-
1.发明公开公开(公告)号：US20240337207A1
公开(公告)日：2024-10-10
申请号：US18575948
申请日：2022-06-16
发明人： Hiromi ISHII , Ryo IKEDA , Akira HATTORI , Hiroyuki TAKEISHI
IPC分类号： F01N3/08 , B01D53/18 , B01D53/75 , B01D53/86 , C02F1/00 , C02F1/66 , C02F101/16 , C02F103/18 , F02C3/22 , F02C3/30
CPC分类号： F01N3/08 , B01D53/18 , B01D53/75 , B01D53/8631 , C02F1/008 , C02F1/66 , F02C3/22 , F02C3/30 , B01D2252/103 , B01D2257/404 , B01D2257/406 , C02F2101/16 , C02F2103/18 , C02F2209/14
摘要： A gas turbine facility includes: a gas turbine; an ammonia supply device that supplies ammonia to a combustor of the gas turbine; a flow path forming frame forming an exhaust gas flow path through which exhaust gas from the gas turbine flows; a sprinkling device having a sprinkler that sprinkles water into the exhaust gas flow path; and a sprinkling controller that controls an operation of the sprinkling device. The sprinkling controller instructs the sprinkling device to start sprinkling the water on condition that an instruction to start supply of the ammonia to the combustor from the ammonia supply device or an instruction to stop the supply of the ammonia is received.
-
公开(公告)号：US20180252142A1
公开(公告)日：2018-09-06
申请号：US15908034
申请日：2018-02-28
CPC分类号： F01N13/18 , F01N3/08 , F01N3/2006 , F01N2340/06 , F02B37/183 , Y02T10/144 , Y02T10/26
摘要： An exhaust passage structure for an engine includes an exhaust-gas catalyst, a bypass passage, a waste gate valve. The exhaust-gas catalyst is disposed in the exhaust passage at downstream of the turbine of the turbocharger. The waste gate valve is disposed in an inlet of the bypass passage. The bypass passage includes a straight port portion disposed such that an axial line of at least a continuous portion including an outlet of the bypass passage is located on the same straight line, and an extended line of the axial line of the straight port portion intersects an upstream-side end surface of the exhaust-gas catalyst.
-
3.发明申请公开(公告)号：US20180250629A1
公开(公告)日：2018-09-06
申请号：US15756427
申请日：2016-08-08
CPC分类号： B01D53/62 , B01D53/04 , B01D53/0407 , B01D53/82 , B01D2253/102 , B01D2253/112 , B01D2257/504 , B01J20/04 , B01J20/06 , B01J20/20 , B01J20/22 , B01J20/28 , B01J20/34 , F01N3/08 , F01N3/20 , Y02A50/2342 , Y02C10/04 , Y02C10/08
摘要： Provided is an exhaust-gas treatment equipment including: a reaction container filled with a gas capture material that captures a particular gas component, the reactor container emitting gas obtained by removing the particular gas component from supplied gas by reaction of the supplied gas with the gas capture material; a temperature measuring element disposed in the reaction container, the temperature measuring element measuring a temperature of the gas capture material in the reaction container; a moving unit that freely moves the temperature measuring element in a direction that is parallel to a flow of the supplied gas flowing in the reaction container; and a control unit that estimates a deterioration state of the gas capture material using temperatures of the gas capture material at a plurality of different positions in the reaction container, the temperatures being measured by the temperature measuring element.
-
公开(公告)号：US09957029B2
公开(公告)日：2018-05-01
申请号：US15417244
申请日：2017-01-27
CPC分类号： B63H21/32 , B01D53/18 , B01D53/48 , B01D53/50 , B01D53/78 , B01D2258/0283 , B01D2259/4566 , F01N3/04 , F01N3/08
摘要： An exhaust gas processing apparatus that processes exhaust gas, including a reaction tower that includes an internal space extending in a height direction; a trunk tube that extends in the height direction in the internal space of the reaction tower and transports a liquid; and a plurality of branch tubes that are provided extending from an outer side surface of the trunk tube toward an inner side surface of the reaction tower, each include an ejecting section that ejects the liquid supplied from the trunk tube, and are provided at positions at different heights. Ejection regions of the liquid where the liquid is ejected from the respective ejecting sections of branch tubes that are adjacent in the height direction include a region in which the ejection regions partially overlap in an overhead view as seen from the height direction.
