Patents by Inventor Walter Breidenstein

Walter Breidenstein 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).

  • Patent number: 9745238
    Abstract: A method for forming a blend of ethers from a blend of alcohols includes a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas to form first product blend. The first product blend includes a blend of partially oxygenated compounds. The blend of partially oxygenated compounds is provided to a reactive distillation station where it is converted a second product blend. The second product blend typically includes a mixture of ethers. An apparatus implementing the method is also provided.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 29, 2017
    Assignee: Gas Technologies LLC
    Inventors: Ian Lawrence Gaffney, Evan Michael Visser, Krishna K. Rao, Walter Breidenstein
  • Publication number: 20170081602
    Abstract: A method includes a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas to form a first product blend in a reactor. The first product blend includes a blend of partially oxygenated compounds. The blend of partially oxygenated compounds is provided to one or more reactive distillation stations; and The blend of partially oxygenated compounds is converted to a second product blend at one or more reactive distillation stations. Characteristically, the second product blend includes a mixture comprising a at least two of components selected from acetals, ethers, alcohols, esters, and alkenes.
    Type: Application
    Filed: March 16, 2015
    Publication date: March 23, 2017
    Applicant: GAS TECHNOLOGIES LLC
    Inventors: Ian Lawrence GAFFNEY, Walter BREIDENSTEIN, Evan Michael VISSER
  • Publication number: 20160045890
    Abstract: A method for removing formaldehyde from a blend of partially oxygenated hydrocarbons is provided. The method including a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas in a reaction vessel to form first product blend. The first product blend includes a blend of partially oxygenated compounds that include formaldehyde. The blend of partially oxygenated compounds is provided to a reactive scrubbing station where it is contacted with a reactive scrubbing liquid to form a reactive liquid-formaldehyde compound. The reactive liquid-formaldehyde compound is then removed from the first blend of partially reactive compounds.
    Type: Application
    Filed: October 26, 2015
    Publication date: February 18, 2016
    Inventors: Krishna K. Rao, Evan Michael Visser, Ian Lawrence Gaffney, Walter Breidenstein
  • Patent number: 9255051
    Abstract: A method for preparing oxygenated hydrocarbons includes steps of: reacting a first heated hydrocarbon-containing gas stream with an oxygen-containing gas stream in a reactor for form a first product blend, recovering the energy generated in the reactor in order to preheat incoming hydrocarbon feed to the reactor and/or to drive endothermic reactions that generate synthesis gas, separating and condensing one or more liquid oxygenated hydrocarbons from the product stream, separating a reject stream from a recycle stream, mixing remaining gaseous hydrocarbon product from the recycle stream with the first hydrocarbon-containing gas stream after one reaction cycle, converting the first reject stream to a synthesis gas mixture, and converting the synthesis gas mixture to light alkanes to be blended with one or with oxygenates in an output stream to optionally form higher molecular weight oxygenates.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 9, 2016
    Assignee: Gas Technologies LLC
    Inventors: Ian Lawrence Gaffney, Evan Michael Visser, Walter Breidenstein
  • Publication number: 20160031780
    Abstract: A method for forming a blend of ethers from a blend of alcohols includes a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas to form first product blend. The first product blend includes a blend of partially oxygenated compounds. The blend of partially oxygenated compounds is provided to a reactive distillation station where it is converted a second product blend. The second product blend typically includes a mixture of ethers. An apparatus implementing the method is also provided.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 4, 2016
    Inventors: Krishna K RAO, Evan Michael VISSER, Ian Lawrence GAFFNEY, Walter BREIDENSTEIN
  • Patent number: 9174903
