• 3 hours Gunmen Kidnap Nigerian Oil Workers In Oil-Rich Delta Area
  • 5 hours Libya’s NOC Restarts Oil Fields
  • 6 hours US Orion To Develop Gas Field In Iraq
  • 3 days U.S. On Track To Unseat Saudi Arabia As No.2 Oil Producer In the World
  • 3 days Senior Interior Dept. Official Says Florida Still On Trump’s Draft Drilling Plan
  • 3 days Schlumberger Optimistic In 2018 For Oilfield Services Businesses
  • 3 days Only 1/3 Of Oil Patch Jobs To Return To Canada After Downturn Ends
  • 3 days Statoil, YPF Finalize Joint Vaca Muerta Development Deal
  • 3 days TransCanada Boasts Long-Term Commitments For Keystone XL
  • 3 days Nigeria Files Suit Against JP Morgan Over Oil Field Sale
  • 4 days Chinese Oil Ships Found Violating UN Sanctions On North Korea
  • 4 days Oil Slick From Iranian Tanker Explosion Is Now The Size Of Paris
  • 4 days Nigeria Approves Petroleum Industry Bill After 17 Long Years
  • 4 days Venezuelan Output Drops To 28-Year Low In 2017
  • 4 days OPEC Revises Up Non-OPEC Production Estimates For 2018
  • 4 days Iraq Ready To Sign Deal With BP For Kirkuk Fields
  • 4 days Kinder Morgan Delays Trans Mountain Launch Again
  • 4 days Shell Inks Another Solar Deal
  • 5 days API Reports Seventh Large Crude Draw In Seven Weeks
  • 5 days Maduro’s Advisors Recommend Selling Petro At Steep 60% Discount
  • 5 days EIA: Shale Oil Output To Rise By 1.8 Million Bpd Through Q1 2019
  • 5 days IEA: Don’t Expect Much Oil From Arctic National Wildlife Refuge Before 2030
  • 5 days Minister Says Norway Must Prepare For Arctic Oil Race With Russia
  • 5 days Eight Years Late—UK Hinkley Point C To Be In Service By 2025
  • 5 days Sunk Iranian Oil Tanker Leave Behind Two Slicks
  • 5 days Saudi Arabia Shuns UBS, BofA As Aramco IPO Coordinators
  • 6 days WCS-WTI Spread Narrows As Exports-By-Rail Pick Up
  • 6 days Norway Grants Record 75 New Offshore Exploration Leases
  • 6 days China’s Growing Appetite For Renewables
  • 6 days Chevron To Resume Drilling In Kurdistan
  • 6 days India Boosts Oil, Gas Resource Estimate Ahead Of Bidding Round
  • 6 days India’s Reliance Boosts Export Refinery Capacity By 30%
  • 6 days Nigeria Among Worst Performers In Electricity Supply
  • 7 days ELN Attacks Another Colombian Pipeline As Ceasefire Ceases
  • 7 days Shell Buys 43.8% Stake In Silicon Ranch Solar
  • 7 days Saudis To Award Nuclear Power Contracts In December
  • 7 days Shell Approves Its First North Sea Oil Project In Six Years
  • 7 days China Unlikely To Maintain Record Oil Product Exports
  • 7 days Australia Solar Power Additions Hit Record In 2017
  • 7 days Morocco Prepares $4.6B Gas Project Tender
Alt Text

Fuel Cell Breakthrough Lowers Costs And Ups Capacity

Scientists from the University of…

Alt Text

Algae May Be Green Energy’s Secret Weapon

A new breakthrough from Cambridge…

The Cost of Fuel Cell Catalysts Could Drop by a Factor of 650

The Cost of Fuel Cell Catalysts Could Drop by a Factor of 650

Platinum, which represents at least a quarter of the cost of fuel cells, currently sells for about $65,000 per kilogram. These researchers say their activated carbon nanotubes cost about $100 per kilogram. _Physorg

That sounds like a significant reduction in the costs of fuel cells if the new catalysts work as advertised. Engineers from Case Western Reserve University have got a lot of tricks up their sleeve, which may change the face of the global fuel cell market.

In testing, the fuel cell produced as much power as an identical cell using a platinum catalyst.

But the activated nanotubes last longer and are more stable, the researchers said. Unlike platinum, the carbon-based catalyst: doesn't lose catalytic activity and, therefore, efficiency, over time; isn't fouled by carbon monooxide poising; and is free from the crossover effect with methanol. Methanol, a liquid fuel that's easier to store and transport than hydrogen, reduces activity of a platinum catalyst when the fuel crosses over from the anode to the cathode in a fuel cell. _Physorg

The engineer-researchers have plans that may actually increase efficiency of the nanotube catalysts over that of platinum. That would be quite an accomplishment -- but actually just a trifle of an early hint of the possibilities for the new age of nano. Catalysis is a particularly promising area for nanotechnology, but there are quite a few other radical changes which are certainly on the way.

By. Al Fin




Back to homepage


Leave a comment

Leave a comment




Oilprice - The No. 1 Source for Oil & Energy News