approach to developing practical thermoelectric technologies December 13th, 2024

FSU researchers develop new methods to generate and improve magnetism of 2D materials December 13th, 2024

New material to make next generation of electronics faster and more efficient With the increase of new technology and artificial intelligence, the demand for efficient and powerful semiconductors continues to grow November 8th, 2024

Environment

SMART researchers pioneer first-of-its-kind nanosensor for real-time iron detection in plants February 28th, 2025

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

Catalyzing environmental cleanup: A highly active and selective molecular catalyst and electrified membrane: Innovative electrochemical catalyst breaks down trichloroethylene pollutants at unprecedented rate September 13th, 2024

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