公开(公告)号：US09023572B2

公开(公告)日：2015-05-05

申请号：US12784906

申请日：2010-05-21

Applicant: Takahiro Honda ,  Yohichiroh Watanabe ,  Yasutada Shitara ,  Yoshihiro Norikane

Inventor： Takahiro Honda ,  Yohichiroh Watanabe ,  Yasutada Shitara ,  Yoshihiro Norikane

IPC: G03G9/08 ,  B01J19/06 ,  B01J4/00 ,  C08J3/12 ,  G03G9/16 ,  G03G9/18

CPC classification number: B01J19/06 ,  B01J4/002 ,  B01J4/007 ,  B01J2219/00123 ,  C08J3/122 ,  G03G9/0804 ,  G03G9/16 ,  G03G9/18

Abstract: A method for producing resin particles, including ejecting a liquid containing at least a resin in the form of droplets from a droplet ejecting unit having a plurality of holes provided in a part of a flow channel for feeding the liquid containing at least a resin, and drying and solidifying the ejected droplets so as to obtain the resin particles, while the ejected droplets are transported by a primary transport air flow flowing in the direction in which the droplets are ejected, wherein the ejected droplets are further transported by a secondary transport air flow which transports the ejected droplets in a different direction from a direction in which the primary transport air flow flows, and wherein a smaller angle of angles formed between a velocity vector of the primary transport air flow and a velocity vector of the secondary transport air flow is less than 120 degrees.

Abstract translation: 一种树脂颗粒的制造方法，其特征在于，包括从具有设置在至少含有树脂的液体的流路的一部分的具有多个孔的液滴喷射单元的液滴喷射单元喷出至少含有液滴形式的液体的液体， 干燥并固化喷出的液滴，以便获得树脂颗粒，同时喷射的液滴通过沿着喷射液滴的方向流动的初级输送空气流输送，其中喷射的液滴通过二次输送空气流进一步输送 其沿着与一次输送空气流动的方向不同的方向输送喷射的液滴，并且其中在一次输送空气流的速度矢量与二次输送空气流的速度矢量之间形成的较小的角度角为 小于120度。

公开(公告)号：US20150105586A1

公开(公告)日：2015-04-16

申请号：US14576084

申请日：2014-12-18

Applicant: UOP LLC

Inventor： Jeffery C. Bricker ,  John Q. Chen ,  Peter K. Coughlin

IPC: C07C51/00 ,  B01J19/10 ,  C07C51/10

CPC classification number: C07C51/00 ,  B01F5/0475 ,  B01F15/063 ,  B01F2015/061 ,  B01J3/008 ,  B01J4/002 ,  B01J12/005 ,  B01J12/007 ,  B01J19/10 ,  B01J19/26 ,  B01J2204/002 ,  B01J2219/00006 ,  B01J2219/0875 ,  C07C2/06 ,  C07C2/82 ,  C07C5/09 ,  C07C6/04 ,  C07C45/35 ,  C07C51/10 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04 ,  C07C11/24 ,  C07C11/04 ,  C07C11/08 ,  C07C11/06

Abstract: Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes processing the acetylene to form a stream having acrylic acid. The hydrocarbon stream is introduced into a supersonic reactor and pyrolyzed to convert at least a portion of the methane to acetylene. The reactor effluent stream is be treated to convert acetylene to acrylic acid. The method according to certain aspects includes controlling the level of carbon monoxide to prevent undesired reactions in downstream processing units.

