Patents by Inventor Per CLAUSEN

Per CLAUSEN 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).

  • Inline scrubber with dual water system
    Patent number: 10378401
    Abstract: A method for dual water scrubbing and an in-line dual water scrubber for gas cleaning onboard a vessel are disclosed. The in-line dual water scrubber includes a vertical extended body, a gas inlet, and a gas outlet. The gas inlet is underlying in the lower section of the extended body and the gas outlet is overlying in the upper section of the extended body. A first underlying scrubbing section, and a second scrubbing section in an upper section of the extended body are provided. One or more liquid collectors are arranged above one or more first scrubbing liquid sprayers. The liquid collector is arranged for collecting one or more second scrubbing liquid and for flow through of a vertical upwards flowing gas-flow from the inlet to the outlet.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: August 13, 2019
    Assignee: WÄRTSILÄ MOSS AS
    Inventors: Jan Gunnar Gannefors, Per Clausen
  • INLINE SCRUBBER WITH DUAL WATER SYSTEM
    Publication number: 20180149054
    Abstract: A method for dual water scrubbing and an in-line dual water scrubber for gas cleaning onboard a vessel are disclosed. The in-line dual water scrubber includes a vertical extended body, a gas inlet, and a gas outlet. The gas inlet is underlying in the lower section of the extended body and the gas outlet is overlying in the upper section of the extended body. A first underlying scrubbing section, and a second scrubbing section in an upper section of the extended body are provided. One or more liquid collectors are arranged above one or more first scrubbing liquid sprayers. The liquid collector is arranged for collecting one or more second scrubbing liquid and for flow through of a vertical upwards flowing gas-flow from the inlet to the outlet.
    Type: Application
    Filed: April 21, 2016
    Publication date: May 31, 2018
    Applicant: WÄRTSILÄ MOSS AS
    Inventors: Jan Gunnar GANNEFORS, Per CLAUSEN