-
公开(公告)号：US20160280674A1
公开(公告)日：2016-09-29
申请号：US15034742
申请日：2014-11-04
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult
IPC: C07D301/10 , C25B13/04 , C25B11/04 , C25B3/04 , C25B9/08
CPC classification number: C07D301/10 , B01J23/002 , B01J23/34 , B01J23/83 , B01J35/0033 , B01J37/0215 , C07D301/04 , C25B3/04 , C25B9/08 , C25B11/0478 , C25B13/04
Abstract: Direct epoxidation of propene is carried out on electrochemically tuned mixed oxide catalyst surfaces in a single chamber reactor with mixed reaction gas of hydrocarbon and oxygen. Yield and selectivity improvement compared to platinum- or silver-based noble metal catalysts have been demonstrated for the same reactor set up. Increase in propylene oxide yield has been demonstrated when a cell voltage is applied.
Abstract translation: 在具有烃和氧的混合反应气体的单室反应器中，在电化学调节的混合氧化物催化剂表面上进行丙烯的直接环氧化。 已经证明了与铂或银基贵金属催化剂相比的产率和选择性改进已经在相同的反应堆中得到证实。 当施加电池电压时，已经证明环氧丙烷产率的增加。
-
22.发明申请公开(公告)号：US20240409472A1
公开(公告)日：2024-12-12
申请号：US18734597
申请日：2024-06-05
Applicant: CORNING INCORPORATED
Inventor： Monika Backhaus-Ricoult , Linda Kay Bohart , Kimberley Louise Work
IPC: C04B38/00 , C04B35/628 , C04B41/00
Abstract: Embodiments of the disclosure relate to a sintered ceramic article. The sintered ceramic article includes sintered ceramic particles. The sintered ceramic particles include a shell at least partially surrounding at least one core. The shell is made from a first ceramic phase, and the at least one core is made from a second ceramic phase. The first ceramic phase differs from the second ceramic phase in at least one of density, composition, or pore morphology.
-
公开(公告)号：US11229902B2
公开(公告)日：2022-01-25
申请号：US16304853
申请日：2017-05-31
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Boris Nikolayevich Tsvetkov
Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have a porosity (P) as a fraction in a range of about 0.3 to about 0.7; a permeability factor PQ>0.025, wherein PQ is (Kbulk)/(P·d502), Kbulk being bulk permeability in Darcy, and d50 being the mean pore size in micrometers (μm); a tortuosity in a range of about 1.8 to 3; and a median pore size diameter d50 in a range of about 10 μm to about 35 μm. The porous ceramic articles can have an interconnected bead microstructure comprising beads and bead connections, PQ is directly proportional to bead size, and wherein in a random cross section through the body, the beads appear as globular portions.
-
公开(公告)号：US09444026B2
公开(公告)日：2016-09-13
申请号：US14252131
申请日：2014-04-14
Applicant: Corning Incorporated
IPC: H01L35/18 , H01L35/22 , C04B35/47 , C04B35/645 , B82Y30/00
CPC classification number: H01L35/22 , B82Y30/00 , C04B35/47 , C04B35/645 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3237 , C04B2235/3251 , C04B2235/3813 , C04B2235/3843 , C04B2235/3886 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/652 , C04B2235/656 , C04B2235/6562 , C04B2235/6567 , C04B2235/658 , C04B2235/6587 , C04B2235/666 , C04B2235/77 , C04B2235/785 , C04B2235/79 , C04B2235/80 , C04B2235/9607
Abstract: Doped and partially-reduced oxide (e.g., SrTiO3-based) thermoelectric materials. The thermoelectric materials can be single-doped or multi-doped (e.g., co-doped) and display a thermoelectric figure of merit (ZT) of 0.2 or higher at 1050 K. Methods of forming the thermoelectric materials involve combining and reacting suitable raw materials and heating them in a graphite environment to at least partially reduce the resulting oxide. Optionally, a reducing agent such as lanthanum boride, titanium carbide, titanium nitride, or titanium boride can be incorporated into the starting materials prior to the reducing step in graphite. The reaction product can be sintered to form a dense thermoelectric material.
