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公开(公告)号：US09937484B2
公开(公告)日：2018-04-10
申请号：US15012791
申请日：2016-02-01
Inventor： Wei Liu , Xiaohong Shari Li
IPC: B01J7/00 , C01B3/36 , B01J23/83 , C01B3/56 , B01J20/04 , C01B3/38 , B01J19/24 , B01J8/02 , B01J37/06 , B01J37/08 , B01J21/06 , B01J23/00 , B01J23/755 , B01J35/00 , B01J35/04 , B01J35/10 , B01J37/02
CPC classification number: B01J23/83 , B01J8/0242 , B01J19/2485 , B01J20/043 , B01J21/063 , B01J23/002 , B01J23/755 , B01J35/002 , B01J35/04 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J37/0201 , B01J37/06 , B01J37/08 , B01J2208/00274 , B01J2208/00309 , B01J2208/025 , B01J2219/2414 , B01J2219/2428 , B01J2219/243 , B01J2219/2448 , B01J2523/00 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/3712 , B01J2523/847 , C01B3/38 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0425 , C01B2203/0475 , C01B2203/1023 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1247 , Y02P20/145 , Y02P20/52 , B01J2523/13
Abstract: A reactor and process for production of hydrogen gas from a carbon-containing fuel in a reaction that generates carbon dioxide is described. The carbon-containing fuel can be, for example, carbon monoxide, alcohols, oxygenates bio-oil, oil and hydrocarbons. In preferred embodiments, the reactor includes a monolithic structure form with an array of parallel flow channels. Methods of using the reactor are also described. In the reactor apparatus of the present invention, the catalytic reaction for hydrogen formation is conducted in conjunction with a carbonation reaction that removes carbon dioxide that is produced by the reactor. The carbonation reaction involves reaction of the carbon dioxide produced from the hydrogen formation reaction with metal oxide-based sorbents. The reactor apparatus can be periodically regenerated by regeneration of the sorbent. A carbon dioxide sorbent system comprising a solid sorbent and a eutectic, mixed alkali metal molten phase is also described.
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公开(公告)号：US10265660B2
公开(公告)日：2019-04-23
申请号：US14733735
申请日：2015-06-08
Applicant: Battelle Memorial Institute
Inventor： Wei Liu
IPC: B01D71/02 , B01D69/10 , B01D67/00 , B01D39/20 , B01D69/06 , B22F5/00 , C22C19/00 , C22C19/03 , C22C38/08
Abstract: Zeolite membrane sheets for separation of mixtures containing water are provided, as well as methods for making the same. Thin, but robust, zeolite membrane sheets having an inter-grown zeolite crystal film directly on a thin, less than 200 micron thick, porous support sheet free of any surface pores with a size above 10 microns. The zeolite membrane film thickness is less than about 10 microns above the support surface and less than about 5 microns below the support surface. Methods of preparing the membrane are disclosed which include coating of the support sheet surface with a seed coating solution containing the parent zeolite crystals with mean particle sizes from about 0.5 to 2.0 microns at loading of 0.05-0.5 mg/cm2 and subsequent growth of the seeded sheet in a growth reactor loaded with a growth solution over a temperature range of about 45° C. to about 120° C.
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公开(公告)号：US09919264B2
公开(公告)日：2018-03-20
申请号：US15187305
申请日：2016-06-20
Applicant: BATTELLE MEMORIAL INSTITUTE
Inventor： Yongsoon Shin , David W. Gotthold , Leonard S. Fifield , Wei Liu
CPC classification number: B01D53/228 , B01D53/268 , B01D67/0048 , B01D67/0093 , B01D69/02 , B01D71/021 , B01D2323/48 , B01D2325/04
Abstract: A method for making a graphene oxide membrane and a resulting free-standing graphene oxide membrane that provides desired qualities of water permeability and selectivity at larger sizes, thinner cross sections, and with increased ruggedness as compared to existing membranes and processes.
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公开(公告)号：US20170036172A1
公开(公告)日：2017-02-09
申请号：US15187305
申请日：2016-06-20
Applicant: BATTELLE MEMORIAL INSTITUTE
Inventor： Yongsoon Shin , David W. Gotthold , Leonard S. Fifield , Wei Liu
CPC classification number: B01D53/228 , B01D53/268 , B01D67/0048 , B01D67/0093 , B01D69/02 , B01D71/021 , B01D2323/48 , B01D2325/04
Abstract: A method for making a graphene oxide membrane and a resulting free-standing graphene oxide membrane that provides desired qualities of water permeability and selectivity at larger sizes, thinner cross sections, and with increased ruggedness as compared to existing membranes and processes.
