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公开(公告)号：US12053753B2
公开(公告)日：2024-08-06
申请号：US17416619
申请日：2020-06-10
申请人： LG CHEM, LTD.
发明人： Tae Gyeong Kang , Bong June Kim , Se Won Baek
IPC分类号： B01J13/00 , B01J16/00 , B28B1/38 , B28B1/40 , B28B1/52 , B28B21/46 , C01B33/145 , C01B33/155 , C01B33/158
CPC分类号： B01J13/0091 , B28B1/38 , B28B1/40 , B28B1/52 , B28B1/525 , B28B21/46 , C01B33/145 , C01B33/155 , C01B33/1585
摘要： Provided is an apparatus for preparing an aerogel blanket, the apparatus comprising: a bobbin around which a blanket is wound; a body provided with a gelling tank in which the bobbin is accommodated; a driving member configured to allow the bobbin accommodated in the gelling tank to rotate; and a silica sol supply member configured to gelate the blanket as silica sol is injected into the gelling tank to impregnate the blanket rotating by the bobbin.
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公开(公告)号：US20240116766A1
公开(公告)日：2024-04-11
申请号：US18529125
申请日：2023-12-05
发明人： Gerhard Bacher , Holger Henze , Dirk Fliegner , Christoph Manitz , Sebastian Grahl , William H. Mullee
CPC分类号： C01B33/32 , B01D1/00 , B01J16/00 , C01P2006/80
摘要： Liquid silicate products derived from processed organic plant matter (112), such as rice hulls, have improved purity and properties for use in the production of higher purity amorphous silica compositions (180). The liquid silicate can be optically clear, can have a controlled ratio of silica to metal earth oxide components, and can have lower concentrations of undesirable contaminants such as aluminum, chloride, iron, sulfate, and titanium.
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公开(公告)号：US20230294057A1
公开(公告)日：2023-09-21
申请号：US17972698
申请日：2022-10-25
发明人： Pyung Soon Kim , Jin Woo Choung , Yongwoo Kim , Jihui Seo , Jaeyong Lee , Yongmin Kim , Suk Woo Nam , Hyuntae Sohn , Hyangsoo Jeong , Dong Gyun Kang , Arash Badakhsh , Donghyun Song
CPC分类号： B01J19/0013 , B01J16/005 , B01J19/243 , C01B3/0015 , B01D53/002 , B01J2219/00099 , B01J2219/00135 , B01J2219/00157
摘要： A dehydrogenation reaction apparatus and a system including the same are disclosed. The dehydrogenation reaction apparatus includes: a main housing; and a dehydrogenation reactor which is provided inside of the main housing and has a catalyst provided inside. In particular, the dehydrogenation reactor generates hydrogen from a liquid organic hydrogen carrier (LOHC). The dehydrogenation reaction apparatus further includes: a heating device provided inside of the main housing and configured to apply heat to the dehydrogenation reactor through a phase change material, where the phase change material is provided between the main housing, and the dehydrogenation reactor and the heating device.
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公开(公告)号：US20230149885A1
公开(公告)日：2023-05-18
申请号：US18098292
申请日：2023-01-18
CPC分类号： B01J19/122 , B01J16/005 , B01J19/0013 , C01B3/042 , B01J2219/0871 , B01J2219/089 , B01J2219/0892 , B01J2219/1203
摘要： In an apparatus producing hydrogen gas by the decomposition reaction of water using photocatalyst, its miniaturization is achieved while suppressing the decrease of production efficiency of hydrogen gas as low as possible or improving the efficiency. The apparatus 1 comprises a container portion 2 receiving water W; a photocatalyst member 3 immersed in the water, having photocatalyst which generates excited electrons and positive holes when irradiated with light, causes a decomposition reaction of the water and generates hydrogen gas; a light source 4 emitting the light irradiated to the photocatalyst member; and a heat exchange device 7 conducting waste heat of the light source to the water in the container portion; wherein the water to be decomposed on the photocatalyst member in the container portion is warmed by the waste heat of the light source by the heat exchange device.
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公开(公告)号：US20220293977A1
公开(公告)日：2022-09-15
申请号：US17826442
申请日：2022-05-27
IPC分类号： H01M8/04082 , F17C11/00 , C01B3/06 , C01B3/32 , B01J27/185 , H01M4/90 , H01M8/065 , B01J16/00 , B01J19/00 , B01J19/18 , C01B3/04
摘要： A modular device for generating hydrogen gas from a hydrogen liquid carrier may include a housing; an inlet for receiving the hydrogen liquid carrier; and at least one cartridge arranged within the housing. The cartridge may include at least one catalyst configured to cause a release of hydrogen gas when exposed to the hydrogen liquid carrier. The modular device may include a gas outlet for expelling the hydrogen gas released in the modular device and a liquid outlet for expelling spent hydrogen liquid carrier.
