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公开(公告)号：US10328384B2
公开(公告)日：2019-06-25
申请号：US15439177
申请日：2017-02-22
申请人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Andrew Baxter , Jacom Chamberlain , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Andrew Baxter , Jacom Chamberlain , Nathan Davis
IPC分类号： B01F3/04 , B04C5/00 , B01D53/18 , B01D53/00 , B01D7/00 , B04C5/04 , B04C5/13 , B04C9/00 , B04C5/08 , B04C5/14 , B01D5/00 , B01D7/02 , F25J3/06
摘要： A hydrocyclone for separating a vapor from a carrier gas is disclosed. The hydrocyclone comprises one or more nozzles. A cryogenic liquid is injected to a tangential feed inlet at a velocity that induces a tangential flow and a cyclone vortex in the hydrocyclone. The carrier gas is injected into the cryogenic liquid, causing the vapor to dissolve, condense, desublimate, or a combination thereof, forming a vapor-depleted carrier gas and a vapor-enriched cryogenic liquid. The vapor-depleted carrier gas is drawn through a vortex finder and the vapor-enriched cryogenic liquid is drawn through an apex nozzle outlet. In this manner, the vapor is removed from the carrier gas.
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2.发明申请公开(公告)号：US20180306495A1
公开(公告)日：2018-10-25
申请号：US15495217
申请日：2017-04-24
申请人： Larry Baxter , Christopher Hoeger , Stephanie Burt , Kyler Stitt , Eric Mansfield , Aaron Sayre , David Frankman , Andrew Baxter , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Stephanie Burt , Kyler Stitt , Eric Mansfield , Aaron Sayre , David Frankman , Andrew Baxter , Nathan Davis
摘要： A process for forming a solid product or products is disclosed. The process is provided with n desublimating exchangers. An exchanger E1 being associated with a first exchanger and an exchanger En being associated with an nth exchanger, n representing the number of exchangers. The n exchangers comprise at least one direct-contact exchanger comprising a contact fluid. A process fluid is passed through the n exchangers in order from E1 through En. The process fluid comprises a product component or components. The solid product or products form from the product component or components in the plurality of exchangers by desublimation. The solid product or products are separated from the process fluid. In this manner, a solid product or products is formed.
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公开(公告)号：US20180236460A1
公开(公告)日：2018-08-23
申请号：US15438245
申请日：2017-02-21
申请人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Stephanie Burt , Eric Mansfield , Jacom Chamberlain , Andrew Baxter , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Stephanie Burt , Eric Mansfield , Jacom Chamberlain , Andrew Baxter , Nathan Davis
CPC分类号： B03D1/1425 , B01F3/04 , B01F13/02 , B04C5/10 , B04C7/00 , B04C2009/008 , C10L3/101 , C10L3/102 , C10L2290/06 , C10L2290/18 , C10L2290/548
摘要： A method for separating a vapor from a carrier gas is disclosed. An air-sparged hydrocyclone is provided with a porous sparger covered by an outer gas plenum. A cryogenic liquid is provided to the tangential feed inlet at a velocity that induces a tangential flow and a cyclone vortex in the cyclone. The carrier gas is injected into the air-sparged hydrocyclone through the porous sparger. The vapor dissolves, condenses, desublimates, or a combination thereof, forming a vapor-depleted carrier gas and a vapor-enriched cryogenic liquid. The vapor-depleted gas is drawn through a vortex finder while the vapor-enriched cryogenic liquid is drawn through an apex nozzle outlet. In this manner, the vapor is removed from the carrier gas.
