Nanotechnology Now

Our NanoNews Digest Sponsors







Heifer International

Wikipedia Affiliate Button


Home > News > Green chemistry may get the Midas touch

August 20th, 2008

Green chemistry may get the Midas touch

Abstract:
Scientists hope gold nanoparticles may help in the search for a more environmentally-friendly way of producing cosmetics and pharmaceuticals.

Chemist Dr Vladimir Golovko of the University of Canterbury in New Zealand and colleagues report their findings in today's issue of the journal Nature.

The manufacture of many industrial and consumer products relies on oxidation reactions that create chemicals called epoxides.

According to Professor Milton Hearn of the Centre for Green Chemistry at Monash University the manufacture of perfumes, cosmetics, pharmaceuticals and polymers all rely on such reactions.

But, says Hearn, epoxide production often involves toxic catalysts and chlorinated solvents.

He says the chemical industry globally has prioritised finding more environmentally-friendly ways of producing expoxides.

Source:
abc.net.au

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Beautiful "flowers" self-assemble in a beaker: Elaborate nanostructures blossom from a chemical reaction perfected at Harvard May 17th, 2013

Artificial Forest for Solar Water-Splitting: Berkeley Lab Researchers Report First Fully Integrated Artificial Photosynthesis Nanosystem May 17th, 2013

Moth-Inspired Nanostructures Take the Color Out of Thin Films May 17th, 2013

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

Nanomedicine

Nanotechnology could help fight diabetes: Injectable nanogel can monitor blood-sugar levels and secrete insulin when needed May 16th, 2013

Nanobiotix Revenue for the 1st quarter of 2013 May 15th, 2013

Pitt Chemists Demonstrate Nanoscale Alloys So Bright They Could Have Potential Medical Applications: “Think about a particle that will not only help researchers detect cancer sooner but be used to treat the tumor, too.” May 15th, 2013

Using clay to grow bone: Researchers use synthetic silicate to stimulate stem cells into bone cells May 15th, 2013

Announcements

Artificial Forest for Solar Water-Splitting: Berkeley Lab Researchers Report First Fully Integrated Artificial Photosynthesis Nanosystem May 17th, 2013

Moth-Inspired Nanostructures Take the Color Out of Thin Films May 17th, 2013

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

Scientists capture first direct proof of Hofstadter butterfly effect May 17th, 2013

Environment

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

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

INSCX™ exchange to present a nanotechnology-based Emission Reduction Programme, Ankara, Turkey, June 2013 May 14th, 2013

Personal Care

New synthesis method produces nanoparticles in high quantities February 25th, 2013

Harris & Harris Group Notes Solazyme and Mitsui Multi-Year Agreement February 7th, 2013

X-rays reveal uptake of nanoparticles by soya bean crops: Metals contained in nanoparticles can enter into the food chain February 6th, 2013

Nature: super gel stiffens when heated January 23rd, 2013

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





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More












ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project








abbigliamento uomo
Computer Accessories
© Copyright 1999-2013 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE