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1. 发明公开

EP3482816A2 CLOSED-ENVIRONMENT AIR PURIFICATION SYSTEM 有权
公开(公告)号：EP3482816A2
公开(公告)日：2019-05-15
申请号：EP18205253.0
申请日：2018-11-08
申请人： Hamilton Sundstrand Corporation
发明人： YU, Ping , BISHOP, Benjamin E.
IPC分类号： B01D53/86
CPC分类号： B01D53/864 , B01D53/8671 , B01D53/8696 , B01D2255/1021 , B01D2255/1023 , B01D2255/1026 , B01D2255/106 , B01D2255/2073 , B01D2255/20761 , B01D2255/92 , B01D2257/108 , B01D2257/406 , B01D2257/502 , B01D2257/70 , B01D2257/80 , B01D2258/06 , B01D2259/4566 , B01D2259/4575 , B01J23/34 , B01J23/42 , B01J23/44 , B01J23/52 , B01J23/72 , B01J35/00 , B01J35/0006 , B01J35/02 , B01J35/026 , B63G8/00 , B64G1/48
摘要： An article includes a closed-environment air purification system that has a purifier (26) through which air can be recirculated. The purifier (26) is capable at a temperature of equal or less than 35°C of converting hydrogen in the air to water and converting carbon monoxide in the air to carbon dioxide. The purifier (26) has a reactor bed (28) that includes media comprised of support particles and a metal catalyst (34) disposed on the support particles.

2. 发明公开

EP3411143A1 MEHRSCHICHTIGER STICKOXIDSPEICHERKATALYSATOR MIT MANGAN 无效
公开(公告)号：EP3411143A1
公开(公告)日：2018-12-12
申请号：EP17705036.6
申请日：2017-02-01
申请人： UMICORE AG & CO. KG
发明人： UTSCHIG, Thomas , MUELLER, Elena , HOYER, Ruediger
IPC分类号： B01J23/63 , B01J23/656 , B01J35/00 , B01D53/94 , B01J37/02 , B01J37/18
CPC分类号： B01J23/63 , B01D53/9413 , B01D53/9422 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/202 , B01D2255/204 , B01D2255/2042 , B01D2255/2047 , B01D2255/2063 , B01D2255/2065 , B01D2255/2073 , B01D2255/2092 , B01D2255/9022 , B01D2255/91 , B01J23/6562 , B01J35/0006 , B01J35/0073 , B01J37/0201 , B01J37/0215 , B01J37/0244 , B01J37/18 , B01J2523/00 , B01J2523/22 , B01J2523/25 , B01J2523/31 , B01J2523/3712 , B01J2523/72 , B01J2523/824 , B01J2523/828 , B01J2523/3706 , B01J2523/822
摘要： The Invention relates to a nitrogen oxide storage catalyst composed of at least two catalytically active washcoat layers on a support body, wherein a lower washcoat layer A comprises cerium oxide, an alkaline earth metal compound and/or an alkali compound, platinum and palladium, and manganese oxide, and an upper washcoat layer B disposed on the washcoat layer A comprises cerium oxide, platinum and palladium and does not contain any alkali and alkaline-earth compounds, and to a method for converting NOx in exhaust gases from motor vehicles which are operated with lean-burn engines.

4. 发明公开

EP3356032A1 NITROGEN OXIDE OXIDATION ACTIVITY OF PSEUDO-BROOKITE COMPOSITIONS AS ZERO-PGM CATALYSTS FOR DIESEL OXIDATION APPLICATIONS 审中-公开
公开(公告)号：EP3356032A1
公开(公告)日：2018-08-08
申请号：EP16784282.2
申请日：2016-09-30
申请人： CDTI Advanced Materials, Inc.
发明人： NAZARPOOR, Zahra , GOLDEN, Stephen J.
IPC分类号： B01J23/34 , B01D53/94
CPC分类号： B01J23/83 , B01D53/944 , B01D2255/204 , B01D2255/2061 , B01D2255/2065 , B01D2255/20707 , B01D2255/2073 , B01D2255/20738 , B01D2255/20746 , B01D2255/20753 , B01D2255/65 , B01D2258/012 , B01J6/001 , B01J23/002 , B01J23/34 , B01J23/8892 , B01J2523/00 , B01J2523/24 , B01J2523/3712 , B01J2523/842 , B01J2523/845 , B01J2523/847 , B01J2523/36 , B01J2523/72 , B01J2523/47
摘要： Zero-PGM (ZPGM) catalyst materials including pseudo-brookite compositions for use in diesel oxidation catalyst (DOC) applications are disclosed. The disclosed doped pseudo-brookite compositions include A-site partially doped pseudo-brookite compositions, such as, Sr-doped and Ce-doped pseudo-brookite compositions, as well as B-site partially doped pseudo-brookite compositions, such as, Fe-doped, Co-doped Ni-doped, and Ti-doped pseudo-brookite compositions. The disclosed doped pseudo-brookite compositions, including calcination at various temperatures, are subjected to a DOC standard light-off (LO) test methodology to assess/verify catalyst activity as well as to determine the effect of the use of a dopant in an A-site cation or a B-site cation within a pseudo-brookite composition. The disclosed doped pseudo-brookite compositions exhibit higher NO oxidation catalyst activities when compared to bulk powder pseudo-brookite, thereby indicating improved thermal stability and catalyst activity when using a dopant in an A-site cation or in a B-site cation within a pseudo-brookite composition.

5. 发明授权

EP3134199B1 A REEFER CONTAINER FOR TRANSPORTING AND STORING A PLURALITY OF PRODUCE 有权
公开(公告)号：EP3134199B1
公开(公告)日：2018-08-01
申请号：EP15720020.5
申请日：2015-04-23
申请人： Kjærulf Pedersen A/S
发明人： EHRHORN, Kristian
IPC分类号： F25D11/00 , F25D17/04 , A23B7/152 , B01D53/00 , B01D53/30 , B01D53/72 , B01D53/86
CPC分类号： A23B7/152 , A23V2002/00 , B01D53/007 , B01D53/30 , B01D53/72 , B01D53/8675 , B01D2255/2073 , B01D2255/20761 , B01D2255/802 , B01D2257/7022 , B01D2259/804 , F25D11/003 , F25D17/042 , F25D2317/0416 , F25D2317/0417
摘要： The present invention relates to a reefer container for transporting and storing a plurality of produce at a predetermined temperature, the produce generating ethylene and other organic compounds during transport and storage, said reefer container comprising a substantially closed room having an atmosphere, a cooling device for maintaining the room at the predetermined temperature, and an atmosphere-controlling system for controlling the atmosphere in the room of the reefer container, the atmosphere-controlling system comprising a system inlet (161) and a system outlet (162), a flow direction of an airstream being defined between the system inlet and the system outlet, a fan (160) arranged at the system outlet, an ethylene reduction unit (100) for reducing a content of ethylene of the atmosphere in the room, a catalyst unit (150) arranged downstream the ethylene reduction unit, the catalyst unit being adapted to reduce a content of ozone generated during the reduction of ethylene, the catalyst unit having a catalyst inlet (153), a catalyst outlet (154) and a catalyst midsection (155) arranged substantially between the catalyst inlet and catalyst outlet, and a control unit (200), wherein a first measuring point (103) is arranged upstream the catalyst inlet and a second measuring point (151) is arranged at the catalyst midsection, the first measuring point and the second measuring point being connected with at least a first ozone sensor (170) so that via the first measuring point a first ozone concentration of the air before the air enters the catalyst unit can be measured, and via the second measuring point a second ozone concentration of the air present in the catalyst midsection of the catalyst unit can be measured, the first ozone sensor being connected with the control unit, and wherein the first ozone concentration is compared to the second ozone concentration in the control unit in order to calculate the expected ozone concentration of the air downstream the catalyst unit. Further, the present invention relates to a method for measuring an ozone concentration in an airstream in a reefer container according to the present invention.

6. 发明公开

EP3319725A1 NITROGEN OXIDES (NOx) STORAGE CATALYST 审中-公开
标题翻译：氮氧化物（NOx）存储催化剂
公开(公告)号：EP3319725A1
公开(公告)日：2018-05-16
申请号：EP16738518.6
申请日：2016-07-08
申请人： Johnson Matthey Public Limited Company
发明人： ARMITAGE, Andrew , CHIFFEY, Andrew Francis , GOODWIN, John , LEELAND, James , LASTRA-CALVO, Nuria , MOREAU, Francois , PHILLIPS, Paul Richard , REID, Stuart , SWALLOW, Daniel , XUEREB, David
IPC分类号： B01J23/34 , B01J23/656 , B01D53/94 , B01J37/02 , B01J29/78 , B01J35/02
CPC分类号： F01N3/0814 , B01D46/2418 , B01D53/9422 , B01D53/9468 , B01D53/9477 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/2042 , B01D2255/2047 , B01D2255/2065 , B01D2255/2073 , B01D2255/2092 , B01D2255/30 , B01D2255/405 , B01D2255/407 , B01D2255/502 , B01D2255/9022 , B01D2255/9025 , B01D2255/904 , B01D2255/91 , B01J23/005 , B01J23/34 , B01J23/63 , B01J23/6562 , B01J29/7415 , B01J29/7815 , B01J35/0006 , B01J35/04 , B01J37/0234 , B01J37/0244 , B01J37/0246 , B01J37/0248 , F01N3/10 , F01N2570/14
摘要： A catalyst for storing nitrogen oxides (NOx) in an exhaust gas from a lean burn engine comprising a NOx storage material and a substrate, wherein the NOx storage material comprises a NOx storage component and an NO oxidation promoter on a support material, wherein the NO oxidation promoter is manganese or an oxide, hydroxide or carbonate thereof.

7. 发明公开

EP3308846A1 EXHAUST GAS PURIFYING CATALYST AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译：排气净化催化剂及其生产方法
公开(公告)号：EP3308846A1
公开(公告)日：2018-04-18
申请号：EP17185069.6
申请日：2006-10-31
申请人： NISSAN MOTOR CO., LTD. , Renault S.A.S.
发明人： NAKAMURA, Masanori , SUGA, Katsuo , WAKAMATSU, Hironori , SHIRATORI, Kazuyuki , YASUDA, Hirofumi , AOYAMA, Makoto , IKEZAWA, Jun
IPC分类号： B01D53/94 , B01J23/63 , B01J23/656 , B01J23/89 , B01J35/00
CPC分类号： B01J23/63 , B01D53/945 , B01D2255/102 , B01D2255/2073 , B01D2255/20738 , B01D2255/20753 , B01D2255/407 , B01D2255/9202 , B01J23/38 , B01J23/6562 , B01J23/894 , B01J35/0013 , B01J35/006 , B01J35/04 , B01J37/0215 , B01J37/0242 , B01J37/03 , B01J37/035 , B01J2540/00 , Y02T10/22
摘要： An object is to maintain an effect of enhancing activity of noble metal particles by transition metal without increasing production cost and an environmental load.
An exhaust gas purifying catalyst 1 is composed of: noble metal particles 2; first compounds 3 which contact the noble metal particles 2 and suppress movement of the noble metal particles 2; and second compounds 4 which contain the noble metal particles 2 and the first compounds 3, suppress the movement of the noble metal particles 2, and suppress coagulation of the first compounds 3 following mutual contact of the first compounds 3, wherein the first compounds 3 support the noble metal particles 2, and simplexes or aggregates of the first compounds 3 supporting the noble metal particles 2 are included in section partitioned by the second compounds 4.
摘要翻译：目的是在不增加生产成本和环境负荷的情况下保持通过过渡金属提高贵金属颗粒活性的效果。废气净化用催化剂1由贵金属粒子2，与贵金属粒子2接触并抑制贵金属粒子2的移动的第一化合物3; 含有贵金属粒子2和第1化合物3的第2化合物4抑制贵金属粒子2的移动，抑制第1化合物3相互接触后的第1化合物3的凝聚，贵金属粒子2以及负载贵金属粒子2的第一化合物3的单体或聚集体包含在由第二化合物4分隔的部分中。

8. 发明授权

EP2616165B1 CATALYST FOR THE DECOMPOSITION OF NITROGEN PROTOXIDE 有权转让
标题翻译：用于分解氮氧化物的催化剂
公开(公告)号：EP2616165B1
公开(公告)日：2018-01-17
申请号：EP11752239.1
申请日：2011-09-06
申请人： Clariant Prodotti (Italia) SpA
发明人： CREMONA, Alberto , ESTENFELDER, Marvin , VOGNA, Edoardo
IPC分类号： B01D53/86 , B01J23/00 , B01J37/02 , B01J23/889 , B01J35/02 , B01J35/10 , B01J21/04
CPC分类号： B01J23/8892 , B01D53/8628 , B01D2255/206 , B01D2255/2073 , B01D2255/20746 , B01D2257/402 , B01J21/04 , B01J23/889 , B01J35/026 , B01J35/1019 , B01J37/0242 , B01J37/0244 , Y02C20/10 , Y02P20/328
摘要： A catalyst for removing nitrogen protoxide from gas mixtures which contain it, comprising mixed oxides of cobalt, manganese and rare earth metals having composition expressed as percentage by weight of CoO, MnO and transition metal oxide in the lowest state of valence as follows: MnO 38-56%, CoO 22-30%, rare earth metal oxide 22-32%.

