Patents by Inventor Joel SVANSTRÖM

Joel SVANSTRÖM 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).

  • Filter system comprising a layer with active adsorbent containing bags
    Patent number: 11623171
    Abstract: A filter system for adsorbing an odor of a gas flow in an industrial process includes a filter module (1) with a layer (11) containing active adsorbent (3). The layer (11) includes a plurality of active adsorbent containing permeable bags (2) arranged in close proximity to each other.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: April 11, 2023
    Assignee: ABSOLENT AB
    Inventors: Jan Hjortfors, Anders Knutsson, Joel Svanström, Jan Berndtsson
  • Method for recycling saturated active adsorbent of a filter module
    Patent number: 11498052
    Abstract: A method of recycling an saturated adsorbent (3) of a filter module (1) of an industrial process plant (15), wherein a first process (17) includes removing the saturated adsorbent (3) from the filter module (1), a fourth process (20) includes washing and reactivating the saturated adsorbent, a fifth process (21) includes drying and packing the reactivated adsorbent in airtight containers, and a seventh process (23) includes replacing the saturated adsorbent by reactivated adsorbent in the filter module (1).
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: November 15, 2022
    Assignee: ABSOLENT AB
    Inventors: Jan Hjortfors, Anders Knutsson, Joel Svanström, Jan Jan Berndtsson
  • FILTER SYSTEM COMPRISING A LAYER WITH ACTIVE ADSORBENT CONTAINING BAGS
    Publication number: 20200276533
    Abstract: A filter system for adsorbing an odor of a gas flow in an industrial process includes a filter module (1) with a layer (11) containing active adsorbent (3). The layer (11) includes a plurality of active adsorbent containing permeable bags (2) arranged in close proximity to each other.
    Type: Application
    Filed: October 1, 2018
    Publication date: September 3, 2020
    Applicant: ABSOLENT AB
    Inventors: Jan HJORTFORS, Anders KNUTSSON, Joel SVANSTRÖM, Jan Jan BERNDTSSON
  • METHOD FOR RECYLCING SATURATED ACTIVE ADSORBENT OF A FILTER MODULE
    Publication number: 20200222878
    Abstract: A method of recycling an saturated adsorbent (3) of a filter module (1) of an industrial process plant (15), wherein a first process (17) includes removing the saturated adsorbent (3) from the filter module (1), a fourth process (20) includes washing and reactivating the saturated adsorbent, a fifth process (21) includes drying and packing the reactivated adsorbent in airtight containers, and a seventh process (23) includes replacing the saturated adsorbent by reactivated adsorbent in the filter module (1).
    Type: Application
    Filed: October 1, 2018
    Publication date: July 16, 2020
    Applicant: ABSOLENT AB
    Inventors: Jan HJORTFORS, Anders KNUTSSON, Joel SVANSTRÖM, Jan Jan BERNDTSSON