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公开(公告)号：US11362348B2
公开(公告)日：2022-06-14
申请号：US16277042
申请日：2019-02-15
IPC分类号： H01M8/04082 , F17C11/00 , C01B3/06 , C01B3/32 , B01J27/185 , H01M4/90 , H01M8/065 , B01J16/00 , B01J19/00 , B01J19/18 , C01B3/04
摘要： A modular device for generating hydrogen gas from a hydrogen liquid carrier may include a housing;
an inlet for receiving the hydrogen liquid carrier; and at least one cartridge arranged within the housing. The cartridge may include at least one catalyst configured to cause a release of hydrogen gas when exposed to the hydrogen liquid carrier. The modular device may include a gas outlet for expelling the hydrogen gas released in the modular device and a liquid outlet for expelling spent hydrogen liquid carrier.-
公开(公告)号：US11273425B2
公开(公告)日：2022-03-15
申请号：US17034903
申请日：2020-09-28
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , Kookmin University Industry Academy Cooperation Foundation
发明人： Dong Hoon Nam , Kyung Moon Lee , Hoon Mo Park , Young-Jin Cho , Byeong Soo Shin , Hee Joon Lee , Seon Jeong Huh
摘要： A dehydrogenation chemical reactor includes: a housing; a catalyst part made of a thermally conductive material and disposed in the housing, where the catalyst part has a panel shape, and a catalyst is coated on a surface of the catalyst part to separate hydrogen from an organic hydrogen carrier; a heat transfer pipe which is installed to contact the catalyst part, and conducts latent heat to the catalyst part while pressurized and saturated fluid is supplied therein; and an organic hydrogen carrier line which is connected to the housing to form a passage in which the organic hydrogen carrier is introduced into the housing, contacts the catalyst part to separate hydrogen, and then is discharged.
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公开(公告)号：US11148112B2
公开(公告)日：2021-10-19
申请号：US16628791
申请日：2018-06-27
发明人： Shantanu Roy , Deepali Chugh
摘要： The present invention relates to different liquid distributors for monolith in multiphase applications. The present invention more particularly relates to distributor devices in the form of a single injection and multiple injection pipe distributors; shower head distributor comprising a plurality of holes for plunging liquid; a packing of spherical particles with a pre-distributor to split the liquid into manifold streams, before entry into the monolith bed. The present invention provides liquid distributors for monolith in multiphase applications providing improved liquid distribution into the monolith bed resulting in uniform fluid flow in each channel so as to make maximum use of the catalyst surface area.
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公开(公告)号：US11097243B2
公开(公告)日：2021-08-24
申请号：US16670243
申请日：2019-10-31
发明人： Kuo-Wei Huang , Zhiping Lai
IPC分类号： B01J16/00 , B01J8/02 , B01J8/00 , B01J23/46 , C07C67/40 , B01J31/18 , C07C67/00 , B01J15/00 , B01J19/24
摘要： Embodiments include a system that may include a reactor including a reaction zone and a gas release zone separated by a selectively permeable membrane, wherein the selectively permeable membrane permits hydrogen to pass through the membrane and substantially blocks a substrate and its dehydrogenative coupling product from passing through the membrane. Embodiments further include a method of producing a dehydrogenative coupling product, wherein the method may include exposing a substrate to a catalyst in a reaction zone of a reactor; coupling the substrate to form the dehydrogenative coupling product and hydrogen; and separating the hydrogen from the dehydrogenative coupling product using a selectively permeable membrane and passing the hydrogen to a gas release zone of the reactor.
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公开(公告)号：US10773257B2
公开(公告)日：2020-09-15
申请号：US15092371
申请日：2016-04-06
发明人： Nils Paust , Arne Kloke , Felix Von Stetten , Jens Liebeskind
IPC分类号： B01L3/00 , B01F5/10 , B01F9/00 , B01F13/00 , B01F13/02 , B01J7/02 , B01J16/00 , B01J19/28 , G01N1/38
摘要： A device for stirring at least one liquid includes a fluidics module rotatable about an axis of rotation, a liquid chamber for the liquid within the fluidics module, an introducer for introducing mutually separate phase volumes of a phase different from the liquid, said phase volumes having a different density than the liquid, into the liquid within the liquid chamber, and a driving device for subjecting the fluidics module to such a rotation that the phase volumes are moved radially inward or outward in relation to the axis of rotation through the liquid due to the different density of the phase volumes and of the liquid and due to the centrifugal forces caused by the rotation.
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