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1.发明申请COMPOSITIONS OF LEAN NOX TRAP (LNT) SYSTEMS AND METHODS OF MAKING AND USING SAME 有权LEAN NOX TRAP（LNT）系统的组成及其制备和使用方法公开(公告)号：US20150165418A1
公开(公告)日：2015-06-18
申请号：US14521334
申请日：2014-10-22
Applicant: SDCmaterials, Inc.
Inventor： Bryant KEARL , Qinghua Yin , Xiwang Qi , David Leamon , Maximilian A. Biberger
CPC classification number: B01J23/464 , B01D53/9422 , B01D53/9431 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/104 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/20738 , B01D2255/20776 , B01D2255/20792 , B01D2255/40 , B01D2255/407 , B01D2255/908 , B01D2255/91 , B01D2255/9202 , B01J23/02 , B01J23/10 , B01J23/44 , B01J23/63 , B01J35/0006 , B01J35/0013 , B01J35/006 , B01J35/04 , B01J37/0236 , B01J37/0244 , B01J37/0248 , B01J37/04 , B01J37/349 , F01N3/10 , F01N2370/02 , F01N2570/14
Abstract: The present disclosure relates to a substrate comprising nanoparticle catalysts and NOx storage materials for treatment of gases, and washcoats for use in preparing such a substrate. Also provided are methods of preparation of the nanoparticle catalysts and NOx storage materials, as well as methods of preparation of the substrate comprising the nanoparticle catalysts and NOx storage materials. More specifically, the present disclosure relates to a coated substrate comprising nanoparticle catalysts and NOx storage materials for lean NOx trap (LNT) systems, useful in the treatment of exhaust gases.
Abstract translation: 本公开内容涉及包含用于处理气体的纳米颗粒催化剂和NOx储存材料的底物，以及用于制备这种基材的洗面漆。 还提供了制备纳米颗粒催化剂和NOx储存材料的方法，以及制备包含纳米颗粒催化剂和NOx储存材料的基材的方法。 更具体地说，本公开内容涉及一种包含纳米颗粒催化剂和用于贫NOx捕集（LNT）系统的NOx储存材料的涂覆基材，其可用于废气的处理。
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公开(公告)号：US20170189892A1
公开(公告)日：2017-07-06
申请号：US15390373
申请日：2016-12-23
Applicant: SDCmaterials, Inc.
Inventor： Qinghua YIN , Xiwang QI , Bryant KEARL , Maximilian A. BIBERGER
CPC classification number: B01J23/63 , B01D53/945 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/2042 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/2068 , B01D2255/20715 , B01D2255/407 , B01D2255/9022 , B01D2255/9032 , B01D2255/9202 , B01D2258/014 , B01J35/0006 , B01J35/0013 , B01J35/026 , B01J37/024 , B01J37/08 , F01N3/10 , F01N3/101 , F01N3/281 , F01N3/2828 , F01N2510/06 , F01N2510/068 , F01N2510/0682 , F01N2510/0684 , Y02A50/2324 , Y02T10/22
Abstract: The present invention relates to coated substrates useful in catalytic converters. The coated substrates can have two washcoat layers, and in some embodiments, the first washcoat layer is divided into two zones. The substrates can be used in catalytic converters and emission control systems for treatment of exhaust gases from gasoline engines.
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Patent Agency Ranking
3.发明申请LEAN NOX TRAPS, TRAPPING MATERIALS, WASHCOATS, AND METHODS OF MAKING AND USING THE SAME 审中-公开LEAN NOX TRAPS，TRAPPING MATERIALS，WASHCOATS，AND METHODS OF MAKING AND USING THE SAME公开(公告)号：US20160228852A1
公开(公告)日：2016-08-11
申请号：US15019828
申请日：2016-02-09
Applicant: SDCmaterials, Inc.