Abstract translation: 提供了将进料流中的甲烷转化为乙炔的方法和系统。 该方法包括加工乙炔以形成具有丙烯酸的料流。 将烃流引入超音速反应器中并热解以将至少一部分甲烷转化为乙炔。 处理反应器流出物流将乙炔转化为丙烯酸。 根据某些方面的方法包括控制一氧化碳的水平以防止下游处理单元中的不期望的反应。

公开(公告)号：US08974557B2

公开(公告)日：2015-03-10

申请号：US13156738

申请日：2011-06-09

Applicant: John Dooher

Inventor： John Dooher

IPC: C10J1/207 ,  B01J7/00 ,  B01J8/06 ,  C10J3/48 ,  C10J3/50 ,  C10J3/74 ,  B01J19/02 ,  B01J19/24 ,  B01J4/00

CPC classification number: B01J8/067 ,  B01J4/002 ,  B01J19/02 ,  B01J19/2415 ,  B01J19/2425 ,  B01J2208/00053 ,  B01J2208/00061 ,  B01J2208/0007 ,  B01J2208/00212 ,  B01J2208/00309 ,  B01J2208/00407 ,  B01J2208/00495 ,  B01J2208/00548 ,  B01J2219/0006 ,  B01J2219/00063 ,  B01J2219/00065 ,  B01J2219/00085 ,  B01J2219/00117 ,  B01J2219/00135 ,  B01J2219/00155 ,  B01J2219/00164 ,  B01J2219/0254 ,  B01J2219/0286 ,  C10J3/485 ,  C10J3/506 ,  C10J3/74 ,  C10J2300/093 ,  C10J2300/0973 ,  C10J2300/1246 ,  C10J2300/1606

Abstract: The present disclosure provides tunable catalytic gasifier systems suitable for gasifying coal, biomass, and other fuel sources. The gasifier reactors of the disclosed systems may be heated by, e.g., a catalytic tube or other jacket that generates heat by catalytically combusting syngas, which syngas may be syngas produced by the gasifier system.

Abstract translation: 本公开提供了适用于气化煤，生物质和其它燃料源的可调谐催化气化器系统。 所公开的系统的气化器反应器可以由例如催化管或其它通过催化燃烧合成气产生热量的夹套加热，合成气可以是由气化器系统产生的合成气。

公开(公告)号：US08968671B2

公开(公告)日：2015-03-03

申请号：US12673396

申请日：2008-09-09

Applicant: Nicolaas Anthony De Munck ,  Aad Gerrit Oskam ,  Johnny Jozef Houben ,  Evert C. Klein

Inventor： Nicolaas Anthony De Munck ,  Aad Gerrit Oskam ,  Johnny Jozef Houben ,  Evert C. Klein

IPC: B01F15/06 ,  B01F3/04 ,  B01J19/00 ,  C07C67/08 ,  B01F5/04 ,  B01J4/00 ,  B01J8/06 ,  C07C51/265 ,  C07C67/303 ,  C07D307/89

CPC classification number: C07C67/08 ,  B01F3/04049 ,  B01F5/0453 ,  B01F5/0456 ,  B01F5/0463 ,  B01J4/002 ,  B01J8/065 ,  B01J8/067 ,  B01J2208/00849 ,  C07C51/265 ,  C07C67/303 ,  C07C2601/14 ,  C07D307/89 ,  C07C63/16 ,  C07C69/80 ,  C07C69/75

Abstract: A system for mixing ortho-xylene with an oxygen-containing gas such as air comprises an evaporator vessel fed with the gas and having a lance projecting into the gas. The lance is provided with a metal spray nozzle for injecting droplets of hot liquid ortho-xylene into the gas stream, concurrently with the direction of flow of the gas. The metal at the surface of the spray nozzle, that in use is in contact with the liquid ortho-xylene, has a high surface hardness to resist erosion, particularly by cavitation. The system is useful in the production of phthalic anhydride by the oxidation of ortho-xylene with air, whereby the risk for deflagrations is reduced. A soft metal seal is the preferred gasket between the spray nozzle and the lance.