    Abstract: A method for removing formaldehyde from a blend of partially oxygenated hydrocarbons is provided. The method including a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas in a reaction vessel to form first product blend. The first product blend includes a blend of partially oxygenated compounds that include formaldehyde. The blend of partially oxygenated compounds is provided to a reactive scrubbing station where it is contacted with a reactive scrubbing liquid to form a reactive liquid-formaldehyde compound. The reactive liquid-formaldehyde compound is then removed from the first blend of partially reactive compounds.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 3, 2015
    Assignee: Gas Technologies LLC
    Inventors: Krishna K. Rao, Evan Michael Visser, Ian Lawrence Gaffney, Walter Breidenstein
  • Publication number: 20140275642
    Abstract: A method for preparing oxygenated hydrocarbons includes steps of: reacting a first heated hydrocarbon-containing gas stream with an oxygen-containing gas stream in a reactor for form a first product blend, recovering the energy generated in the reactor in order to preheat incoming hydrocarbon feed to the reactor and/or to drive endothermic reactions that generate synthesis gas, separating and condensing one or more liquid oxygenated hydrocarbons from the product stream, separating a reject stream from a recycle stream, mixing remaining gaseous hydrocarbon product from the recycle stream with the first hydrocarbon-containing gas stream after one reaction cycle, converting the first reject stream to a synthesis gas mixture, and converting the synthesis gas mixture to light alkanes to be blended with one or with oxygenates in an output stream to optionally form higher molecular weight oxygenates.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: GAS TECHNOLOGIES LLC
    Inventors: Ian Lawrence Gaffney, Evan Michael Visser, Walter Breidenstein
  • Publication number: 20140275634
    Abstract: A method for forming a blend of ethers from a blend of alcohols includes a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas to form first product blend. The first product blend includes a blend of partially oxygenated compounds. The blend of partially oxygenated compounds is provided to a reactive distillation station where it is converted a second product blend. The second product blend typically includes a mixture of ethers. An apparatus implementing the method is also provided.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: GAS TECHNOLOGIES LLC
    Inventors: Krishna K. Rao, Evan Michael Visser, Ian Lawrence Gaffney, Walter Breidenstein
  • Publication number: 20140275643
    Abstract: A method for removing formaldehyde from a blend of partially oxygenated hydrocarbons is provided. The method including a step of reacting a hydrocarbon-containing gas with an oxygen-containing gas in a reaction vessel to form first product blend. The first product blend includes a blend of partially oxygenated compounds that include formaldehyde. The blend of partially oxygenated compounds is provided to a reactive scrubbing station where it is contacted with a reactive scrubbing liquid to form a reactive liquid-formaldehyde compound. The reactive liquid-formaldehyde compound is then removed from the first blend of partially reactive compounds.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: GAS TECHNOLOGIES LLC
    Inventors: Krishna K. Rao, Evan Michael Visser, Ian Lawrence Gaffney, Walter Breidenstein
  • Patent number: 8193254
    Abstract: An apparatus and method of producing methanol includes reacting a heated hydrocarbon-containing gas and an oxygen-containing gas in a reactor; to provide a product stream comprising methanol; and transferring heat from the product stream to the hydrocarbon-containing gas to heat the hydrocarbon containing gas. After removing methanol and CO2 from the product stream, unprocessed hydrocarbons are mixed with the hydrocarbon containing gas for reprocessing through the reactor. Reactor byproducts are injected into the ground to increase the output of a hydrocarbon producing well.
    Type: Grant
    Filed: December 3, 2010
    Date of Patent: June 5, 2012
    Assignee: Gas Technologies LLC
    Inventors: Nathan A. Pawlak, Walter Breidenstein, Robert W. Carr
  • Publication number: 20110127037
    Abstract: An apparatus and method of producing methanol includes reacting a heated hydrocarbon-containing gas and an oxygen-containing gas in a reactor; to provide a product stream comprising methanol; and transferring heat from the product stream to the hydrocarbon-containing gas to heat the hydrocarbon containing gas. After removing methanol and CO2 from the product stream, unprocessed hydrocarbons are mixed with the hydrocarbon containing gas for reprocessing through the reactor. Reactor byproducts are injected into the ground to increase the output of a hydrocarbon producing well.
