Safety problems solving by electrolyte-free fuel cells

Safety problems solving by electrolyte-free fuel cells  

Author: David Judbarovski, systems engineering, principle inventor

judbarovski@gmail.com

Abstract

Combining in joint container, both a fuel cell and its thermal recycling, it can be extremely attractive device, allows

(1) to be both very energy effective and compact one

(2) to work quite safely with hazardous anode and/or cathode, can be both cycled being isolated from environment, protecting it and protected of it.

(3) to use a outer heating as its only energy source, with efficiency near 100%

It allows quite safely work of potentially very attractive fuel cells by their high power density and energy density, and made of cheap and mass produced materials.

The safety problems were the main obstacle for their introduction in global energetics.

Their pairs of electrodes earlier invented and published can be potassium-air, hydrides and nitrides of some metals (see https://judbarovski.livejournal.com/84244.html

New type of ECG – updated Era of renewables-3, 2013 yr. )

For example, it can be  my earliest invention of the kinds, K-air fuel cell with its thermal recycling (see https://judbarovski.livejournal.com/54291.html Power System and Method), now comprises of melted potassium, membrane and air-electrode, the all accompanied by K-oxides decomposition by outer heating