Abstract translation: 用于将邻二甲苯与诸如空气的含氧气体混合的系统包括供给气体的蒸发器容器并且具有突出到气体中的喷枪。 喷枪设置有金属喷嘴，用于将气体邻近二甲苯的液滴喷射到气流中，与气体的流动方向同时。 在使用中的喷嘴表面上的金属与液体邻二甲苯接触，具有高的表面硬度以抵抗侵蚀，特别是通过空化。 该系统通过邻二甲苯与空气的氧化生产邻苯二甲酸酐是有用的，从而降低了燃烧的风险。 软金属密封件是喷嘴和喷枪之间的优选垫圈。

公开(公告)号：US20150024297A1

公开(公告)日：2015-01-22

申请号：US14335463

申请日：2014-07-18

Applicant: Caine Finnerty ,  Paul DeWald

Inventor： Caine Finnerty ,  Paul DeWald

IPC: H01M8/06

CPC classification number: H01M8/0606 ,  B01F3/02 ,  B01F5/0415 ,  B01F5/0421 ,  B01F2005/0446 ,  B01J4/002 ,  B01J19/006 ,  B01J19/0073 ,  B01J19/26 ,  B01J2219/00065 ,  B01J2219/00162 ,  B01J2219/00772 ,  C01B3/38 ,  C01B2203/1282 ,  H01M8/04201 ,  H01M8/0612 ,  Y02P20/149

Abstract: The present teachings provide apparatus and methods for mixing a reformable fuel and/or steam with an oxygen-containing gas and/or steam to provide a gaseous reforming reaction mixture suitable for reforming with a reformer and/or a fuel cell stack of a fuel cell unit and/or fuel cell system.

Abstract translation: 本教导提供了用于将可重整燃料和/或蒸汽与含氧气体和/或蒸汽混合以提供适合于用燃料电池的重整器和/或燃料电池堆重整的气态重整反应混合物的装置和方法 单元和/或燃料电池系统。

公开(公告)号：US20150023127A1

公开(公告)日：2015-01-22

申请号：US14370507

申请日：2012-12-27

Applicant: POSCO ,  RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY ,  MPPLY CO., LTD.

Inventor： Uong Chon ,  Im Chang Lee ,  Ki Young Kim ,  Gi-Chun Han ,  Woonkyoung Park ,  Kee Uek Jeung ,  Chang Ho Song

IPC: B01J19/26 ,  B01F5/20 ,  B01F3/04

CPC classification number: B01J19/26 ,  B01F3/04439 ,  B01F5/20 ,  B01J4/002 ,  B01J19/18 ,  B01J2219/00162 ,  B01J2219/00177 ,  B01J2219/00182 ,  B01J2219/00247 ,  C01B32/60 ,  C01D15/08 ,  C01F5/24 ,  C01F11/181

Abstract: Disclosed is a carbonation device including: a storage tank storing a carbonation subject solution; a droplet spray unit spraying the carbonation subject solution from the storage tank as droplets; a carbonation reaction tank disposed with the droplet spray unit and filled with a carbonation gas under a predetermined pressure to provide a slurry by a carbonation reaction of the droplet-sprayed carbonation subject solution with the filled carbonation gas; a carbonation gas supply unit supplying the carbonation gas into the carbonation reaction tank to maintain the carbonation gas in the carbonation reaction tank under the predetermined pressure; and a slurry outlet unit ejecting the slurry from the carbonation reaction tank to maintain the slurry formed in the carbonation reaction tank within a predetermined level, and a method of carbonation using the same.

Abstract translation: 公开了一种碳酸化装置，包括：储存碳酸化溶液的储罐; 一个液滴喷射单元将来自储罐的碳酸化溶液作为液滴喷雾; 碳酸化反应槽，其配置有所述液滴喷射单元，并且在预定压力下填充碳酸化气体，以通过所述液滴喷射碳酸化溶液与填充的碳酸化气体的碳酸化反应来提供浆料; 碳酸化气体供给单元，将碳酸化气体供给到碳酸化反应槽中，将碳酸化反应槽内的碳酸化气体保持在规定压力以下; 以及浆料出口单元，其从碳酸化反应罐喷出浆料以将形成在碳酸化反应罐中的浆料保持在预定水平内，以及使用该浆料出口单元进行碳酸化的方法。