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4.发明申请公开(公告)号：US20180283780A1
公开(公告)日：2018-10-04
申请号：US15472483
申请日：2017-03-29
申请人： Larry Baxter , Kyler Stitt , Christopher Hoeger , Aaron Sayre , Eric Mansfield , Nathan Davis
发明人： Larry Baxter , Kyler Stitt , Christopher Hoeger , Aaron Sayre , Eric Mansfield , Nathan Davis
IPC分类号： F25J3/08
CPC分类号： B01D53/002 , B01D5/003 , B01D8/00 , B01D2256/16 , B01D2256/20 , B01D2256/24 , B01D2257/302 , B01D2257/304 , B01D2257/404 , B01D2257/408 , B01D2257/504 , B01D2257/702 , B01D2257/80 , B01D2258/0283 , F25J3/08
摘要： A method for removal of a foulant from a carrier gas is disclosed. A solids conveyance device that spans a vessel and a solids coolant system are provided. A cold solid foulant is provided to the solid inlet of the vessel. The carrier gas containing the foulant is provided to the carrier gas inlet of the vessel. The foulant condenses or desublimates onto the recycled solid foulant, forming a foulant-depleted carrier gas and a solid foulant product. The solids conveyance device passes the solid foulant product out of the vessel. The foulant-depleted carrier gas leaves the vessel. The solid foulant product is split into a final solid foulant product and a recycled solid foulant. The recycled solid foulant is cooled through the coolant system to produce the cold solid foulant. In this manner, the foulant is removed from the carrier gas.
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公开(公告)号：US10543456B2
公开(公告)日：2020-01-28
申请号：US15495217
申请日：2017-04-24
申请人： Larry Baxter , Christopher Hoeger , Stephanie Burt , Kyler Stitt , Eric Mansfield , Aaron Sayre , David Frankman , Andrew Baxter , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Stephanie Burt , Kyler Stitt , Eric Mansfield , Aaron Sayre , David Frankman , Andrew Baxter , Nathan Davis
摘要： A process for forming a solid product or products is disclosed. The process is provided with n desublimating exchangers. An exchanger E1 being associated with a first exchanger and an exchanger En being associated with an nth exchanger, n representing the number of exchangers. The n exchangers comprise at least one direct-contact exchanger comprising a contact fluid. A process fluid is passed through the n exchangers in order from E1 through En. The process fluid comprises a product component or components. The solid product or products form from the product component or components in the plurality of exchangers by desublimation. The solid product or products are separated from the process fluid. In this manner, a solid product or products is formed.
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公开(公告)号：US10399092B2
公开(公告)日：2019-09-03
申请号：US15439482
申请日：2017-02-22
申请人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Jacom Chamberlain , Andrew Baxter , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Jacom Chamberlain , Andrew Baxter , Nathan Davis
IPC分类号： B01F3/04 , B04C5/14 , B01D53/00 , B01D45/12 , B04C5/04 , B04C5/13 , B04C5/081 , B04C5/10 , F25J3/06 , B04C9/00
摘要： An air-sparged hydrocyclone for separating a vapor from a carrier gas is disclosed. The cyclone comprises a porous sparger covered by an outer gas plenum. A cryogenic liquid is injected to a tangential feed inlet at a velocity that induces a tangential flow and a cyclone vortex in the air-sparged hydrocyclone. The carrier gas is injected into the cyclone through the porous sparger. The vapor dissolves, condenses, desublimates, or a combination thereof, forming a vapor-depleted carrier gas and a vapor-enriched cryogenic liquid. The vapor-depleted carrier gas is drawn through a vortex finder and the vapor-enriched cryogenic liquid is drawn through an apex nozzle outlet. In this manner, the vapor is removed from the carrier gas.
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公开(公告)号：US20180236397A1
公开(公告)日：2018-08-23
申请号：US15439177
申请日：2017-02-22
申请人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Andrew Baxter , Jacom Chamberlain , Nathan Davis
发明人： Larry Baxter , Christopher Hoeger , Aaron Sayre , Skyler Chamberlain , Kyler Stitt , Eric Mansfield , Stephanie Burt , Andrew Baxter , Jacom Chamberlain , Nathan Davis
CPC分类号： B01D53/18 , B01D5/0021 , B01D7/00 , B01D7/02 , B01D53/002 , B01D2256/16 , B01D2256/20 , B01D2256/24 , B01D2256/245 , B01D2257/302 , B01D2257/304 , B01D2257/404 , B01D2257/408 , B01D2257/504 , B01D2257/702 , B01D2257/80 , B01D2258/0283 , B01F3/04 , B04C5/00 , B04C5/04 , B04C5/08 , B04C5/13 , B04C5/14 , B04C9/00 , B04C2009/008 , F25J3/061 , F25J3/0625 , F25J3/0635 , F25J3/0655 , F25J3/067 , F25J3/0695 , F25J2205/10 , F25J2205/20 , F25J2205/90 , F25J2210/70 , F25J2270/904 , F25J2290/44 , Y02C10/12
摘要： A hydrocyclone for separating a vapor from a carrier gas is disclosed. The hydrocyclone comprises one or more nozzles. A cryogenic liquid is injected to a tangential feed inlet at a velocity that induces a tangential flow and a cyclone vortex in the hydrocyclone. The carrier gas is injected into the cryogenic liquid, causing the vapor to dissolve, condense, desublimate, or a combination thereof, forming a vapor-depleted carrier gas and a vapor-enriched cryogenic liquid. The vapor-depleted carrier gas is drawn through a vortex finder and the vapor-enriched cryogenic liquid is drawn through an apex nozzle outlet. In this manner, the vapor is removed from the carrier gas.
