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1. 发明专利

JP2013212474A Gas separation apparatus 审中-公开
标题翻译：气体分离装置
公开(公告)号：JP2013212474A
公开(公告)日：2013-10-17
申请号：JP2012084816
申请日：2012-04-03
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： IDA HIROYUKI
IPC分类号： B01D53/14 , F28D7/10
摘要： PROBLEM TO BE SOLVED: To provide a gas separation apparatus capable of suppressing an increase in equipment scale or reducing equipment costs and operation costs, in a gas separation apparatus separating target gas from processed gas through generation of a hydrate.SOLUTION: A gas separation apparatus comprises: a first gas collection discharge device receiving processed gas; and a second gas collection discharge device receiving the gas discharged by the first gas collection discharge device. The first and second gas collection discharge devices each have: a hydrate generation device bringing aqueous solution of a guest compound generating a hydrate into contact with the gas, and performing cooling, thereby generating the hydrate in which the gas is collected; and a hydrate melting device heating and melting the hydrate generated in the hydrate generation device to thereby release the gas. The hydrate generation device of the second gas collection discharge device has smaller hydrate generation capability than the hydrate generation device of the first gas collection discharge device.
摘要翻译：要解决的问题：提供一种能够抑制设备规模增加或降低设备成本和操作成本的气体分离设备，在通过产生水合物分离目标气体与处理气体的气体分离设备中。溶解气体分离设备包括：接收加工气体的第一气体收集排出装置; 以及接收由第一气体收集排出装置排出的气体的第二气体收集排出装置。第一和第二气体收集排出装置各自具有：使产生水合物的客体化合物的水溶液与气体接触并进行冷却的水合物产生装置，从而产生收集气体的水合物; 以及水合物熔融装置，加热并熔化在所述水合物发生装置中产生的水合物，从而释放气体。第二气体收集排出装置的水合物产生装置比第一气体收集排出装置的水合物产生装置具有更小的水合物生成能力。

2. 发明专利

JP2013119063A Method and apparatus for separating gas and method and apparatus for treating gas 有权
标题翻译：用于分离气体的方法和装置以及用于处理气体的方法和装置
公开(公告)号：JP2013119063A
公开(公告)日：2013-06-17
申请号：JP2011268135
申请日：2011-12-07
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社 , National Institute Of Advanced Industrial Science & Technology , 独立行政法人産業技術総合研究所
发明人： ONO MASAMI , IDA HIROYUKI , EBINUMA TAKAO
IPC分类号： B01D53/14 , B01D53/50 , B01D53/77
摘要： PROBLEM TO BE SOLVED: To provide a technique by which a supercooling phenomenon can be prevented or suppressed when gas is treated by separating objective gas from mixed gas and capturing it by a hydrate and particularly to provide a method for separating gas, a method for treating gas and apparatuses used therefor.SOLUTION: The apparatus I for separating gas separates the objective gas from the mixed gas by using the hydrate and has a hydrate producing device 1 for producing the hydrate under an environment including no objective gas and a gas capturing device 2 for supplying the mixed gas to the environment where the hydrate produced in the hydrate producing device 1 is present and capturing the objective gas by the hydrate.
