Separation and/or sequestration apparatus and methods

Rieke, Peter C; Towne, Silas A; Coffey, Greg W; Appel, Aaron M

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Title: Separation and/or sequestration apparatus and methods

Abstract

Apparatus for separating CO.sub.2 from an electrolyte solution are provided. Example apparatus can include: a vessel defining an interior volume and configured to house an electrolyte solution; an input conduit in fluid communication with the interior volume; an output conduit in fluid communication with the interior volume; an exhaust conduit in fluid communication with the interior volume; and an anode located within the interior volume. Other example apparatus can include: an elongated vessel having two regions; an input conduit extending outwardly from the one region; an output conduit extending outwardly from the other region; an exhaust conduit in fluid communication with the one region; and an anode located within the one region. Methods for separating CO.sub.2 from an electrolyte solution are provided. Example methods can include: providing a CO.sub.2 rich electrolyte solution to a vessel containing an anode; and distributing hydrogen from the anode to acidify the electrolyte solution.

Inventors:: Rieke, Peter C; Towne, Silas A; Coffey, Greg W; Appel, Aaron M

Issue Date:: 2015-02-03

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1169103

Patent Number(s):: 8945368

Application Number:: 13/748,463

Assignee:: Battelle Memorial Institute (Richland, WA)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D19/0073 - {by a method not covered by groups B01D19/0005 - B01D19/0042}
B01D53/1425 - {Regeneration of liquid absorbents}
B01D53/1475 - {Removing carbon dioxide}
B01D53/965 - {including an electrochemical process step}

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DOE Contract Number:: AC05-76RL01830

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 54 ENVIRONMENTAL SCIENCES

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                    Rieke, Peter C, Towne, Silas A, Coffey, Greg W, and Appel, Aaron M. Separation and/or sequestration apparatus and methods.  United States: N. p., 2015. 
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                    Rieke, Peter C, Towne, Silas A, Coffey, Greg W, & Appel, Aaron M. Separation and/or sequestration apparatus and methods.  United States.

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                    Rieke, Peter C, Towne, Silas A, Coffey, Greg W, and Appel, Aaron M. Tue .  
        "Separation and/or sequestration apparatus and methods".  United States.  https://www.osti.gov/servlets/purl/1169103.

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@article{osti_1169103,

  title        = {Separation and/or sequestration apparatus and methods},

  author       = {Rieke, Peter C and Towne, Silas A and Coffey, Greg W and Appel, Aaron M},

  abstractNote = {Apparatus for separating CO.sub.2 from an electrolyte solution are provided. Example apparatus can include: a vessel defining an interior volume and configured to house an electrolyte solution; an input conduit in fluid communication with the interior volume; an output conduit in fluid communication with the interior volume; an exhaust conduit in fluid communication with the interior volume; and an anode located within the interior volume. Other example apparatus can include: an elongated vessel having two regions; an input conduit extending outwardly from the one region; an output conduit extending outwardly from the other region; an exhaust conduit in fluid communication with the one region; and an anode located within the one region. Methods for separating CO.sub.2 from an electrolyte solution are provided. Example methods can include: providing a CO.sub.2 rich electrolyte solution to a vessel containing an anode; and distributing hydrogen from the anode to acidify the electrolyte solution.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {2}

}

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A nanostructured substance, a process for sequestration of ionic waste, and an ion-sequestration apparatus are disclosed in the specification. The nanostructured substance can comprise a Lewis acid transition metal bound to a phosphate, wherein the phosphate comprises a primary structural component of the substance and the Lewis acid transition metal is a reducing agent. The nanostructured substance has a Brunner-Emmet-Teller (BET) surface area greater than or equal to approximately 100 m.sup.2/g, and a distribution coefficient for an analyte, K.sub.d, greater than or equal to approximately 5000 ml/g. The process can comprise contacting a fluid and a nanostructured metal phosphate. Themore » « less
Full Text Available
Integrated acoustic phase separator and multiphase fluid composition monitoring apparatus and method

Patent Sinha, Dipen N.

An apparatus and method for down hole gas separation from the multiphase fluid flowing in a wellbore or a pipe, for determining the quantities of the individual components of the liquid and the flow rate of the liquid, and for remixing the component parts of the fluid after which the gas volume may be measured, without affecting the flow stream, are described. Acoustic radiation force is employed to separate gas from the liquid, thereby permitting measurements to be separately made for these two components; the liquid (oil/water) composition is determined from ultrasonic resonances; and the gas volume is determined frommore » « less
Full Text Available
Mass transfer apparatus and method for separation of gases

Patent Blount, Gerald C.; Gorensek, Maximilian Boris; Hamm, Luther L.