Inventor： Maximilian A. BIBERGER , Bryant KEARL , Qinghua Yin , Xiwang Qi , David Leamon
CPC classification number: B01J23/63 , B01D53/9422 , B01D2255/1021 , B01D2255/1023 , B01D2255/2042 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/908 , B01D2255/9202 , B01J35/0013 , B01J37/0018 , B01J37/0211 , B01J37/0215 , B01J37/0234 , B01J37/0244 , B01J37/0248 , B01J37/08 , B01J37/349 , B01J2523/00 , B01J2523/25 , B01J2523/3706 , B01J2523/3712 , B01J2523/48 , B01J2523/824 , B01J2523/828 , B01J2523/822 , B01J2523/31
Abstract: The present disclosure relates to micron-sized particle used for catalyzing and storing NOx gases, such as those found in vehicle exhaust emissions, washcoats employing micron-sized particle used for catalyzing and storing NOx gases, washcoat coated substrates, lean NOx trap (LNT) systems, and vehicles using such systems. Also provided are methods of preparing micron-sized particle used for catalyzing and storing NOx gases, as well as preparation of washcoats and coated substrates. More specifically, the present disclosure relates to a lean NOx trapping materials, wherein the materials include a NOx catalytic component attached to a micron-sized carrier particle and a NOx storage component, as well as washcoats and coated substrates useful in the treatment of exhaust gases. In some embodiments, a portion of the NOx storage component is attached to the micron-sized carrier particle.
Abstract translation: 本公开涉及用于催化和存储NOx气体的微米级颗粒，例如在车辆废气排放中发现的微粒尺寸的颗粒，使用用于催化和储存NOx气体的微米级颗粒的洗衣布，修补涂层涂覆的基材，贫NOx捕集器（LNT） 系统和使用这种系统的车辆。 还提供了制备用于催化和储存NOx气体的微米级粒子的方法，以及制备洗面漆和涂覆的基底。 更具体地说，本公开内容涉及一种贫NOx捕集材料，其中所述材料包括连接到微米级载体颗粒和NOx储存组分的NOx催化组分，以及可用于处理废气的洗面涂层和涂覆的基材 。 在一些实施方案中，一部分NOx储存组分附着到微米级载体颗粒上。
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4.发明申请公开(公告)号：US20180093249A1
公开(公告)日：2018-04-05
申请号：US15605750
申请日：2017-05-25
Applicant: SDCmaterials, Inc.
Inventor： Maximilian A. BIBERGER , Bryant KEARL , Qinghua YIN , Xiwang QI
IPC: B01J20/02 , F01N3/08 , B01D53/94 , B01J37/02 , B01J35/00 , B01J23/63 , B01J23/42 , B01J20/32 , B01J20/28 , B01J20/08 , B01J20/04
CPC classification number: B01J20/02 , B01D53/9413 , B01D53/9481 , B01D2255/1021 , B01D2255/1023 , B01D2255/1026 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/91 , B01D2258/012 , B01J20/0207 , B01J20/0211 , B01J20/04 , B01J20/08 , B01J20/28007 , B01J20/28045 , B01J20/3236 , B01J20/3295 , B01J23/42 , B01J23/63 , B01J35/0006 , B01J35/0013 , B01J37/0244 , B01J37/0246 , F01N3/0807 , F01N3/0814 , F01N3/0842
Abstract: The present disclosure relates to a substrate containing passive NOx adsorption (PNA) materials for treatment of gases, and washcoats for use in preparing such a substrate. Also provided are methods of preparation of the PNA materials, as well as methods of preparation of the substrate containing the PNA materials. More specifically, the present disclosure relates to a coated substrate containing PNA materials for PNA systems, useful in the treatment of exhaust gases. Also disclosed are exhaust treatment systems, and vehicles, such as diesel or gasoline vehicles, particularly light-duty diesel or gasoline vehicles, using catalytic converters and exhaust treatment systems using the coated substrates.
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5.发明申请COMPOSITIONS FOR PASSIVE NOX ADSORPTION (PNA) SYSTEMS AND METHODS OF MAKING AND USING SAME 有权被动式NOX吸附组合物（PNA）系统及其制备方法和使用方法公开(公告)号：US20150266002A1
公开(公告)日：2015-09-24
申请号：US14663330
申请日：2015-03-19
Applicant: SDCmaterials, Inc.