摘要翻译：要解决的问题：提供一种当通过从混合气体中分离目标气体并且通过水合物捕获气体并且特别地提供分离气体的方法来处理气体时可以防止或抑制过冷现象的技术，用于处理气体的方法及其使用的装置。解决方案：用于分离气体的装置I通过使用水合物将目标气体与混合气体分离，并且具有在不包括目标气体的环境下生产水合物的水合物生成装置1和用于供给水的气体捕获装置2 混合气体存在于水合物生产装置1中产生的水合物并通过水合物捕获目标气体的环境中。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2014077108A Clathrate production apparatus and production method 审中-公开
标题翻译：撕裂生产装置和生产方法
公开(公告)号：JP2014077108A
公开(公告)日：2014-05-01
申请号：JP2013023224
申请日：2013-02-08
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： HAYASHI KANETOSHI , IDA HIROYUKI , MANJO SHIN
IPC分类号： C09K5/06 , B01D53/62 , B01J3/08 , C09K5/08
摘要： PROBLEM TO BE SOLVED: To provide a clathrate production apparatus and production method in which a generated clathrate does not fasten to a cooler and pipe arrangement or the like, and a clathrate can be stably produced.SOLUTION: A clathrate production apparatus 1 in which a host agent of a liquid phase and a guest agent of a gas phase are reacted to produce a clathrate includes: a cooler 4 in which at least one of the host agent and the guest agent is cooled so that a gas-liquid mixed phase fluid in which the host agent and the guest agent are mixed may be made an overcooling state; a venturi tube 6 in which the gas-liquid mixed phase fluid in an overcooling state is circulated; and a transportation apparatus 3 in which the gas-liquid mixed phase fluid is circulated in a contraction part 6B of the venturi tube 6 by acoustic velocity, wherein current velocity of the gas-liquid mixed phase fluid is made super acoustic velocity by an enlarged diameter part 6C of a downstream of the contraction part 6B to generate an impulse wave, thereby an overcooling state of the gas-liquid mixed phase fluid is cancelled to generate a clathrate.
摘要翻译：要解决的问题：提供一种其中生成的包合物不固定到冷却器和管道布置等的包合物生产设备和生产方法，并且可以稳定地生产包合物。解决方案：一种包合物生产设备1，其中将液相的主体剂和气相的客体反应以产生包合物，其包括：冷却器4，其中宿主剂和客体物质中的至少一种被冷却，使得气液混合相流体在宿主剂和客体混合物可以制成过冷状态; 文丘里管6，其中过冷状态的气液混合相流体循环; 以及输送装置3，其中气液混合相流体通过声速在文丘里管6的收缩部6B中循环，其中气液混合相流体的流速通过扩大的直径成为超声速度在收缩部6B的下游的部分6C产生脉冲波，从而消除气液混合相流体的过冷状态以产生包合物。

4. 发明专利

JP2011173744A Device and method for separation of carbon dioxide 审中-公开
标题翻译：用于分离二氧化碳的装置和方法
公开(公告)号：JP2011173744A
公开(公告)日：2011-09-08
申请号：JP2010037628
申请日：2010-02-23
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： IDA HIROYUKI
IPC分类号： C01B32/50 , B01D53/14
CPC分类号： Y02A50/2342 , Y02C10/06 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide a device and a method for separation of carbon dioxide, by simply separating a hydrate containing carbon dioxide efficiently and continuously from a hydrate slurry containing carbon dioxide into a liquid and a solid.
SOLUTION: The device includes: a hydrate generator 1 for generating a liquid hydrate containing carbon dioxide by mixing a gas containing carbon dioxide and an aqueous solution of a guest compound which generates a liquid hydrate, and then cooling the mixture; a cyclone separator 2 which receives a liquid hydrate slurry, where the liquid hydrate containing carbon dioxide is dispersed or suspended in an aqueous solution, from the hydrate generator 1, and then separate a liquid and a solid, into a liquid hydrate containing carbon dioxide and an aqueous solution; and a decomposer 3 which receives the liquid hydrate containing carbon dioxide from the cyclone separator 2 and heats it to obtain carbon dioxide by decomposition of the liquid hydrate containing carbon dioxide into carbon dioxide and an aqueous solution; wherein the aqueous solution generated in the cyclone separator 2 and the aqueous solution generated in the decomposer 3 are made to return to the hydrate generator 1.