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8.发明授权公开(公告)号：US10533813B2
公开(公告)日：2020-01-14
申请号：US15425276
申请日：2017-02-06
申请人： Larry Baxter , Eric Mansfield , Christopher Hoeger , Kyler Stitt , David Frankman , Stephanie Burt , Aaron Sayre , Nathan Davis
发明人： Larry Baxter , Eric Mansfield , Christopher Hoeger , Kyler Stitt , David Frankman , Stephanie Burt , Aaron Sayre , Nathan Davis
摘要： A method for semi-continuous operation of a heat exchange process that alternates between two heat exchangers is disclosed. The method comprises, first, providing a contact liquid to a first heat exchanger while the second heat exchanger is on standby. The contact liquid contains a dissolved gas, an entrained gas, or residual small particles that foul the first heat exchanger by condensing or depositing as a foulant onto the first heat exchanger, restricting free flow of the contact liquid. Second, detecting a pressure drop across the first heat exchanger. Third, switching flows of the coolant from the first to the second heat exchanger. Fourth, removing the foulant from the now standby first heat exchanger by providing heat to the heat exchanger, passing a non-reactive gas through the heat exchanger, or a combination thereof. In this manner, the heat exchange process operates semi-continuously.
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9.发明授权公开(公告)号：US10293297B2
公开(公告)日：2019-05-21
申请号：US15472542
申请日：2017-03-29
申请人： Larry Baxter , Kyler Stitt , Christopher Hoeger , Aaron Sayre , Eric Mansfield , Nathan Davis
发明人： Larry Baxter , Kyler Stitt , Christopher Hoeger , Aaron Sayre , Eric Mansfield , Nathan Davis
摘要： A method for removal of a foulant from a carrier gas is disclosed. A solids conveyance device that spans a vessel is provided, comprising an enclosed section and a filtering section. A cryogenic liquid and the carrier gas are provided to the enclosed section. The foulant condenses, dissolves, or desublimates into the cryogenic liquid, forming a cryogenic slurry and a foulant-depleted carrier gas entrained in the cryogenic slurry. The solids conveyance device advances the cryogenic slurry into the filtering section. The foulant-depleted carrier gas leaves the vessel through an upper portion of the permeable exterior wall and a warmed cryogenic liquid is removed from the cryogenic slurry through a lower portion of the permeable exterior wall, resulting in a solid foulant that is passed out of the solids outlet. In this manner, the foulant is removed from the carrier gas.
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公开(公告)号：US20190128604A1
公开(公告)日：2019-05-02
申请号：US15795953
申请日：2017-10-27
申请人： Larry Baxter , Aaron Sayre , Kyler Stitt , Eric Mansfield , Christopher Hoeger , Andrew Baxter , Nathan Davis
发明人： Larry Baxter , Aaron Sayre , Kyler Stitt , Eric Mansfield , Christopher Hoeger , Andrew Baxter , Nathan Davis
摘要： Devices, systems, and methods for removing a component from a fluid are disclosed. A feed fluid is heated by passing the feed fluid through a heating path of a first indirect-contact heat exchanger (ICHE). The feed fluid contains a first component. The fluid is heated from a first temperature to a second temperature, resulting in a heated feed fluid. The heated feed fluid is passed through a desiccator, containing a desiccant. The first component is bound up to the desiccant, resulting in a stripped-heated feed fluid. The stripped-heated feed fluid is cooled by passing the stripped-heated feed fluid through a cooling path of the first indirect-contact heat exchanger (ICHE). The stripped-heated feed fluid is cooled from a second temperature to a third temperature, the third temperature being greater than the first temperature, producing a product fluid.
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