公开(公告)号：US08933275B2

公开(公告)日：2015-01-13

申请号：US13915099

申请日：2013-06-11

Applicant: UOP LLC

Inventor： Jeffery C. Bricker ,  John Q. Chen ,  Peter K. Coughlin

IPC: C07C45/26 ,  C07C41/05 ,  C07C29/44 ,  B01J19/10 ,  C07C45/50 ,  C07C45/34 ,  C07B41/02 ,  C07B41/04 ,  C07C2/82 ,  C07C29/04 ,  C07C5/09

CPC classification number: B01J19/10 ,  B01F5/0475 ,  B01F15/063 ,  B01F2015/061 ,  B01J4/002 ,  B01J12/005 ,  B01J12/007 ,  B01J19/26 ,  B01J2204/002 ,  B01J2219/00006 ,  C07B41/02 ,  C07B41/04 ,  C07C2/78 ,  C07C2/82 ,  C07C5/09 ,  C07C29/04 ,  C07C29/44 ,  C07C41/05 ,  C07C45/26 ,  C07C45/34 ,  C07C45/50 ,  C07C47/02 ,  C07C47/06 ,  C07C31/08 ,  C07C11/24 ,  C07C11/04

Abstract: Methods and systems are provided for converting methane in a feed stream to acetylene. The method includes processing acetylene as an intermediate stream to form a stream having oxygenates. The hydrocarbon stream is introduced into a supersonic reactor and pyrolyzed to convert at least a portion of the methane to acetylene. The reactor effluent stream may be treated to convert acetylene to oxygenates through subsequent reactors.

Abstract translation: 提供了将进料流中的甲烷转化为乙炔的方法和系统。 该方法包括处理乙炔作为中间物流以形成具有含氧化合物的物流。 将烃流引入超音速反应器中并热解以将至少一部分甲烷转化为乙炔。 可以处理反应器流出物流以通过后续反应器将乙炔转化为含氧化合物。

公开(公告)号：US20150000323A1

公开(公告)日：2015-01-01

申请号：US14316113

申请日：2014-06-26

Applicant: UOP LLC

Inventor： Peter Shafe ,  Aziz Sattar ,  Mohammad Reza Mostofi-Ashtiani ,  Laura E. Leonard ,  Rajeswar Gattupalli

IPC: F28F25/06

CPC classification number: C07C2/76 ,  B01F3/04021 ,  B01F3/04049 ,  B01J4/002 ,  B01J19/26 ,  B01J2219/00006 ,  B01J2219/00123 ,  B01J2219/00159 ,  B01J2219/00162 ,  B01J2219/00166 ,  F28C3/06 ,  C07C11/24

Abstract: A quench system and process for cooling high temperature gases is presented. The quench system includes a frustum, or conic, shaped section having an inlet at the smaller end of the quench section and the outlet at the larger end of the quench section. The system includes spray nozzles having openings flush with the wall of the quench section. The process includes spraying a large volume of liquid in small droplets for rapid heat transfer and vaporization of the quench liquid.

公开(公告)号：US20140332445A1

公开(公告)日：2014-11-13

申请号：US14340653

申请日：2014-07-25

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Frank Hershkowitz ,  ChangMin Chun ,  Paul F. Keusenkothen ,  Shiun Ling ,  Gary D. Mohr

IPC: C10G9/00

CPC classification number: C04B35/488 ,  B01J4/002 ,  B01J8/0438 ,  B01J8/0442 ,  B01J8/0492 ,  B01J19/02 ,  B01J19/2485 ,  B01J2208/00115 ,  B01J2208/00309 ,  B01J2208/00504 ,  B01J2208/0084 ,  B01J2208/00849 ,  B01J2219/00081 ,  B01J2219/00117 ,  B01J2219/00157 ,  B01J2219/00159 ,  B01J2219/0263 ,  C04B35/486 ,  C04B35/505 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3232 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3244 ,  C04B2235/3246 ,  C04B2235/3251 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3418 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5472 ,  C04B2235/5481 ,  C04B2235/6021 ,  C04B2235/658 ,  C04B2235/6584 ,  C04B2235/72 ,  C04B2235/762 ,  C04B2235/77 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2235/9669 ,  C04B2235/9684 ,  C10G1/02 ,  C10G9/00 ,  C10G9/005 ,  C10G9/18 ,  C10G9/26 ,  C10G75/00 ,  Y02P20/582