    Type: Application
    Filed: December 3, 2010
    Publication date: June 2, 2011
    Applicant: GAS TECHNOLOGIES LLC
    Inventors: Nathan A. Pawlak, Walter Breidenstein, Robert W. Carr
  • Patent number: 7910787
    Abstract: An apparatus and method of producing methanol includes reacting a heated hydrocarbon-containing gas and an oxygen-containing gas in a reactor; to provide a product stream comprising methanol; and transferring heat from the product stream to the hydrocarbon-containing gas to heat the hydrocarbon containing gas. After removing methanol and CO2 from the product stream, unprocessed hydrocarbons are mixed with the hydrocarbon containing gas for reprocessing through the reactor. Reactor byproducts are injected into the ground to increase the output of a hydrocarbon producing well.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: March 22, 2011
    Assignee: Gas Technologies LLC
    Inventors: Nathan A Pawlak, Walter Breidenstein, Robert W. Carr
  • Patent number: 7472588
    Abstract: A method and apparatus for determining petrophysical parameters within a geologic formation pressurizes a geologic sample through a set of predetermined effective pressures, energizes the sample at each predetermined effective pressure with an electric current and/or sonic energy, and measures a conductivity value (electrical conductivity and/or sonic velocity). Permeability and/or porosity are also measured at each pressure through a traditional method and the functions are compared so that permeability and/or porosity can be subsequently derived from a sonic or electrical measurement of a comparable sample under a effective pressure. An apparatus is also described for acquiring the measurements under tri-axial compression, with a computerized interface in one embodiment.
    Type: Grant
    Filed: April 18, 2007
    Date of Patent: January 6, 2009
    Assignee: Sorowell Production Services LLC
    Inventors: Vyacheslav I Slavin, Yury Budansky, Leonid Levitan, Walter Breidenstein
  • Publication number: 20080257030
    Abstract: A method and apparatus for determining petrophysical parameters within a geologic formation pressurizes a geologic sample through a set of predetermined effective pressures, energizes the sample at each predetermined effective pressure with an electric current and/or sonic energy, and measures a conductivity value (electrical conductivity and/or sonic velocity). Permeability and/or porosity are also measured at each pressure through a traditional method and the functions are compared so that permeability and/or porosity can be subsequently derived from a sonic or electrical measurement of a comparable sample under a effective pressure. An apparatus is also described for acquiring the measurements under tri-axial compression, with a computerized interface in one embodiment.
    Type: Application
    Filed: April 18, 2007
    Publication date: October 23, 2008
    Applicant: SOROWELL PRODUCTION SERVICES LLC
    Inventors: Vyacheslav I. Slavin, Yury Budansky, Leonid Levitan, Walter Breidenstein
  • Patent number: 7287597
    Abstract: A device for improving recovery of hydrocarbons through a well is provided. The device creates, regulates and maintains a calculated bottomhole pressure at a desired level and creating above the device a two-phase gas-liquid homogenous flow for efficient lifting of hydrocarbons to a surface. The device has a body having a central through-going opening with a shape corresponding to a shape of a laval nozzle and with a cross section which changes steplessly and gradually, and a mandrel attachable to a tubing and associated with the body without interfering with a flow of fluids.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: October 30, 2007
    Assignee: Sorowell Production Services LLC
    Inventors: Vladimir M Shaposhnikov, Leonid Levitan, Walter Breidenstein
  • Publication number: 20070100005
    Abstract: An apparatus and method of producing methanol includes reacting a heated hydrocarbon-containing gas and an oxygen-containing gas in a reactor; to provide a product stream comprising methanol; and transferring heat from the product stream to the hydrocarbon-containing gas to heat the hydrocarbon containing gas. After removing methanol and CO2 from the product stream, unprocessed hydrocarbons are mixed with the hydrocarbon containing gas for reprocessing through the reactor. Reactor byproducts are injected into the ground to increase the output of a hydrocarbon producing well.
    Type: Application
    Filed: September 25, 2006
    Publication date: May 3, 2007
    Inventors: Nathan Pawlak, Walter Breidenstein, Robert Carr
  • Publication number: 20060213652
    Abstract: A device for improving recovery of hydrocarbons through a well by creating, regulating and maintaining under the device a calculated bottomhole pressure at a desired level and creating above the device a two-phase gas-liquid homogenous flow for efficient lifting of hydrocarbons to a surface, the device has a body having a central through-going opening with a shape corresponding a shape of a laval nozzle and with a cross section which changes steplessly and gradually, and a mandrel attachable to a tubing and associated with the body without interfering with a flow of fluids.
    Type: Application
    Filed: May 30, 2006
    Publication date: September 28, 2006
    Inventors: Vladimir Shaposhnikov, Leonid Levitan, Walter Breidenstein