A process and apparatus for separating components of a source gas is provided in which more soluble components of the source gas are dissolved in an aqueous solvent at high pressure. The system can utilize hydrostatic pressure to increase solubility of the components of the source gas. The apparatus includes gas recycle throughout multiple mass transfer stages to improve mass transfer of the targeted components from the liquid to gas phase. Separated components can be recovered for use in a value added application or can be processed for long-term storage, for instance in an underwater reservoir.
Full Text Available
Integrated acoustic phase separator and multiphase fluid composition monitoring apparatus and method

Patent Sinha, Dipen N

An apparatus and method for down hole gas separation from the multiphase fluid flowing in a wellbore or a pipe, for determining the quantities of the individual components of the liquid and the flow rate of the liquid, and for remixing the component parts of the fluid after which the gas volume may be measured, without affecting the flow stream, are described. Acoustic radiation force is employed to separate gas from the liquid, thereby permitting measurements to be separately made for these two components; the liquid (oil/water) composition is determined from ultrasonic resonances; and the gas volume is determined frommore » « less
Full Text Available

Similar Records

Title: Separation and/or sequestration apparatus and methods

Abstract

Citation Formats

Electrochemical conversion of CO.sub.2 and CH.sub.4 to C.sub.2 hydrocarbons in a single cell patent, November 1991

Fuel cells with hydrogen recycle patent, January 1992

Operation method for power generation system using fuel cell patent, July 1992

Device and method for separating and compressing carbon dioxide from a carbonate salt patent, August 1992

LNG cryogenic power generation system using molten carbonate fuel cells patent, March 1993

Power generation method using molten carbonate fuel cells patent, May 1993

Method and apparatus for removal of h2s from a process gas, including thiosulfate and/or cyanide salt decomposition patent, June 1993

Method of and apparatus for utilizing and recovering CO.sub.2 in combustion exhaust gas patent, August 1993

Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine patent, September 1993

Exhaust treatment system and method patent, February 1994

Process for absorption of sulfur dioxide and nitric oxide from flue gas patent, June 1994

Bipolar process for removal of sulfur dioxide from waste gases patent, September 1994

Electrochemical catalytic reduction cell for the reduction of NO.sub.x in an O.sub.2 -containing exhaust emission patent, March 1995

Hydrocarbon (hydrogen)/air aerogel catalyzed carbon electrode fuel cell system patent, July 1995

Method for simultaneous absorption of sulfur dioxide and nitric oxide from flue gas patent, July 1995

Method and apparatus for treating nitrogen oxide-containing gas streams using a combined electrochemical-sorbent approach patent, October 1995

Pulse method for sulfur dioxide electrolysis patent, April 1996

Device for electrochemical generation of gas patent, January 1997

Reformer and fuel cell system using the same patent, April 1997

Dialysis separation of heat stable organic amine salts in an acid gas absorption process patent, April 1997

Double loop liquid-liquid H.sub.2 S removal process patent, July 1997

Device for removal of SO.sub.2 and NO.sub.x from flue gases by high frequency discharge by Tesla coil or other high voltage and high frequency generator patent, September 1998

Method for removing carbon dioxide from exhaust gases patent, November 1998

Process for the purification of gases patent, November 1998

Electrochemical methods for recovery of ascorbic acid patent, December 1999

Gas separating membrane having a polycarbodiimide resin layer patent, April 2000

Method and apparatus for pollution control in exhaust gas streams from fossil fuel burning facilities patent, July 2000

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions patent, February 2001

Device and method for reduction of oxides of nitrogen patent, December 2001

Method for removing nitrogen oxides from an oxygen-containing flue gas stream patent, February 2003

Method and apparatus for producing carbon dioxide patent, March 2003

Method and apparatus for CO2 - driven air management for a fuel cell system patent, May 2003

Passively pumped liquid feed fuel cell system patent, November 2003

Direct methanol fuel cell and system patent, October 2004

Chemical reactor patent, November 2004

Dynamic sulfur tolerant process and system with inline acid gas-selective removal for generating hydrogen for fuel cells patent, January 2006

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions patent, November 2006

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions patent, May 2007

Electrochemical process for decomposition of hydrogen sulfide and production of sulfur patent, May 2008

Mediated electrochemical oxidation of biological waste materials patent, June 2008

Hydrogen recycle for solid oxide fuel cell patent, June 2008

Load leveling and electrolysis system patent, July 2008

Mediated electrochemical oxidation of halogenated hydrocarbon waste materials patent, January 2009