-
公开(公告)号：US09943806B2
公开(公告)日：2018-04-17
申请号：US15304828
申请日：2015-04-16
申请人： ISUZU MOTORS LIMITED
发明人： Masanobu Minezawa , Kouji Sakumoto , Shinji Hara
CPC分类号： B01D53/9495 , B01D53/94 , B01D53/9418 , B01D53/9431 , F01N3/08 , F01N3/20 , F01N3/208 , F01N11/002 , F01N11/007 , F01N2550/02 , F01N2550/05 , F01N2560/026 , F01N2560/06 , F01N2610/02 , F01N2900/1402 , F01N2900/1404 , F01N2900/1602 , Y02C20/10 , Y02T10/24 , Y02T10/47
摘要： The exhaust gas purification system includes a SCR, an NOx sensor which is provided on a downstream side of the SCR, and an NOx purifying controller which controls an amount of urea water being ejected to the SCR and performs an abnormality diagnosis based on a detection value of the NOx sensor, wherein the exhaust gas purification system includes an exhaust gas temperature sensor which acquires temperature of the exhaust gas flowing into the SCR, a temperature increasing rate calculating unit which calculates a temperature increasing rate at which the exhaust gas temperature acquired by the exhaust gas temperature sensor reaches a second temperature from a predetermined first temperature, and a prohibiting unit which prohibits abnormality diagnosis by the NOx purifying controller in a case in which the temperature increasing rate calculated by the temperature increasing rate calculating unit is higher than a predetermined determination threshold value.
-
公开(公告)号：US20180037308A1
公开(公告)日：2018-02-08
申请号：US15555443
申请日：2016-03-04
发明人： Seung Jae LEE , Hee Jun PARK , Gun IL PARK , Jae Woong CHOI
IPC分类号： B63H21/32
CPC分类号： B63H21/32 , B01D53/60 , B01D2251/102 , B01D2251/108 , B01D2252/1035 , B01D2258/012 , B01D2259/4566 , B01D2259/818 , B63J4/00 , B63J4/002 , C02F1/001 , C02F1/008 , C02F1/32 , C02F1/38 , C02F1/4674 , C02F1/66 , C02F1/686 , C02F1/70 , C02F1/722 , C02F1/76 , C02F1/78 , C02F2001/007 , C02F2103/008 , C02F2103/18 , C02F2201/001 , C02F2201/005 , C02F2201/46115 , C02F2201/782 , C02F2209/003 , C02F2209/005 , C02F2209/06 , C02F2209/40 , C02F2301/043 , C02F2301/046 , C02F2303/04 , C02F2303/18 , C02F2307/14 , F01N3/04 , F01N3/08 , F01N3/0814 , F01N3/0842 , F01N3/085
摘要： A pollutant reduction device and method are provided. The pollutant reduction device comprises: an exhaust gas pipe for discharging exhaust gas of a combustion engine; a cleaning water supply pipe for supplying cleaning water; a scrubber for spraying the cleaning water, which is supplied through the cleaning water supply pipe, at the exhaust gas flowing in through the exhaust gas pipe; and a cleaning water discharge pipe for discharging the cleaning water inside the scrubber and supplying the same to a ballast water tank.
-
公开(公告)号：US20180028975A1
公开(公告)日：2018-02-01
申请号：US15551512
申请日：2016-02-01
申请人： ISUZU MOTORS LIMITED
发明人： Daiji NAGAOKA
CPC分类号： B01D53/9495 , B01D53/94 , B01D53/9422 , B01D53/944 , B01D53/96 , B01D2255/91 , B01D2255/915 , B01J38/02 , F01N3/08 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/20 , F01N2610/06 , Y02T10/24
摘要： There is provided an exhaust gas purification system including a lean NOx trap catalyst device which is provided on an exhaust passage of an internal combustion engine, wherein a control unit for controlling the exhaust gas purification system sets a desulfurization temperature Tt which is a target temperature in executing a desulfurization control on the lean NOx trap catalyst device so as to correspond to an sulfur accumulation amount Sa in the lean NOx trap catalyst device. Thereby, the desulfurization control with superior robustness is executed in which the desulfurization process is executed in an ensured fashion while suppressing the lean NOx trap catalyst device from being thermally deteriorated or fused, whereby the exhaust gas purification system for an internal combustion engine, the internal combustion engine and the exhaust gas purification method for an internal combustion engine which can maintain the NOx purification factor high are provided.