Abstract: In one aspect, the invention includes a reactor apparatus for pyrolyzing a hydrocarbon feedstock, the apparatus including: a reactor component comprising a refractory material in oxide form, the refractory material having a melting point of at least 2060° C. and which remains in oxide form when exposed to a gas having an oxygen partial pressure of 10−15 bar, a carbon partial pressure above the carbon partial pressure of the zirconium carbide and zirconium oxide phase transition at the same temperature, and at temperatures below the temperature of the zirconium triple point at the oxygen partial pressure of 10−15 bar; and ii) when exposed to a gas having an oxygen partial pressure of 10−15 bar and at temperatures above the zirconium triple point at the oxygen partial pressure of 10−15 bar. In some embodiments, the reactor comprises a regenerative pyrolysis reactor apparatus and in other embodiments it includes a reverse flow regenerative reactor apparatus. In other aspects, this invention includes a method for pyrolyzing a hydrocarbon feedstock using a pyrolysis reactor system comprising the step of providing in a heated region of a pyrolysis reactor system for pyrolyzing a hydrocarbon feedstock, apparatus comprising the above refractory material.

Abstract translation: 在一个方面，本发明包括用于热解烃原料的反应器装置，该装置包括：反应器组件，其包含氧化物形式的耐火材料，耐火材料的熔点至少为2060℃，并保留在氧化物 当暴露于氧分压为10-15巴的气体，碳分压高于碳化锆的碳分压和相同温度下的氧化锆相变时，以及低于锆三元组温度的温度 点氧分压为10-15巴; 和ii）当暴露于氧分压为10-15巴的气体和在10-15巴的氧分压下在高于锆三重点的温度下。 在一些实施方案中，反应器包括再生热解反应器装置，并且在其它实施方案中，其包括逆流再生反应器装置。 在其它方面，本发明包括使用热解反应器系统热解烃原料的方法，该方法包括在加热区域中提供用于热解烃原料的热解反应器系统，该装置包括上述耐火材料。

公开(公告)号：US08877138B2

公开(公告)日：2014-11-04

申请号：US13936899

申请日：2013-07-08

Applicant: Lummus Technology Inc.

Inventor： Leonce Francis Castagnos, Jr. ,  Ting Yee Chan ,  Norman Paul Kolb ,  Ronald Eugene Pieper

IPC: B01J8/00 ,  B01J8/44 ,  B01J19/26 ,  B01J8/18 ,  B01J4/00 ,  B01J7/00 ,  B01J19/00 ,  B01F1/00

CPC classification number: B01J19/26 ,  B01J4/002 ,  B01J4/005 ,  B01J8/1818 ,  B01J8/1827 ,  B01J8/44

Abstract: Injection nozzles for use in a gas distribution device are disclosed. In one aspect, the injection nozzle may include: a tube having a fluid inlet and a fluid outlet; wherein the inlet comprises a plurality of flow restriction orifices. In another aspect, embodiments disclosed herein relate to an injection nozzle for use in a gas distribution device, the injection nozzle including: a tube having a fluid inlet and a fluid outlet; wherein the fluid inlet comprises an annular orifice surrounding a flow restriction device. Injection nozzles according to embodiments disclosed herein may be disposed in a gas distribution manifold used in a vessel, for example, for conducting polymerization reactions, spent catalyst regeneration, and coal gasification, among others.

Abstract translation: 公开了一种用于气体分配装置的喷嘴。 在一个方面，注射喷嘴可以包括：具有流体入口和流体出口的管; 其中所述入口包括多个限流孔。 在另一方面，本文公开的实施例涉及用于气体分配装置的喷嘴，所述喷射喷嘴包括：具有流体入口和流体出口的管; 其中所述流体入口包括围绕流动限制装置的环形孔口。 根据本文公开的实施例的注射喷嘴可以设置在用于容器中的气体分配歧管中，例如用于进行聚合反应，废催化剂再生和煤气化等。