Abstract translation: 掺杂和部分还原的氧化物（例如，基于SrTiO 3的）热电材料。 热电材料可以是单掺杂或多掺杂（例如，共掺杂），并且在1050K处显示0.2或更高的热电性能（ZT）。形成热电材料的方法涉及将合适的原料 并在石墨环境中加热它们以至少部分地减少所得到的氧化物。 任选地，可以在还原步骤之前在石墨中引入硼化镧，碳化钛，氮化钛或硼化钛等还原剂。 反应产物可以烧结以形成致密的热电材料。
-
公开(公告)号：US20140342898A1
公开(公告)日：2014-11-20
申请号：US14250495
申请日：2014-04-11
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Christopher Raymond Glose
IPC: C04B35/10
CPC classification number: C04B35/10 , C04B35/111 , C04B35/195 , C04B35/478 , C04B35/62645 , C04B35/62655 , C04B38/0006 , C04B38/009 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3218 , C04B2235/3225 , C04B2235/3227 , C04B2235/3232 , C04B2235/3272 , C04B2235/3409 , C04B2235/3418 , C04B2235/3463 , C04B2235/3472 , C04B2235/5252 , C04B2235/528 , C04B2235/5436 , C04B2235/5463 , C04B2235/65 , C04B2235/80 , C04B2235/9607 , C04B38/0054 , C04B38/0074
Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.
Abstract translation: 本发明涉及多孔陶瓷制品及其制备方法。 多孔陶瓷制品具有烧结粘结或反应结合的大型预反应颗粒和显示大孔颈的孔网结构的微结构。 制造多孔陶瓷制品的方法涉及使用具有一个或多个相的预反应颗粒。 还公开了一种塑料陶瓷前体组合物。 组合物包括致密，多孔或中空球形预反应颗粒和液体载体中的至少一种的混合物。
-
Patent Agency Ranking
公开(公告)号：US20140339744A1
公开(公告)日：2014-11-20
申请号：US14250524
申请日：2014-04-11
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Christopher Raymond Glose
IPC: B28B11/24
CPC classification number: B28B11/243 , C04B35/195 , C04B35/478 , C04B35/626 , C04B35/62655 , C04B35/62675 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3217 , C04B2235/3227 , C04B2235/3232 , C04B2235/3236 , C04B2235/3286 , C04B2235/3418 , C04B2235/3463 , C04B2235/349 , C04B2235/528 , C04B2235/5436 , C04B2235/5472 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C04B38/0054 , C04B38/0058 , C04B38/0064 , C04B38/0074
Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.
-
公开(公告)号：US20140338296A1
公开(公告)日：2014-11-20
申请号：US14250655
申请日：2014-04-11
Applicant: Corning Incorporated
Inventor： Monika Backhaus-Ricoult , Christopher Raymond Glose
CPC classification number: B01D46/2429 , B01D2046/2433 , B01D2046/2437 , B01J35/1076 , B32B3/26 , B32B18/00 , C04B35/195 , C04B35/478 , C04B35/62655 , C04B35/62675 , C04B35/634 , C04B38/0006 , C04B38/0009 , C04B38/0051 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3217 , C04B2235/3218 , C04B2235/3222 , C04B2235/3227 , C04B2235/3232 , C04B2235/3234 , C04B2235/3236 , C04B2235/3286 , C04B2235/3409 , C04B2235/3418 , C04B2235/3463 , C04B2235/3472 , C04B2235/3481 , C04B2235/349 , C04B2235/36 , C04B2235/449 , C04B2235/528 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/6021 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , Y10T428/249969 , C04B38/0054 , C04B38/0058 , C04B38/0064 , C04B38/0074
Abstract: The present disclosure relates to porous ceramic articles and a method of making the same. The porous ceramic articles have microstructure of sinter bonded or reaction bonded large pre-reacted particles and pore network structure exhibiting large pore necks. The method of making the porous ceramic articles involves using pre-reacted particles having one or more phases. A plastic ceramic precursor composition is also disclosed. The composition includes a mixture of at least one of dense, porous, or hollow spheroidal pre-reacted particles and a liquid vehicle.