Abstract translation: 制备石墨烯氧化物膜的方法和所得到的独立石墨烯氧化物膜，其与现有的膜和工艺相比，在更大的尺寸，更薄的横截面和更高的坚固性下提供所需的水渗透性和选择性质量。
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Patent Agency Ranking
公开(公告)号：US10953372B2
公开(公告)日：2021-03-23
申请号：US16272885
申请日：2019-02-11
Applicant: Battelle Memorial Institute
Inventor： Wei Liu
IPC: B01D71/02 , B01D69/10 , B01D67/00 , B01D39/20 , B01D69/06 , B22F5/00 , C22C19/00 , C22C19/03 , C22C38/08 , C22C28/00
Abstract: Zeolite membrane sheets for separation of mixtures containing water are provided, as well as methods for making the same. Thin, but robust, zeolite membrane sheets having an inter-grown zeolite crystal film directly on a thin, less than 200 micron thick, porous support sheet free of any surface pores with a size above 10 microns. The zeolite membrane film thickness is less than about 10 microns above the support surface and less than about 5 microns below the support surface. Methods of preparing the membrane are disclosed which include coating of the support sheet surface with a seed coating solution containing the parent zeolite crystals with mean particle sizes from about 0.5 to 2.0 microns at loading of 0.05-0.5 mg/cm2 and subsequent growth of the seeded sheet in a growth reactor loaded with a growth solution over a temperature range of about 45° C. to about 120° C.
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6.发明授权公开(公告)号：US09492795B2
公开(公告)日：2016-11-15
申请号：US14185706
申请日：2014-02-20
Applicant: BATTELLE MEMORIAL INSTITUTE
Inventor： Wei Liu , Nathan L. Canfield
IPC: B01D53/22 , B01D71/02 , B01D63/08 , B01D65/02 , B01D53/26 , B01D53/02 , F24F3/14 , B01D61/02 , B01D61/14
CPC classification number: B01D71/022 , B01D53/02 , B01D53/228 , B01D53/268 , B01D61/02 , B01D61/14 , B01D63/081 , B01D63/082 , B01D63/084 , B01D63/085 , B01D65/02 , B01D71/028 , B01D2253/108 , B01D2257/504 , B01D2311/13 , B01D2315/10 , F24F3/14 , Y02C10/10 , Y10T29/49826
Abstract: A membrane device and processes for fabrication and for using are disclosed. The membrane device may include a number of porous metal membranes that provide a high membrane surface area per unit volume. The membrane device provides various operation modes that enhance throughput and selectivity for mass exchange, mass transfer, separation, and/or filtration applications between feed flow streams and permeate flow streams.
Abstract translation: 公开了一种膜装置及其制造和使用方法。 膜装置可以包括提供每单位体积的高膜表面积的多个多孔金属膜。 膜装置提供各种操作模式，其增强进料流和渗透物流之间的质量交换，传质，分离和/或过滤应用的通过量和选择性。
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7.发明申请Reactor, CO2 sorbent system, and process of making H2 with simultaneous CO2 sorption 有权反应器，二氧化碳吸附系统，以及同时进行二氧化碳吸附制备H2的过程公开(公告)号：US20160304344A1
公开(公告)日：2016-10-20
申请号：US15012791
申请日：2016-02-01
Inventor： Wei Liu , Xiaohong Shari Li
CPC classification number: B01J23/83 , B01J8/0242 , B01J19/2485 , B01J20/043 , B01J21/063 , B01J23/002 , B01J23/755 , B01J35/002 , B01J35/04 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J37/0201 , B01J37/06 , B01J37/08 , B01J2208/00274 , B01J2208/00309 , B01J2208/025 , B01J2219/2414 , B01J2219/2428 , B01J2219/243 , B01J2219/2448 , B01J2523/00 , B01J2523/17 , B01J2523/22 , B01J2523/31 , B01J2523/3712 , B01J2523/847 , C01B3/38 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/0425 , C01B2203/0475 , C01B2203/1023 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , C01B2203/1247 , Y02P20/145 , Y02P20/52 , B01J2523/13
Abstract: A reactor and process for production of hydrogen gas from a carbon-containing fuel in a reaction that generates carbon dioxide is described. The carbon-containing fuel can be, for example, carbon monoxide, alcohols, oxygenates bio-oil, oil and hydrocarbons. In preferred embodiments, the reactor includes a monolithic structure form with an array of parallel flow channels. Methods of using the reactor are also described. In the reactor apparatus of the present invention, the catalytic reaction for hydrogen formation is conducted in conjunction with a carbonation reaction that removes carbon dioxide that is produced by the reactor. The carbonation reaction involves reaction of the carbon dioxide produced from the hydrogen formation reaction with metal oxide-based sorbents. The reactor apparatus can be periodically regenerated by regeneration of the sorbent. A carbon dioxide sorbent system comprising a solid sorbent and a eutectic, mixed alkali metal molten phase is also described.
