Patents by Inventor Michael Greenbank
Michael Greenbank 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).
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Patent number: 11703016Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: GrantFiled: August 2, 2019Date of Patent: July 18, 2023Assignee: CALGON CARBON CORPORATIONInventors: Michael Greenbank, Michael E. Lutz, Walter G. Tramposch, Jenalle Brewer
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Patent number: 11697090Abstract: Sorbent material sheets are wound around a center core of material that includes additional sorbent. This configuration further increases the packaging efficiency and performance of the sorbent material sheets as part of an overall housing or apparatus. In some embodiments, the sorbent material sheets are arranged in a stacked configuration. Configurations of the sorbent material sheets as part of a canister are also described.Type: GrantFiled: August 2, 2019Date of Patent: July 11, 2023Assignee: CALGON CARBON CORPORATIONInventors: Michael Greenbank, Robert H. Vaughn, Robert Gebhard, Steven Evanovich, Walter G. Tramposch, David T. Doughty, Andrew Herrman, Matthew Adomaitis, Richard A. Mimna
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Patent number: 11697580Abstract: A Vapor Recovery Unit (VRU) includes a VRU heat exchanger and a sorbent material for the recovery of hydrocarbon vapors from the ullage of tanks. The VRU heat exchanger and sorbent material are useful in conjunction with a thermal transfer fluid to control the temperatures of the sorbent material during endothermic and exothermic reactions that occur when hydrocarbon vapors are adsorbed and desorbed, which increases performance and reduces the amount of sorbent material required to recover hydrocarbon vapors.Type: GrantFiled: August 1, 2019Date of Patent: July 11, 2023Assignee: CALGON CARBON CORPORATIONInventors: Michael Greenbank, Michael E. Lutz
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Patent number: 11697091Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: GrantFiled: October 19, 2020Date of Patent: July 11, 2023Assignee: CALGON CARBON CORPORATIONInventor: Michael Greenbank
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Publication number: 20210146295Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: ApplicationFiled: October 19, 2020Publication date: May 20, 2021Inventor: Michael GREENBANK
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Publication number: 20210039037Abstract: Sorbent material sheets products that include sorbent material sheets and at least one porous cover layer are attached to an inner wall surface that is defined by an air intake. The sorbent material sheets collect vapors such as hydrocarbon vapors from engine components such as the combustion chamber, injectors, carburetor, fuel ports, crankcase, or other engine components, thereby reducing evaporative emissions. In certain configurations, the sorbent material sheet product includes an edge seal that improves the handling of the sorbent material sheets during the manufacturing process.Type: ApplicationFiled: August 10, 2020Publication date: February 11, 2021Applicant: CALGON CARBON CORPORATIONInventors: Michael GREENBANK, Matthew ADOMAITIS, Scott MUTSCHLER
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Publication number: 20210023532Abstract: Textured sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional sheets, systems, canisters and other emissions control equipment. The textured sorbent material sheets can be formed as part of a small, lightweight system, canister, or can be integrated into a fuel tank.Type: ApplicationFiled: July 22, 2020Publication date: January 28, 2021Applicant: CALGON CARBON CORPORATIONInventors: Michael GREENBANK, Jeffrey J. SKALYO, Matthew P. SMALES, Walter G. TRAMPOSCH
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Patent number: 10807034Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: GrantFiled: January 31, 2018Date of Patent: October 20, 2020Assignee: CALGON CARBON CORPORATIONInventor: Michael Greenbank
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Publication number: 20200038798Abstract: Sorbent material sheets are wound around a center core of material that includes additional sorbent. This configuration further increases the packaging efficiency and performance of the sorbent material sheets as part of an overall housing or apparatus. In some embodiments, the sorbent material sheets are arranged in a stacked configuration. Configurations of the sorbent material sheets as part of a canister are also described.Type: ApplicationFiled: August 2, 2019Publication date: February 6, 2020Applicant: CALGON CARBON CORPORATIONInventors: Michael Greenbank, Robert H. VAUGHN, Robert Gebhard, Steven Evanovich, Walter G. Tramposch, David T. Doughty, Andrew Herrman, Matthew Adomaitis, Richard A. Mimna
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Publication number: 20200040851Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: ApplicationFiled: August 2, 2019Publication date: February 6, 2020Applicant: CALGON CARBON CORPORATIONInventors: Michael Greenbank, Michael E. Lutz, Walter G. Tramposch, Jenalle Brewer