9. 发明公开

EP3244998A1 NANO-SIZED FUNCTIONAL BINDER 审中-公开
标题翻译：纳米功能粘合剂
公开(公告)号：EP3244998A1
公开(公告)日：2017-11-22
申请号：EP16737956.9
申请日：2016-01-15
申请人： BASF Corporation
发明人： GRAMICCIONI, Gary A. , MOHANAN, Jaya L. , HOCHMUTH, John K. , BROWN, Kenneth R. , JONES, Brian Todd
IPC分类号： B01J35/10 , B01D53/94 , F01N3/20
CPC分类号： B01J35/023 , B01D53/9418 , B01D53/944 , B01D53/945 , B01D2255/102 , B01D2255/206 , B01D2255/207 , B01D2255/20715 , B01D2255/2073 , B01D2255/20738 , B01D2255/20753 , B01D2255/20761 , B01D2255/402 , B01D2255/405 , B01D2255/407 , B01D2255/50 , B01D2255/908 , B01D2255/9155 , B01D2255/9202 , B01D2255/9205 , B01D2257/404 , B01D2257/502 , B01D2257/702 , B01D2258/01 , B01J23/002 , B01J23/005 , B01J23/10 , B01J23/63 , B01J23/83 , B01J29/763 , B01J35/0013 , B01J35/04 , B01J35/10 , B01J37/0009 , B01J37/0246 , B01J2229/42 , Y02T10/22 , Y02T10/24
摘要： Described are catalytic articles comprising a substrate having a washcoat on the substrate, the washcoat containing a catalytic component having a first average (D50) particle size and a functional binder component having a second average (D50) particle size in the range of about 10 nm to about 1000 nm, wherein the ratio of the first average (D50) particle size to the second average (D50) particle size is greater than about 10:1. The catalytic articles are useful in methods and systems to purify exhaust gas streams from an engine.

10. 发明公开

EP3075437A4 EXHAUST GAS TREATMENT SYSTEM 有权
标题翻译： ABGASBEHANDLUNGSSYSTEM
公开(公告)号：EP3075437A4
公开(公告)日：2017-08-16
申请号：EP14865164
申请日：2014-04-10
申请人： MITSUBISHI HEAVY IND LTD
发明人： MASUDA TOMOTSUGU , HIGASHINO KOJI , KATSUKI MASATOSHI
IPC分类号： B01D53/94 , B01D53/86 , B01J23/26 , B01J23/34 , B01J23/68
CPC分类号： B01D53/9477 , B01D53/8628 , B01D53/864 , B01D53/9418 , B01D53/944 , B01D2255/104 , B01D2255/20707 , B01D2255/20723 , B01D2255/2073 , B01D2255/20776 , B01D2255/20784 , B01D2257/404 , B01D2257/502 , B01D2257/708 , B01J23/26 , B01J23/30 , B01J23/34 , B01J23/50 , B01J35/0006 , B01J35/04 , B01J2523/00 , Y02A50/235 , B01J2523/47 , B01J2523/55 , B01J2523/69
摘要： Provided is an exhaust gas treatment system comprising a catalyst for removing nitrogen oxides by subjecting nitrogen oxides contained in an exhaust gas to catalytic reduction treatment in the presence of ammonia, the catalyst containing titanium oxide, tungsten oxide, vanadium oxide, and at least one oxide selected from chromium oxide and manganese oxide, wherein the catalyst for removing nitrogen oxides is disposed for removing nitrogen oxides and VOC.
摘要翻译：本发明提供一种废气处理系统，该废气处理系统具备：在氨存在下对废气中所含的氮氧化物进行催化还原处理而除去氮氧化物的催化剂，所述催化剂含有氧化钛，氧化钨，氧化钒和至少一种氧化物选自氧化铬和氧化锰，其中去除氮氧化物的催化剂用于去除氮氧化物和VOC。

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