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过简单地从含有二氧化碳的水合物浆液中将含有二氧化碳的水合物有效且连续地分离成液体和固体，提供了用于分离二氧化碳的装置和方法。该装置包括：水合物发生器1，用于通过混合含有二氧化碳的气体和产生液体水合物的客体化合物的水溶液，然后冷却该混合物，产生含有二氧化碳的液体水合物; 旋转分离器2，其接收来自水合物发生器1的含有二氧化碳的液态水合物分散或悬浮在水溶液中的液态水合物浆料，然后将液体和固体分离成含有二氧化碳的液体水合物和水溶液; 以及分解器3，其从旋风分离器2接收含有二氧化碳的液体水合物，并通过将含有二氧化碳的水合水合物分解成二氧化碳和水溶液将其加热以获得二氧化碳; 其中在旋风分离器2中产生的水溶液和在分解器3中产生的水溶液返回到水合物发生器1.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009121733A Method of and device for removing unnecessary component of blast furnace by-product gas 审中-公开
标题翻译：用于去除火焰副产品气体的不必要成分的方法和装置
公开(公告)号：JP2009121733A
公开(公告)日：2009-06-04
申请号：JP2007295294
申请日：2007-11-14
申请人： Jfe Engineering Corp , Jfe Steel Corp , Jfeエンジニアリング株式会社 , Jfeスチール株式会社
发明人： IDA HIROYUKI , NAKAGAWA FUTAHIKO
IPC分类号： F27D17/00 , C10K1/00 , C21B7/00
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for removing unnecessary components from a blast furnace by-product gas to more efficiently utilize the blast furnace by-product gas by removing unnecessary components from the blast furnace by-product gas in utilizing the blast furnace by-product gas as a fuel. SOLUTION: In this method of removing unnecessary components of the blast furnace by-product gas, hydrogen sulfide in the blast furnace by-product gas is solidified by hydrate, carbon dioxide is solidified by hydrate in the presence of the solidified hydrogen sulfide, and the solidified hydrogen sulfide and carbon dioxide are separated and removed to remove hydrogen sulfide and carbon dioxide from the blast furnace by-product gas. Further, the device for removing the unnecessary components of the blast furnace by-product gas has a first hydrate generator 2 for solidifying hydrogen sulfide, a second hydrogen generator 5 for solidifying carbon dioxide, a solid separator 7 for separating gas and solid, a decomposer 9 for gasifying the solidified hydrogen sulfide and carbon dioxide, and a gas separator 12 for separating a gas and the water. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种从高炉副产物气体中去除不需要的组分的方法和装置，以通过从高炉副产物气体中除去不需要的组分来更有效地利用高炉副产物气体在利用高炉副产物气体作为燃料。解决方案：在这种除去高炉副产物气体的不必要成分的方法中，高炉副产物气中的硫化氢通过水合物固化，二氧化碳在固化硫化氢存在下由水合物固化，分离除去固化的硫化氢和二氧化碳，从高炉副产物气中除去硫化氢和二氧化碳。此外，用于去除高炉副产物气体的不必要成分的装置具有用于固化硫化氢的第一水合物发生器2，用于固化二氧化碳的第二氢生成器5，用于分离气体和固体的固体分离器7，分解器用于使固化的硫化氢和二氧化碳气化的气体分离器12和用于分离气体和水的气体分离器12。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2013027801A Method for collecting gas 审中-公开
标题翻译：收集气体的方法
公开(公告)号：JP2013027801A
公开(公告)日：2013-02-07
申请号：JP2011164127
申请日：2011-07-27
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： TAKANO SHIGERU , IDA HIROYUKI
IPC分类号： B01D53/14
摘要： PROBLEM TO BE SOLVED: To provide a new gas collection technique and the technique for contributing to continuous gas collection for a longer period of time.SOLUTION: A method for collecting gas by collecting the gas by a hydrate includes a mixing step of mixing an aqueous solution W of a drug for generating the hydrate and a heat transfer oil O insoluble to the aqueous solution or hydrophobic and a gas G, wherein the gas G is collected by the hydrate generated in the aqueous solution W through direct contact with the heat transfer oil O.