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Publication number: 20200039809Abstract: A Vapor Recovery Unit (VRU) includes a VRU heat exchanger and a sorbent material for the recovery of hydrocarbon vapors from the ullage of tanks. The VRU heat exchanger and sorbent material are useful in conjunction with a thermal transfer fluid to control the temperatures of the sorbent material during endothermic and exothermic reactions that occur when hydrocarbon vapors are adsorbed and desorbed, which increases performance and reduces the amount of sorbent material required to recover hydrocarbon vapors.Type: ApplicationFiled: August 1, 2019Publication date: February 6, 2020Applicant: CALGON CARBON CORPORATIONInventors: Michael GREENBANK, Michael E. LUTZ
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Publication number: 20180214816Abstract: Sorbent material sheets provide for enhanced performance in vapor adsorbing applications over conventional canisters and other emissions control equipment. The sorbent material sheets can be formed as part of a small, lightweight canister, or can be integrated into a fuel tank. The sorbent material sheets can also be used as part of an onboard refueling vapor recovery system to control volatile organic compound emissions from fuel tanks of gasoline vehicles, such as automobiles.Type: ApplicationFiled: January 31, 2018Publication date: August 2, 2018Inventor: Michael GREENBANK
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Publication number: 20070234902Abstract: The method for removing mercury from a flue gas stream of the present invention is comprised of first treating a sorbent with a metal halide, and then contacting a sufficient amount of the sorbent with a gas stream for a sufficient amount of time to bind with a desired amount of the mercury in said gas stream. The metal is selected from Groups I and II of the periodic table of the elements. The halide is selected from the group consisting of I, Br, Cl. The metal halide comprises from about 0.5% to 25% by weight of said treated sorbent.Type: ApplicationFiled: March 29, 2006Publication date: October 11, 2007Inventors: David Fair, James McNamara, Michael Greenbank
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Patent number: 5912423Abstract: A method and apparatus for removing contaminates from an air stream in which an adsorbent activated carbon cloth is positioned in said air stream. The method and apparatus provide for impressing an electric current through the cloth adsorbent to desorb any contaminates adsorbed thereon.Type: GrantFiled: January 23, 1997Date of Patent: June 15, 1999Assignee: Calgon Carbon CorporationInventors: David T. Doughty, Michael Greenbank, Daniel D. Thayer
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Patent number: 5094736Abstract: A dense pack gas adsorbent means comprising at least one particulate gas adsorbent having a particulate size distribution in which the largest small particles are less than one-third (1/3) the size of the smallest large particle and sixty percent (60%) of the adsorbent particles having a size greater than sixty (60) mesh, said adsorbent particle oriented to provide a packing density grater than one hundred and thirty percent (130%) of the particle's apparent density.Type: GrantFiled: July 5, 1990Date of Patent: March 10, 1992Assignee: Calgon Carbon CorporationInventor: Michael Greenbank
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Patent number: 4972658Abstract: A dense pack gas adsorbent means comprising at least one particulate gas adsorbent having a particulate size distribution in which the largest small particles are less than one-third (1/3) the size of the smallest large particle and sixty percent (60%) of the adsorbent particles having a size greater than sixty (60) mesh, said adsorbent particle oriented to provide a packing density grater than one hundred and thirty percent (130%) of the particle's apparent density.Type: GrantFiled: October 3, 1988Date of Patent: November 27, 1990Assignee: Calgon Carbon CorporationInventor: Michael Greenbank
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Patent number: 4708853Abstract: The instant invention is directed to a carbon molecular sieve, having a nitrogen diffusivity of less than 2600.times.10.sup.-8 cm.sup.2 /second, impregnated with from about 0.005 to about 15 percent, by weight, of a mercury reactive material.The instant invention is also directed to a process for removing mercury vapor from gas streams which comprises passing a gas stream containing mercury vapor into contact with a carbon molecular sieve, having a nitrogen diffusivity of less than 2600.times.10.sup.-8 cm.sup.2 /second, impregnated with from about 0.005 to about 15 percent, by weight, of a mercury reactive material.Type: GrantFiled: April 30, 1985Date of Patent: November 24, 1987Assignee: Calgon Carbon CorporationInventors: Thomas M. Matviya, Robert S. Gebhard, Michael Greenbank
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Patent number: 4465875Abstract: Aqueous ethanol and other lower alkanol water mixtures may be dehydrated in the gas or liquid phase by using carbon molecular sieves. These sieves preferentially adsorb water and recovery of absolute ethanol or other absolute alkanol is achieved. Absolute ethanol produced from this process may be used in the manufacture of gasohol.Type: GrantFiled: September 27, 1982Date of Patent: August 14, 1984Assignee: Calgon Carbon CorporationInventors: Michael Greenbank, Michael R. Rosene