Accession Number : ADD001699

Title :   Chemical Protection of Asbestos.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s) : Harada,Yoshiro ; Hed,A Z

Report Date : 24 Jun 1975

Pagination or Media Count : 4

Abstract : This patent discusses a method for protecting the asbestos fiber matrix of a hydrogen oxygen type fuel cell from the degradative effects induced by a potassium hydroxide fuel cell electrolyte. It involves adding potassium silicate in proper proportions to the potassium hydroxide electrolyte.

Descriptors :   *Patents, *Hydrogen oxygen fuel cells, *Asbestos, *Corrosion inhibition, Degradation, Electrolytes, Hydroxides, Potassium compounds, Additives, Temperature

Subject Categories : Physical Chemistry
      Electrochemical Energy Storage

Distribution Statement : APPROVED FOR PUBLIC RELEASE