Inventor： Maximilian A. BIBERGER , Bryant KEARL , Qinghua YIN , Xiwang QI
CPC classification number: B01J20/02 , B01D53/9413 , B01D53/9481 , B01D2255/1021 , B01D2255/1023 , B01D2255/1026 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/91 , B01D2258/012 , B01J20/0207 , B01J20/0211 , B01J20/04 , B01J20/08 , B01J20/28007 , B01J20/28045 , B01J20/3236 , B01J20/3295 , B01J23/42 , B01J23/63 , B01J35/0006 , B01J35/0013 , B01J37/0244 , B01J37/0246 , F01N3/0807 , F01N3/0814 , F01N3/0842
Abstract: The present disclosure relates to a substrate containing passive NOx adsorption (PNA) materials for treatment of gases, and washcoats for use in preparing such a substrate. Also provided are methods of preparation of the PNA materials, as well as methods of preparation of the substrate containing the PNA materials. More specifically, the present disclosure relates to a coated substrate containing PNA materials for PNA systems, useful in the treatment of exhaust gases. Also disclosed are exhaust treatment systems, and vehicles, such as diesel or gasoline vehicles, particularly light-duty diesel or gasoline vehicles, using catalytic converters and exhaust treatment systems using the coated substrates.
Abstract translation: 本公开内容涉及含有用于处理气体的无源NOx吸附（PNA）材料和用于制备这种基材的洗面漆的基材。 还提供了制备PNA材料的方法，以及制备含有PNA材料的基材的方法。 更具体地说，本公开内容涉及含有用于PNA系统的PNA材料的涂覆基材，其可用于废气的处理。 还公开了排气处理系统，以及使用催化转化器的柴油或汽油车辆，特别是轻型柴油或汽油车辆的车辆，使用该涂覆的基底的排气处理系统。
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公开(公告)号：US20170151552A1
公开(公告)日：2017-06-01
申请号：US15346367
申请日：2016-11-08
Applicant: SDCmaterials, Inc.
Inventor： Bryant KEARL , Qinghua YIN , Xiwang QI , David LEAMON , Maximilian A. BIBERGER
IPC: B01J23/46 , B01J23/10 , B01J23/02 , F01N3/10 , B01J35/04 , B01J37/04 , B01J37/02 , B01D53/94 , B01J23/44 , B01J35/00
CPC classification number: B01J23/464 , B01D53/9422 , B01D53/9431 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/104 , B01D2255/2061 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/20738 , B01D2255/20776 , B01D2255/20792 , B01D2255/40 , B01D2255/407 , B01D2255/908 , B01D2255/91 , B01D2255/9202 , B01J23/02 , B01J23/10 , B01J23/44 , B01J23/63 , B01J35/0006 , B01J35/0013 , B01J35/006 , B01J35/04 , B01J37/0236 , B01J37/0244 , B01J37/0248 , B01J37/04 , B01J37/349 , F01N3/10 , F01N2370/02 , F01N2570/14
Abstract: The present disclosure relates to a substrate comprising nanoparticle catalysts and NOx storage materials for treatment of gases, and washcoats for use in preparing such a substrate. Also provided are methods of preparation of the nanoparticle catalysts and NOx storage materials, as well as methods of preparation of the substrate comprising the nanoparticle catalysts and NOx storage materials. More specifically, the present disclosure relates to a coated substrate comprising nanoparticle catalysts and NOx storage materials for lean NOx trap (LNT) systems, useful in the treatment of exhaust gases.
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7.发明申请ZONED CATALYTIC CONVERTERS FOR GASOLINE ENGINES WITH REDUCED RHODIUM CONTENT 审中-公开用于减少RHODIUM内容的汽油发动机的分区式催化转化器公开(公告)号：US20160236148A1
公开(公告)日：2016-08-18
申请号：US15042960
申请日：2016-02-12
Applicant: SDCmaterials, Inc.
Inventor： Qinghua YIN , Xiwang QI , Bryant KEARL , Maximilian A. BIBERGER
CPC classification number: B01D53/945 , B01D2255/1023 , B01D2255/2042 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/2092 , B01D2255/40 , B01D2255/9032 , B01D2255/908 , B01J21/04 , B01J23/02 , B01J23/10 , B01J23/44 , B01J23/63 , B01J35/0013 , B01J35/023 , B01J37/0215 , B01J37/0244 , B01J37/038 , F01N3/101 , Y02A50/2324 , Y02T10/22
Abstract: Zoned substrates and catalytic converters comprising zoned substrates for use in treating exhaust gases from gasoline engines are disclosed, along with materials for use in providing high oxygen storage capacity for the catalytic converters. Methods of making the zoned substrates, catalytic converters, and the oxygen storage material are also disclosed.
Abstract translation: 公开了用于处理来自汽油发动机的废气的分区衬底的分区衬底和催化转化器以及用于为催化转化器提供高氧储存能力的材料。 还公开了制备分区底物，催化转化器和储氧材料的方法。
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