Patents by Inventor James E. Loyless

James E. Loyless 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).

  • Recovery of hydrogen chloride from chlorinated hydrocarbons such as chloromethanes
    Patent number: 4010017
    Abstract: High purity hydrogen chloride is recovered from a gaseous product stream consisting essentially of hydrogen chloride and at least one chlorinated hydrocarbon of from one to two carbon atoms, such as the chloromethanes, by a process which has significantly lowered refrigeration requirements, thus resulting in savings of energy and materials.
    Type: Grant
    Filed: April 15, 1975
    Date of Patent: March 1, 1977
    Assignee: Vulcan Materials Company
    Inventor: James E. Loyless