专利检索 ap:("HALDOR TOPSØE A/S") AND inv:"Ton V.W. JANSSENS" 第 1 页

1.

发明申请
THREE WAY CATALYST HAVING AN NH3-SCR ACTIVITY, AN AMMONIA OXIDATION ACTIVITY AND AN ADSORPTION CAPACITY FOR VOLATILE VANADIUM AND TUNGSTEN COMPOUNDS 审中-公开

公开(公告)号：US20180193797A1

公开(公告)日：2018-07-12

申请号：US15741638

申请日：2016-07-06

申请人： HALDOR TOPSØE A/S

发明人： Keld JOHANSEN , Ton V.W. JANSSENS

IPC分类号： B01D53/94 , B01J35/04 , B01J37/02 , B01J35/02 , B01J35/10 , B01J23/42 , B01J23/30 , B01J23/652 , F01N3/10 , F01N3/20 , F01N3/28

CPC分类号： B01D53/945 , B01D53/9418 , B01D53/9436 , B01D2255/1021 , B01D2255/20707 , B01D2255/20723 , B01D2255/20776 , B01D2255/30 , B01D2255/9022 , B01D2255/9202 , B01D2255/9205 , B01D2257/404 , B01D2257/406 , B01J23/002 , B01J23/30 , B01J23/42 , B01J23/6527 , B01J29/076 , B01J35/023 , B01J35/04 , B01J35/10 , B01J37/0201 , B01J37/0244 , B01J37/0246 , B01J2523/00 , F01N3/101 , F01N3/2066 , F01N3/2825 , F01N3/2828 , F01N2330/10 , F01N2370/04 , F01N2510/06 , F01N2510/0684 , F01N2570/18 , F01N2610/02 , Y02C20/10 , Y02T10/22 , Y02T10/24 , B01J2523/41 , B01J2523/47 , B01J2523/55 , B01J2523/69 , B01J2523/828

摘要： Three way catalyst having an NH3-SCR activity, an ammonia oxidation activity and an adsorption capacity for volatile vanadium and tungsten compounds volatilized off an upstream SCR active catalyst.

2.

发明申请
PROCESS FOR OXIDATION OF A LOWER ALKENE AT LOW TEMPERATURES IN AMMONIA-CONTAINING GAS MIXTURES 审中-公开

公开(公告)号：US20200095216A1

公开(公告)日：2020-03-26

申请号：US16619254

申请日：2018-06-07

申请人： HALDOR TOPSØE A/S

发明人： Pablo BEATO , Ton V.W. JANSSENS

IPC分类号： C07D301/08 , C07C29/48 , C07C45/34

摘要： In a process for the oxidation of a lower alkene, such as ethylene, over a catalyst containing Cu and one or more zeolite or zeotype materials, the oxidation is conducted in the presence of ammonia in the feed gas at a process temperature below 350° C. The oxidation can be performed in a continuous process.

3.

发明申请
SYSTEM FOR THE REMOVAL OF PARTICULATE MATTER AND NOXIOUS COMPOUNDS FROM ENGINE EXHAUST GAS 审中-公开

公开(公告)号：US20180195428A1

公开(公告)日：2018-07-12

申请号：US15741610

申请日：2016-07-06

申请人： HALDOR TOPSØE A/S

发明人： Keld JOHANSEN , Ton V.W. JANSSENS

IPC分类号： F01N13/00 , F01N3/035 , F01N3/10 , F01N3/20 , F01N3/28 , B01J23/42 , B01J23/30 , B01J35/04 , B01D53/94

CPC分类号： F01N13/009 , B01D53/9418 , B01D53/9436 , B01D53/945 , B01D2255/1021 , B01D2255/20707 , B01D2255/20723 , B01D2255/20776 , B01D2255/30 , B01D2255/9022 , B01J23/30 , B01J23/42 , B01J35/04 , F01N3/035 , F01N3/101 , F01N3/103 , F01N3/105 , F01N3/2066 , F01N3/208 , F01N3/2842 , F01N13/0093 , F01N2510/06 , F01N2610/02 , Y02T10/22 , Y02T10/24

摘要： System for the removal of noxious compounds and particulate matter from exhaust gas of a compression ignition engine comprising a three way catalyst unit having an NH3-SCR activity, an ammonia oxidation activity and an adsorption activity of volatile vanadium and tungsten compounds volatilized off an upstream SCR active catalyst.

4.

发明申请
PROCESS FOR OXIDATION OF A LOWER ALKANE AT LOW TEMPERATURES IN AMMONIA-CONTAINING GAS MIXTURES 审中-公开

公开(公告)号：US20200095182A1

公开(公告)日：2020-03-26

申请号：US16619270

申请日：2018-06-07

申请人： HALDOR TOPSØE A/S

发明人： Pablo BEATO , Ton V.W. JANSSENS

IPC分类号： C07C29/48 , B01J29/85 , B01J29/76 , B01J23/72

摘要： In a process for the oxidation of a lower alkane, such as methane, over a catalyst containing Cu and one or more zeolite or zeotype materials, the oxidation is conducted in the presence of ammonia in the feed gas at a process temperature below 350° C. The oxidation can be performed in a continuous process.