Patents Assigned to Neumann Systems Group, Inc.
  • Patent number: 8864876
    Abstract: The invention generally relates to a method for sequestration contaminates. More particularly, the invention relates to a significant performance enhancement over existing mineral carbonation processes through the use of a high mass transfer system and an efficient pH swing reaction. More particularly, aspects of the invention are directed to direct and indirect methods of sequestering contaminates.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: October 21, 2014
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Boris R. Nizamov, Thomas Lee Henshaw, Jeremy L. Anderson
  • Patent number: 8814146
    Abstract: A two phase reactor includes a source of liquid reactant and a source of gas reactant. A chamber has an inlet coupled to the source of gas reactant and a flat jet nozzle coupled to the source of the liquid reactant.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: August 26, 2014
    Assignee: Neumann Systems Group, Inc.
    Inventors: William Edward McDermott, David Kurt Neumann, Thomas Lee Henshaw
  • Publication number: 20140205521
    Abstract: The invention generally relates to system and method for recovering sodium bicarbonate from a solid waste, and more particularly to a method and system for recovering sodium bicarbonate from fly ash of a coal fired plant collected downstream of an injection process for pollution reduction from the industrial process.
    Type: Application
    Filed: August 2, 2013
    Publication date: July 24, 2014
    Applicant: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Claire MacLeod Ohman, Eric John Klein, Jean-Philippe Feve
  • Patent number: 8668766
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to individually fed nozzle banks including an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor having a plurality of modules including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: March 11, 2014
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Keith R. Hobbs, Jeffrey L. Courtright
  • Publication number: 20130175715
    Abstract: A two phase reactor includes a source of liquid reactant and a source of gas reactant. A chamber has an inlet coupled to the source of gas reactant and a flat jet nozzle coupled to the source of the liquid reactant.
    Type: Application
    Filed: October 24, 2012
    Publication date: July 11, 2013
    Applicant: Neumann Systems Group, Inc.
    Inventors: William Edward McDermott, David Kurt Neumann, Thomas Lee Henshaw
  • Patent number: 8398059
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to individually fed nozzle banks including an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor having a plurality of modules including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: March 19, 2013
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Keith R. Hobbs, Jeffrey L. Courtright
  • Publication number: 20130062427
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to individually fed nozzle banks including an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor having a plurality of modules including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
    Type: Application
    Filed: November 8, 2012
    Publication date: March 14, 2013
    Applicant: NEUMANN SYSTEMS GROUP, INC.
    Inventor: Neumann Systems Group, Inc.
  • Patent number: 8336863
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor module including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: December 25, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Nicholas J. Miller, Boris R. Nizamov, Thomas Lee Henshaw, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Jason A. Tobias, William E. McDermott
  • Patent number: 8323381
    Abstract: A two phase reactor includes a source of liquid reactant and a source of gas reactant. A chamber has an inlet coupled to the source of gas reactant and a flat jet nozzle coupled to the source of the liquid reactant.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: December 4, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: William E. McDermott, David Kurt Neumann, Thomas Lee Henshaw
  • Patent number: 8262777
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: September 11, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Patent number: 8216347
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: July 10, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Patent number: 8216346
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: July 10, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Patent number: 8113491
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: February 14, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Patent number: 8105419
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas. An embodiment of the invention is directed towards a gas liquid contactor module including a liquid inlet and outlet and a gas inlet and outlet. An array of nozzles is in communication with the liquid inlet and the gas inlet. The array of nozzles is configured to produce uniformly spaced flat liquid jets shaped to minimize disruption from a gas flow and maximize gas flow and liquid flow interactions while rapidly replenishing the liquid.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: January 31, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Nicholas J. Miller, Boris R. Nizamov, Thomas Lee Henshaw, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Jason A. Tobias, William E. McDermott
  • Patent number: 8088292
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: January 3, 2012
    Assignee: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Publication number: 20110126710
    Abstract: A two phase reactor includes a source of liquid reactant and a source of gas reactant. A chamber has an inlet coupled to the source of gas reactant and a flat jet nozzle coupled to the source of the liquid reactant.
    Type: Application
    Filed: November 30, 2010
    Publication date: June 2, 2011
    Applicant: Neumann Systems Group, Inc.
    Inventors: William E. McDermott, David Kurt Neumann, Thomas Lee Henshaw
  • Publication number: 20110081288
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Application
    Filed: November 19, 2010
    Publication date: April 7, 2011
    Applicant: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Publication number: 20110072968
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Application
    Filed: November 19, 2010
    Publication date: March 31, 2011
    Applicant: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Publication number: 20110061530
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Application
    Filed: November 19, 2010
    Publication date: March 17, 2011
    Applicant: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw
  • Publication number: 20110061531
    Abstract: The invention relates to a gas liquid contactor and effluent cleaning system and method and more particularly to an array of nozzles configured to produce uniformly spaced flat liquid jets with reduced linear stability. An embodiment of the invention is directed towards a stability unit used with nozzles of a gas liquid contactor and/or an enhancer for stable jet formation, and more particularly to reducing the stability of liquid jets formed from nozzles of the gas liquid contactor. Another aspect of the invention relates to operating the apparatus at a condition that reduces the stability of liquid jets, e.g., a droplet generator apparatus. Yet another aspect of the invention relates to operation of the apparatus with an aqueous slurry. Still another aspect of the invention is directed towards to an apparatus for substantially separating at least two fluids.
    Type: Application
    Filed: November 19, 2010
    Publication date: March 17, 2011
    Applicant: Neumann Systems Group, Inc.
    Inventors: David Kurt Neumann, Andrew R. Awtry, Jason K. Brasseur, Keith R. Hobbs, Boris R. Nizamov, Thomas Lee Henshaw