-
公开(公告)号：US09869224B2
公开(公告)日：2018-01-16
申请号：US13906855
申请日：2013-05-31
发明人： Xavier Bartolo , David Gafforelli
CPC分类号： F01N3/08 , F01N3/2066 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/107 , F01N2610/1406 , Y02A50/2325 , Y02T10/24 , Y10T137/8376
摘要： An ammonia generating device is used for the treatment of exhaust gases of internal combustion engines, particularly for motor vehicles. The device includes a tank having a body capable of releasing ammonia by desorption. The device is also provided with a first single connection member comprising an electrical connection to supply the device with electricity and a fluid connection to allow evacuation of the ammonia produced following the desorption reaction.
-
公开(公告)号：US09868670B2
公开(公告)日：2018-01-16
申请号：US14478200
申请日：2014-09-05
IPC分类号： B01D50/00 , B01D39/14 , B01D39/20 , B01D39/06 , C04B35/101 , C04B35/64 , F01N3/08 , C04B35/478 , C04B38/00 , C04B111/00
CPC分类号： C04B35/1015 , B01D39/2068 , C04B35/478 , C04B35/64 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3218 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3418 , C04B2235/3445 , C04B2235/3463 , C04B2235/3481 , C04B2235/5436 , C04B2235/5463 , C04B2235/786 , C04B2235/80 , C04B2235/9607 , F01N3/08 , C04B38/0054 , C04B38/0074
摘要： Disclosed are ceramic bodies comprised of composite cordierite-mullite-aluminum magnesium titanate (CMAT) ceramic compositions having high cordierite-to-mullite ratio and methods for the manufacture of same.
-
公开(公告)号：US09702288B2
公开(公告)日：2017-07-11
申请号：US14391599
申请日：2012-12-07
发明人： Naseer A. Niaz
IPC分类号： F01N3/28 , F01N3/20 , F01N13/08 , F01N13/00 , F01N13/14 , F01N13/18 , F01N3/021 , F01N3/02 , F01N3/023 , G01M15/10 , B60R13/08 , B01D46/00 , F01N3/08 , B01D53/86 , F01N3/035 , B01D53/92 , F01N9/00 , H05K5/02 , H05K7/20 , B01F5/06 , F01N1/08
CPC分类号： F01N3/20 , B01D46/0002 , B01D46/0057 , B01D53/864 , B01D53/92 , B01F5/0613 , B01F2005/0621 , B01F2005/0636 , B60R13/0876 , F01N1/086 , F01N3/02 , F01N3/021 , F01N3/0233 , F01N3/035 , F01N3/08 , F01N3/28 , F01N3/2892 , F01N9/00 , F01N13/00 , F01N13/008 , F01N13/08 , F01N13/14 , F01N13/143 , F01N13/18 , F01N13/1805 , F01N2240/20 , F01N2260/022 , F01N2260/20 , F01N2450/22 , F01N2470/04 , F01N2490/06 , F01N2610/1453 , G01M15/102 , H05K5/02 , H05K7/20436 , Y10T29/49345
摘要： An emissions cleaning module is provided including a first support, a second support and a mixer module. The mixer module extends between the first support and the second support. The mixer module includes an outer body and an inner body located within the outer body. In addition the outer body is fixedly retained to the first support and the second support. Further, a first end of the inner body is slidingly retained within the outer body, and a second end of the inner body is fixedly retained relative to the outer body at or near the second support.
-
-
-
-
-
-
-
-
-
搜索结果
546 条记录 (耗时 0.022 秒)
