Manufacturing Industry
PEM DuPont Improves Its Membrane.
Fuel Cell Technology News, November, 2005
DuPont (DuPont Fuel Cells, Chestnut Run Plaza, 4417 Lancaster Pike, PO Box 80705, Wilmington, DE 19805; Richard D. Okine, Technology Director; www.fuelcells.dupont.com) has made significant improvements to its fuel cell membranes, which now have increased durability and performance.
DuPont's fourth generation direct methanol fuel cell (DMFC) membrane shows improved chemical stability that extends its lifetime by seven times, while other physical and chemical properties of the membrane and dispersion remain constant. The new membrane significantly improves the development of PEM fuel cells for major applications from automotive to portables. DuPont improved the chemical stability of its membrane, named NRE211 CS, by decreasing the degrading effect of...
Most Recent Business Articles
- Multiple criteria evaluation and optimization of transportation systems
- Multi-criteria analysis procedure for sustainable mobility evaluation in urban areas
- A two-leveled multi-objective symbiotic evolutionary algorithm for the hub and spoke location problem
- Multi-criteria analysis for evaluating the impacts of intelligent speed adaptation
- The development of Taiwan arterial traffic-adaptive signal control system and its field test: a Taiwan experience
Most Recent Business Publications
Most Popular Business Articles
- 7 tips for effective listening: productive listening does not occur naturally. It requires hard work and practice - Back To Basics - effective listening is a crucial skill for internal auditors
- FAS 109: a primer for non-accountants - Financial Accounting Standards Board's "Statement 109: Accounting for Income Taxes"
- LIFO vs. FIFO: a return to the basics
- Design a commission plan that drives sales - Sales Commissions
- Too Young to Rent a Car? - 25-years-old the minimum age for car renting - Brief Article
