Patents by Inventor Jagdish M. Agrawal

Jagdish M. Agrawal 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 for defoaming in gas purification systems
    Patent number: 4287161
    Abstract: Disclosed is the method of defoaming an aqueous amine gas purification scrubbing solution by stripping gaseous contaminants from the scrubbing solution and then passing a side stream of from about 10% to about 20% of the scrubbing solution through a carbon filter.
    Type: Grant
    Filed: March 21, 1980
    Date of Patent: September 1, 1981
    Assignee: Michigan Consolidated Gas Company
    Inventor: Jagdish M. Agrawal