Abstract translation: 描述了一种用于在产生二氧化碳的反应中从含碳燃料生产氢气的反应器和方法。 含碳燃料可以是例如一氧化碳，醇，含氧化合物生物油，油和烃。 在优选实施方案中，反应器包括具有平行流动通道阵列的整体结构形式。 还描述了使用反应器的方法。 在本发明的反应器装置中，用于形成氢的催化反应与去除由反应器产生的二氧化碳的碳酸化反应进行。 碳酸化反应涉及由氢形成反应产生的二氧化碳与金属氧化物基吸附剂的反应。 可以通过再生吸附剂来定期地再生反应器装置。 还描述了包含固体吸附剂和共晶的混合碱金属熔融相的二氧化碳吸附剂体系。
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公开(公告)号：US20150265975A1
公开(公告)日：2015-09-24
申请号：US14733735
申请日：2015-06-08
Applicant: Battelle Memorial Institute
Inventor： Wei Liu , Xiaohong Shari Li , Nathan L. Canfield
CPC classification number: B01D71/028 , B01D39/2051 , B01D67/0041 , B01D67/0046 , B01D67/0058 , B01D67/0069 , B01D69/06 , B01D69/10 , B01D71/022 , B01D2239/10 , B01D2239/1216 , B01D2323/02 , B01D2323/08 , B01D2323/18 , B01D2325/10 , B01D2325/12 , B01D2325/20 , B01D2325/24 , B01D2325/36 , B22F5/006 , B22F2998/10 , C22C19/002 , C22C19/03 , C22C38/08 , Y10T428/12014 , Y10T428/31678 , B22F3/10 , B22F3/18 , B22F3/22 , B22F9/30
Abstract: Zeolite membrane sheets for separation of mixtures containing water are provided, as well as methods for making the same. Thin, but robust, zeolite membrane sheets having an inter-grown zeolite crystal film directly on a thin, less than 200 micron thick, porous support sheet free of any surface pores with a size above 10 microns. The zeolite membrane film thickness is less than about 10 microns above the support surface and less than about 5 microns below the support surface. Methods of preparing the membrane are disclosed which include coating of the support sheet surface with a seed coating solution containing the parent zeolite crystals with mean particle sizes from about 0.5 to 2.0 microns at loading of 0.05-0.5 mg/cm2 and subsequent growth of the seeded sheet in a growth reactor loaded with a growth solution over a temperature range of about 45° C. to about 120° C.
Abstract translation: 提供了用于分离含水混合物的沸石膜片及其制备方法。 薄而坚固的沸石膜片，其具有直接在薄的，小于200微米厚的多孔支撑片上的生长中的沸石晶体膜，其不具有大于10微米的任何表面孔。 沸石膜膜厚度小于支撑表面上方约10微米，小于支撑表面下方约5微米。 公开了制备膜的方法，其包括用0.05-0.5mg / cm 2的负载下含有平均粒径为约0.5至2.0微米的母沸石晶体的种子包衣溶液涂覆支撑片表面，随后种植的 在装载有生长溶液的生长反应器中在约45℃至约120℃的温度范围内
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公开(公告)号：US20190176097A1
公开(公告)日：2019-06-13
申请号：US16272885
申请日：2019-02-11
Applicant: Battelle Memorial Institute
Inventor： Wei Liu
IPC: B01D71/02 , B01D67/00 , B01D69/06 , B01D39/20 , C22C19/00 , C22C19/03 , C22C38/08 , B01D69/10 , B22F5/00
Abstract: Zeolite membrane sheets for separation of mixtures containing water are provided, as well as methods for making the same. Thin, but robust, zeolite membrane sheets having an inter-grown zeolite crystal film directly on a thin, less than 200 micron thick, porous support sheet free of any surface pores with a size above 10 microns. The zeolite membrane film thickness is less than about 10 microns above the support surface and less than about 5 microns below the support surface. Methods of preparing the membrane are disclosed which include coating of the support sheet surface with a seed coating solution containing the parent zeolite crystals with mean particle sizes from about 0.5 to 2.0 microns at loading of 0.05-0.5 mg/cm2 and subsequent growth of the seeded sheet in a growth reactor loaded with a growth solution over a temperature range of about 45° C. to about 120° C.
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