OTCBB: PWAC

 

Why Zinc?

why zinc? width=

zinc and air - an ideal combination

Reusable Fuel = Sustainability

recycle process diagram
Imagine a fuel that, rather than burning up and polluting the atmosphere, can be recycled to use over and over again. Zinc is that fuel and has the potential to replace traditional fuels to power the World.


Zinc vs Hydrogen

Zinc has numerous advantages over hydrogen as a fuel source:

Hydrogen

  • Abundant - fossil fuel sourced
  • Expensive to produce
  • Purchased from Specialty Gas outlet
  • Compressed Gas
    • High Fuel Cell Production Costs
    • Storage and Siting Restrictions
    • Shipping and Distribution
      Restrictions
  • Fire / Explosive Hazard
  • Can be produced through Electrolysis
  • Zero emissions
  • By-products = H?0 & Heat
  • Not suitable for indoor use

Zinc

  • Abundant - non-fossil fuel sourced
  • Inexpensive to produce
  • Purchased at retail outlets
  • Metal Slurry
    • Low Fuel Cell Production Costs
    • No Storage or Siting Restrictions
    • No Shipping or Distribution Restrictions
  • No Fire / Explosive Hazard;
  • Recyclable through Electrolysis
  • Zero emissions
  • By-products - ZnO & Heat
  • Suitable for indoor use