Patents Assigned to Haydock Consulting Services, LC
  • Removal of contaminants from by-product acids
    Patent number: 8029763
    Abstract: The present invention is drawn to a method for removing colloidal titanium dioxide and titanium oxychloride from by-product hydrochloric acid. The method includes adding phosphate ion source and quaternary amine to the by-product acid to cause the titanium dioxide and the titanium oxychloride to form a precipitate. The precipitate can then be separated from the acid, thus producing a decontaminated hydrochloric acid product with reduced levels of titanium.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: October 4, 2011
    Assignee: Haydock Consulting Services, LC
    Inventor: Frederick Haydock
  • Buckle With Housing Comprising Elastomeric Damping Mass
    Publication number: 20100251523
    Abstract: A buckle for a seat belt harness for motor vehicles having a buckle casing and a locking and unlocking device contained therein, having a belt tongue interacting with the locking and unlocking device, the buckle casing made of plastic being provided with a damping compound for noise attenuation, is characterized in that the damping compound (12) is applied to casing shells (10, 13) on the inside of the buckle casing for the reduction of the interior volume of the casing that is not occupied by the locking and unlocking device.
    Type: Application
    Filed: May 20, 2008
    Publication date: October 7, 2010
    Applicant: HAYDOCK CONSULTING SERVICES, LC
    Inventors: Ole Scharnberg, Ronald Kliche
  • Removal of contaminants from by-product acids
    Patent number: 7704470
    Abstract: The present invention is drawn to a method for removing colloidal titanium dioxide and titanium oxychloride from by-product hydrochloric acid. The method includes adding phosphate ion source and quaternary amine to the by-product acid to cause the titanium dioxide and the titanium oxychloride to form a precipitate. The precipitate can then be separated from the acid, thus producing a decontaminated hydrochloric acid product with reduced levels of titanium.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: April 27, 2010
    Assignee: Haydock Consulting Services, LC
    Inventor: Frederick Haydock