Patents by Inventor Roger Platzer

Roger Platzer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and device for analysis of a mixture of hydrochloric acid and organochlorine compounds contained in gases derived in particular from the incineration of organochlorine compounds
    Patent number: 4105508
    Abstract: The gases are passed through a cell containing a first solution for dissolving the hydrochloric acid, subjected to coulometric measurement of the chloride ion content Q, passed through a vessel for absorbing the hydrochloric acid and chlorine, the organochlorine compounds contained in the remaining gases being then burnt in a combustion chamber. The combustion gases are passed through a second solution for dissolving the hydrochloric acid liberated by the organochlorine compounds, subjected to a second coulometric measurement of the chloride ion content q, the ratio q/Q being determined by a computer.
    Type: Grant
    Filed: March 24, 1977
    Date of Patent: August 8, 1978
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Jean Arod, Michele Gauthier, Roger Platzer