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 > "Year of the Golden Pig" helps boost gold demand to a record dollar level in Q1 2007

May 16th, 2007

"Year of the Golden Pig" helps boost gold demand to a record dollar level in Q1 2007

Abstract:
Nanotechnology is a key part of this work. Significant quantities of nanoparticles can be required in some technological uses (e.g. platinum group metals in the emission control sector, which accounts for more than 50%of both platinum and palladium demand). Gold is a candidate for use in this sector, which would improve cost effectiveness although there has until recently been problems with durability due to the high temperatures involved. Last month, however, a new product was announced by NanoStella that has overcome this problem and is claiming that the new product can either save costs, or, for the same precious metal costs, improve hydrocarbon oxidation by up to 15%. It is very early days, but it will be of interest to see how the automotive producers respond.

Source:
mineweb.net

Bookmark:

Related News Press

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

A Battery Made of Wood? Wood fibers help nano-scale batteries keep their structure June 19th, 2013

Less is More: Novel Cellulose Structure Requires Fewer Enzymes to Process Biomass to Fuel June 19th, 2013

Production of Bioactive Material for Quick Treatment of Bone Damages June 19th, 2013

Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light June 18th, 2013

Automotive/Transportation

Efficient and inexpensive: Researchers develop catalyst material for fuel cells: Platinum-nickel nano-octahedra save 90 percent platinum June 17th, 2013

Filmmaking magic with polymers June 12th, 2013

Exposure to Air Transforms Gold Alloys Into Catalytic Nanostructures: Brookhaven Lab scientists create promising gold-indium oxide nanoparticles through room-temperature oxidation June 12th, 2013

'Popcorn' particle pathways promise better lithium-ion batteries June 11th, 2013

Human Interest/Art

Yes, nanoscience can enhance humans – but ethical guidelines must be agreed: People 'enhanced' into spider-climbing individuals with hugely projected breasts and Einstein-brains… Where will it stop? June 5th, 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

Oh, Christmas tree, oh Christmas tree: A nano end for Christmas tree needles January 2nd, 2013

INIC Inks MoU to Apply Nanotechnology in Iran's Carpet Industry December 18th, 2012