Mediated electrochemical oxidation of food waste materials patent, April 2009

Partial pressure swing adsorption system for providing hydrogen to a vehicle fuel cell patent, April 2009

Method and apparatus for treating exhaust gas patent, April 2009

Photolytic oxygenator with carbon dioxide fixation and separation patent, May 2009

Mediated electrochemical oxidation used for sterilization/disinfection patent, May 2009

Mediated electrochemical oxidation for decontamination patent, May 2009

Mediated electrochemical oxidation of organic waste materials patent, November 2009

Mediated electrochemical oxidation and destruction of sharps patent, April 2010

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions patent, July 2010

Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air patent, September 2010

Recovery process patent, October 2010

Carbon ion pump for removal of carbon dioxide from combustion gas and other gas mixtures patent, November 2010

Mediated electrochemical oxidation process used as a hydrogen fuel generator patent, January 2011

Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation patent, February 2011

Catalytic method to remove CO and utilize its energy content in CO-containing streams patent-application, February 2006

Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation patent-application, May 2006

Method for exhaust gas treatment in a solid oxide fuel cell power plant patent-application, June 2006

Direct carbon fuel cell with molten anode patent-application, October 2006

Electrochemical Cell for Production of Synthesis Gas Using Atmospheric Air and Water patent-application, March 2007

Electrochemical methods and processes for carbon dioxide recovery from alkaline solvents for carbon dioxide capture from air patent-application, August 2007

Method for Producing Fuel from Captured Carbon Dioxide patent-application, March 2008

Gas Separation and Compression Device patent-application, August 2008

Continuous Co-Current Electrochemical Reduction of Carbon Dioxide patent-application, September 2008

Electrochemical Apparatus to Generate Hydrogen and Sequester Carbon Dioxide patent-application, October 2008

Bio-recycling of carbon dioxide emitted from power plants patent-application, June 2009

Methods of Sequestering CO2 patent-application, July 2009

Electromethanogenic Reactor And Processes For Methane Production patent-application, December 2009

Gas Diffusion Anode and CO2 Cathode Electrolyte System patent-application, June 2010

Processing CO2 Utilizing A Recirculating Solution patent-application, June 2010

Liquid Carbon Dioxide Absorbent and Methods of Using the Same patent-application, June 2010

Liquid Carbon Dioxide Absorbent and Methods of Using the Same patent-application, June 2010

Oxygen Generation patent-application, July 2010

Electrolysis of Carbon Dioxide in Aqueous Media to Carbon Monoxide and Hydrogen for Production of Methanol patent-application, August 2010

Low-Voltage Alkaline Production From Brines patent-application, August 2010

Electrochemical conversion of CO.sub.2 and CH.sub.4 to C.sub.2 hydrocarbons in a single cell
patent, November 1991

Fuel cells with hydrogen recycle
patent, January 1992

Operation method for power generation system using fuel cell
patent, July 1992

Device and method for separating and compressing carbon dioxide from a carbonate salt
patent, August 1992

LNG cryogenic power generation system using molten carbonate fuel cells
patent, March 1993

Power generation method using molten carbonate fuel cells
patent, May 1993

Method and apparatus for removal of h2s from a process gas, including thiosulfate and/or cyanide salt decomposition
patent, June 1993

Method of and apparatus for utilizing and recovering CO.sub.2 in combustion exhaust gas
patent, August 1993

Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine
patent, September 1993

Exhaust treatment system and method
patent, February 1994

Process for absorption of sulfur dioxide and nitric oxide from flue gas
patent, June 1994

Bipolar process for removal of sulfur dioxide from waste gases
patent, September 1994

Electrochemical catalytic reduction cell for the reduction of NO.sub.x in an O.sub.2 -containing exhaust emission
patent, March 1995

Hydrocarbon (hydrogen)/air aerogel catalyzed carbon electrode fuel cell system
patent, July 1995

Method for simultaneous absorption of sulfur dioxide and nitric oxide from flue gas
patent, July 1995

Method and apparatus for treating nitrogen oxide-containing gas streams using a combined electrochemical-sorbent approach
patent, October 1995

Pulse method for sulfur dioxide electrolysis
patent, April 1996

Device for electrochemical generation of gas
patent, January 1997

Reformer and fuel cell system using the same
patent, April 1997

Dialysis separation of heat stable organic amine salts in an acid gas absorption process
patent, April 1997

Double loop liquid-liquid H.sub.2 S removal process
patent, July 1997

Device for removal of SO.sub.2 and NO.sub.x from flue gases by high frequency discharge by Tesla coil or other high voltage and high frequency generator
patent, September 1998

