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established · Water Fuel Cell · computed

Water dielectric constant used in capacitor design

Natural water is stated to have a dielectric constant of 78.54 at 20°C and 1 atm pressure, a property used in forming the water capacitor with electrically conductive, chemically inert plates immersed in the water.

Source: US Patents — Method For The Production Of A Fuel Gas #4,936,961

Basis

Confidence
0.90
Recorded
Published
19 Aug 2026
Device
Water Fuel Cell
Component
water
Source Ref
US Patents — Method For The Production Of A Fuel Gas #4,936,961
Notebook Id
118
Source Page Id
51

dielectric-constant