-
公开(公告)号：US20140225022A1
公开(公告)日：2014-08-14
申请号：US14252131
申请日：2014-04-14
Applicant: Corning Incorporated
IPC: H01L35/22
CPC classification number: H01L35/22 , B82Y30/00 , C04B35/47 , C04B35/645 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3237 , C04B2235/3251 , C04B2235/3813 , C04B2235/3843 , C04B2235/3886 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/652 , C04B2235/656 , C04B2235/6562 , C04B2235/6567 , C04B2235/658 , C04B2235/6587 , C04B2235/666 , C04B2235/77 , C04B2235/785 , C04B2235/79 , C04B2235/80 , C04B2235/9607
Abstract: Doped and partially-reduced oxide (e.g., SrTiO3-based) thermoelectric materials. The thermoelectric materials can be single-doped or multi-doped (e.g., co-doped) and display a thermoelectric figure of merit (ZT) of 0.2 or higher at 1050K. Methods of forming the thermoelectric materials involve combining and reacting suitable raw materials and heating them in a graphite environment to at least partially reduce the resulting oxide. Optionally, a reducing agent such as lanthanum boride, titanium carbide, titanium nitride, or titanium boride can be incorporated into the starting materials prior to the reducing step in graphite. The reaction product can be sintered to form a dense thermoelectric material.
Abstract translation: 掺杂和部分还原的氧化物（例如，基于SrTiO 3的）热电材料。 热电材料可以是单掺杂或多掺杂（例如，共掺杂），并且在1050K下显示出0.2或更高的热电性能（ZT）。 形成热电材料的方法包括组合和反应合适的原料并在石墨环境中加热它们以至少部分地减少所得的氧化物。 任选地，可以在还原步骤之前在石墨中引入硼化镧，碳化钛，氮化钛或硼化钛等还原剂。 反应产物可以烧结以形成致密的热电材料。
-
公开(公告)号：US11878947B2
公开(公告)日：2024-01-23
申请号：US17103322
申请日：2020-11-24
Applicant: CORNING INCORPORATED
Inventor： Monika Backhaus-Ricoult , Linda Kay Bohart , Kimberley Louise Work
IPC: C04B38/08 , C04B38/00 , C04B35/195 , C04B35/63
CPC classification number: C04B38/085 , C04B35/195 , C04B35/6303 , C04B38/0006 , C04B2235/3481 , C04B2235/5436 , C04B2235/606 , C04B2235/6021 , C04B2235/786
Abstract: A ceramic precursor mixtures for extrusion and firing into porous ceramics. The ceramic precursor mixtures include ceramic beads and green inorganic shear binder agglomerates. The green inorganic shear binder agglomerates can include inorganic filler particles and a polymeric binder. The green inorganic shear binder agglomerates can deform under an applied shear stress during mixing and/or extrusion such that they are smeared into a plurality of interbead gaps between adjacent ceramic beads or pore former particles. During firing, the smeared green inorganic shear binder agglomerates can sinter and react to form ribbons extending between, and interconnecting adjacent ceramic beads.
-
30.发明公开公开(公告)号：US20230211270A1
公开(公告)日：2023-07-06
申请号：US17925932
申请日：2021-07-29
Applicant: CORNING INCORPORATED
Inventor： Monika Backhaus-Ricoult , Linda Kay Bohart , Kimberley Louise Work
IPC: B01D46/24 , C04B35/195 , C04B38/00 , C04B38/06
CPC classification number: B01D46/24491 , B01D46/2429 , B01D46/24492 , B01D46/2455 , B01D46/2474 , B01D46/2482 , C04B35/195 , C04B38/0009 , C04B38/0064 , C04B38/0054 , C04B38/0074 , C04B38/063 , C04B38/0615 , B01D2275/30 , C04B2111/00793
Abstract: A particulate filter and method of manufacture. The particulate filter comprises a ceramic honeycomb body comprising a plurality of intersecting walls that define a plurality of channels extending longitudinally though the ceramic honeycomb body. The intersecting walls comprise a porous ceramic material having a microstructure that comprises an interconnected network of porous spheroidal ceramic beads. The microstructure has a total porosity defined as the sum of an open intrabead porosity of the beads and an interbead porosity defined by interstices between the beads in the interconnected network. The microstructure has a bimodal pore size distribution in which an intrabead median pore size of the intrabead porosity is from 1.5 μm to 4 μm and an interbead median pore size of the interbead porosity is from 6 μm to 20 μm.
-
-
-
-
-
-
-
-
-
Search Results
36
records
(took 0.023 seconds)