Method for removing carbon dioxide from exhaust gases
patent, November 1998

Process for the purification of gases
patent, November 1998

Electrochemical methods for recovery of ascorbic acid
patent, December 1999

Gas separating membrane having a polycarbodiimide resin layer
patent, April 2000

Method and apparatus for pollution control in exhaust gas streams from fossil fuel burning facilities
patent, July 2000

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
patent, February 2001

Device and method for reduction of oxides of nitrogen
patent, December 2001

Method for removing nitrogen oxides from an oxygen-containing flue gas stream
patent, February 2003

Method and apparatus for producing carbon dioxide
patent, March 2003

Method and apparatus for CO2 - driven air management for a fuel cell system
patent, May 2003

Passively pumped liquid feed fuel cell system
patent, November 2003

Direct methanol fuel cell and system
patent, October 2004

Chemical reactor
patent, November 2004

Dynamic sulfur tolerant process and system with inline acid gas-selective removal for generating hydrogen for fuel cells
patent, January 2006

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
patent, November 2006

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
patent, May 2007

Electrochemical process for decomposition of hydrogen sulfide and production of sulfur
patent, May 2008

Mediated electrochemical oxidation of biological waste materials
patent, June 2008

Hydrogen recycle for solid oxide fuel cell
patent, June 2008

Load leveling and electrolysis system
patent, July 2008

Mediated electrochemical oxidation of halogenated hydrocarbon waste materials
patent, January 2009

Mediated electrochemical oxidation of food waste materials
patent, April 2009

Partial pressure swing adsorption system for providing hydrogen to a vehicle fuel cell
patent, April 2009

Method and apparatus for treating exhaust gas
patent, April 2009

Photolytic oxygenator with carbon dioxide fixation and separation
patent, May 2009

Mediated electrochemical oxidation used for sterilization/disinfection
patent, May 2009

Mediated electrochemical oxidation for decontamination
patent, May 2009

Mediated electrochemical oxidation of organic waste materials
patent, November 2009

Mediated electrochemical oxidation and destruction of sharps
patent, April 2010

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
patent, July 2010

Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air
patent, September 2010

Recovery process
patent, October 2010

Carbon ion pump for removal of carbon dioxide from combustion gas and other gas mixtures
patent, November 2010

Mediated electrochemical oxidation process used as a hydrogen fuel generator
patent, January 2011

Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation
patent, February 2011

Catalytic method to remove CO and utilize its energy content in CO-containing streams
patent-application, February 2006

Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation
patent-application, May 2006

Method for exhaust gas treatment in a solid oxide fuel cell power plant
patent-application, June 2006

Direct carbon fuel cell with molten anode
patent-application, October 2006

Electrochemical Cell for Production of Synthesis Gas Using Atmospheric Air and Water
patent-application, March 2007

Electrochemical methods and processes for carbon dioxide recovery from alkaline solvents for carbon dioxide capture from air
patent-application, August 2007

Method for Producing Fuel from Captured Carbon Dioxide
patent-application, March 2008

Gas Separation and Compression Device
patent-application, August 2008

Continuous Co-Current Electrochemical Reduction of Carbon Dioxide
patent-application, September 2008

Electrochemical Apparatus to Generate Hydrogen and Sequester Carbon Dioxide
patent-application, October 2008

Bio-recycling of carbon dioxide emitted from power plants
patent-application, June 2009

Methods of Sequestering CO₂
patent-application, July 2009

Electromethanogenic Reactor And Processes For Methane Production
patent-application, December 2009

Gas Diffusion Anode and CO₂ Cathode Electrolyte System
patent-application, June 2010

Processing CO₂ Utilizing A Recirculating Solution
patent-application, June 2010

Liquid Carbon Dioxide Absorbent and Methods of Using the Same
patent-application, June 2010

Liquid Carbon Dioxide Absorbent and Methods of Using the Same
patent-application, June 2010

Oxygen Generation
patent-application, July 2010

Electrolysis of Carbon Dioxide in Aqueous Media to Carbon Monoxide and Hydrogen for Production of Methanol
patent-application, August 2010

Low-Voltage Alkaline Production From Brines
patent-application, August 2010

Method of Producing Synthetic Fuels and Organic Chemicals from Atmospheric Carbon Dioxide
patent-application, August 2010

Gas Stream Multi-Pollutants Control Systems And Methods
patent-application, September 2010

Low-Energy Electrochemical Hydroxide System And Method
patent-application, September 2010