摘要翻译：要解决的问题：提供新的气体收集技术和用于长时间连续采集气体的技术。解决方案：通过水合物收集气体来收集气体的方法包括混合步骤，将用于产生水合物的药物的水溶液W和不溶于水溶液或疏水性的传热油O和气体 G，其中通过与传热油O直接接触在水溶液W中产生的水合物来收集气体G.版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2009257324A Operating method of gas turbine combined power generation facility and energy operation method in ironworks 有权
标题翻译：燃气轮机组合发电设备运行方法及能源运行方法
公开(公告)号：JP2009257324A
公开(公告)日：2009-11-05
申请号：JP2009065735
申请日：2009-03-18
申请人： Jfe Engineering Corp , Jfe Steel Corp , Jfeエンジニアリング株式会社 , Jfeスチール株式会社
发明人： NAKAGAWA FUTAHIKO , IDA HIROYUKI , HARAOKA TAKASHI , KISHIMOTO HIROSHI , NASU TAKU
IPC分类号： F02C6/00 , C10K3/00 , F01K23/10 , F02C6/18 , F02C7/22 , F27D17/00
CPC分类号： Y02E20/16
摘要： PROBLEM TO BE SOLVED: To provide a gas turbine combined power generation facility capable of enhancing efficiency of power generation compared to a conventional case, in the gas turbine combined power generation facility for generating electric power by burning by-product gas generated at ironworks. SOLUTION: Carbon dioxide and nitrogen in blast furnace gas discharged from a top of a blast furnace are separated and removed from the gas, to manufacture reformed blast furnace gas having an enhanced calorific value compared to the blast furnace gas. The reformed blast furnace gas is introduced to a fuel gas compressor 4 in the gas turbine combined power generation facility as fuel gas, and is burned by a combustor 6 in the gas turbine combined power generation facility to generate electricity. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高发电效率的燃气轮机组合发电设备，与常规情况相比，在燃气轮机组合发电设备中，通过燃烧产生的副产物气体来产生电力炼铁厂。解决方案：从鼓风炉顶部排出的高炉煤气中的二氧化碳和氮气从气体中分离出去，与高炉煤气相比，生产出具有较高热值的重整高炉煤气。改造后的高炉煤气作为燃料气体引入燃气轮机组合发电设备中的燃料气体压缩机4，并由燃气轮机组合发电设备中的燃烧器6燃烧，发电。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009120896A Method for utilizing blast furnace gas 有权
标题翻译：利用火焰气体的方法
公开(公告)号：JP2009120896A
公开(公告)日：2009-06-04
申请号：JP2007295069
申请日：2007-11-14
申请人： Jfe Engineering Corp , Jfe Steel Corp , Jfeエンジニアリング株式会社 , Jfeスチール株式会社
发明人： NASU TAKU , NAKAGAWA FUTAHIKO , IDA HIROYUKI , HARAOKA TAKASHI , KISHIMOTO HIROSHI
IPC分类号： C21B5/06 , C21B5/00 , F27D17/00
CPC分类号： Y02P10/122
摘要： PROBLEM TO BE SOLVED: To obtain a method for effectively utilizing reformed blast furnace gas having large exothermic quantity which is produced by separating and removing CO 2 and N 2 in the gas from the blast furnace gas exhausted from the furnace top part of the blast furnace. SOLUTION: The reformed blast furnace gas improving the exothermic quantity in comparison with the original blast furnace gas by separating and removing CO 2 and N 2 in the gas from the blast furnace gas exhausted from the furnace top of the blast furnace, is produced. The reformed blast furnace gas is circularly used by blowing into the blast furnace, or used as the fluid gas in one or more of a heating furnace, soaking furnace, annealing furnace and holding furnace. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了获得有效利用通过分离除去CO 2 和N 2 而产生的具有大放热量的重整高炉煤气的方法高炉煤气从高炉炉顶部排出。
解决方案：与原始高炉煤气相比，通过从气体中分离除去CO 2 和N 2 而改进的高炉煤气提高放热量生产从高炉炉顶排出的高炉煤气。改造后的高炉煤气通过吹入高炉循环使用，或用作加热炉，均热炉，退火炉和保温炉中的一种或多种中的流体气体。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2014054609A Gas collector and gas collection method 审中-公开
标题翻译：气体收集器和气体收集方法
公开(公告)号：JP2014054609A
公开(公告)日：2014-03-27
申请号：JP2012201967
申请日：2012-09-13
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： IDA HIROYUKI , OGOSE HIDEMASA
IPC分类号： B01J19/00 , B04B1/02 , B04B11/02 , B04B11/08 , B04B15/10
摘要： PROBLEM TO BE SOLVED: To provide an art that collects gas by continuous and stable generation or production of a hydrate by direct contact heat exchange between a raw material aqueous solution in which gas is mixed, and one part thereof changes to a hydrate resulting from temperature change and a hot medium liquid that has a specific gravity different from that of the raw material aqueous solution.SOLUTION: When a raw material aqueous solution in which gas is mixed and one part thereof changes to a hydrate resulting from temperature change, and a hot medium liquid that has a specific gravity different from that of the raw material aqueous solution directly contact with each other, and a hydrate is generated from a raw material aqueous solution, a raw material aqueous solution and a hot medium liquid are introduced, a direction of movement of a raw material aqueous solution and a hot medium liquid that are introduced is changed, a raw material aqueous solution and a hot medium liquid in which a direction of movement is changed are made to revolve, and thereby separation is performed by centrifugal force generated by the revolution.
摘要翻译：要解决的问题：提供一种通过在混合气体的原料水溶液之间通过直接接触热交换连续稳定地生成或生产水合物，并且其一部分变成由温度导致的水合物而收集气体的技术改变和比重与原料水溶液不同的热介质液体。溶液：当混合气体的原料水溶液和其一部分变成由温度变化引起的水合物时，热的与原料水溶液的比重不同的中等液体直接接触，从原料水溶液，原料水溶液和热介质液体引入水合物，导入方向引入的原料水溶液和热介质液体的移动改变为原料水溶液和热介质液体使运动方向变化的方式旋转，由此通过旋转产生的离心力进行分离。

10. 发明专利

JP2012024753A Method and apparatus for collecting gas 有权
标题翻译：用于收集气体的方法和装置
公开(公告)号：JP2012024753A
公开(公告)日：2012-02-09
申请号：JP2011090257
申请日：2011-04-14
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社
发明人： TAKANO SHIGERU , IDA HIROYUKI , TOMURA KEIJI
IPC分类号： B01D53/14 , C10L3/06
摘要： PROBLEM TO BE SOLVED: To provide a technology of high energy efficiency for collecting specific gas molecules from a gas to be treated containing the gas molecules.SOLUTION: The method for collecting a gas includes a step of setting the environmental temperature of a first system at temperature T1 and forming a first hydrate containing the specific gas molecules as guest molecules to collect the specific gas molecules from the gas to be treated, and a step of setting the environmental temperature of a second system at temperature T2, forming a second hydrate containing a quaternary ammonium salt as guest molecules and taking the gas molecules in the interstitial gap of the second hydrate to collect the gas molecules from the gas to be treated, wherein temperature T1 is lower than temperature T2 and a part of cryogenic energy for setting the environmental temperature of the first system at temperature T1 is used for setting the environmental temperature of the second system at temperature T2.
摘要翻译：要解决的问题：提供一种高能效的技术，用于从含有气体分子的待处理气体中收集特定的气体分子。解决方案：收集气体的方法包括将第一系统的环境温度设定在温度T1的步骤，并形成含有特定气体分子的第一水合物作为客体分子，以从气体中收集特定气体分子以及将第二系统的环境温度设定在温度T2的步骤，形成含有季铵盐的第二水合物作为客体分子，并将气体分子置于第二水合物的间隙中以从第二水合物收集气体分子要处理的气体，其中温度T1低于温度T2，并且使用用于将第一系统的环境温度设定在温度T1的低温能量的一部分用于将第二系统的环境温度设定在温度T2。版权所有（C）2012，JPO＆INPIT

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