公开(公告)号：US09956526B2

公开(公告)日：2018-05-01

申请号：US15079938

申请日：2016-03-24

Applicant: Tecogen Inc.

Inventor： Jean Roy ,  Robert Panora ,  Daniel Ott ,  David Wallace

IPC: B01J21/04 ,  B01J21/06 ,  B01J21/08 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/54 ,  B01J23/56 ,  B01J23/60 ,  B01J23/63 ,  B01J23/89 ,  B01D53/94 ,  B01J23/652 ,  B01J23/656 ,  B01J35/04 ,  B01J37/00 ,  B01J37/02 ,  B01J37/04 ,  B01J37/08 ,  B01J37/03 ,  B01J35/10

CPC classification number: B01D53/9477 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2255/102 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/206 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20776 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/9207 ,  B01J21/063 ,  B01J21/08 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/54 ,  B01J23/60 ,  B01J23/63 ,  B01J23/6525 ,  B01J23/6527 ,  B01J23/6562 ,  B01J23/89 ,  B01J23/8906 ,  B01J23/8926 ,  B01J35/04 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0036 ,  B01J37/0215 ,  B01J37/0236 ,  B01J37/0248 ,  B01J37/038 ,  B01J37/04 ,  B01J37/08 ,  Y02A50/2324 ,  Y02T10/22

Abstract: A poison-resistant catalytic converter includes a washcoat having a support material comprised of titania and/or silica and a plurality of platinum group metal particles disposed in the support material. The washcoat is disposed on a substrate having a plurality of cells that define respective apertures. The catalytic converter is resistant to poisoning from sulfur and phosphorous compounds while operating at low temperatures. Applications include spark ignited internal combustion engines in combined heat and power systems, vehicles, combustion turbines, boilers and other applications for utilities, industry and vehicle emissions control.

公开(公告)号：US20160279572A1

公开(公告)日：2016-09-29

申请号：US15079938

申请日：2016-03-24

Applicant: Tecogen Inc.

Inventor： Jean Roy ,  Robert Panora ,  Daniel Ott ,  David Wallace

IPC: B01D53/94 ,  B01J23/63 ,  B01J23/89 ,  B01J23/656 ,  B01J23/652 ,  B01J37/08 ,  B01J23/46 ,  B01J23/60 ,  B01J35/04 ,  B01J37/00 ,  B01J37/04 ,  B01J37/02 ,  B01J23/42 ,  B01J23/44

CPC classification number: B01D53/9477 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2255/102 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/206 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20776 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/9207 ,  B01J21/063 ,  B01J21/08 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/54 ,  B01J23/60 ,  B01J23/63 ,  B01J23/6525 ,  B01J23/6527 ,  B01J23/6562 ,  B01J23/89 ,  B01J23/8906 ,  B01J23/8926 ,  B01J35/04 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0036 ,  B01J37/0215 ,  B01J37/0236 ,  B01J37/0248 ,  B01J37/038 ,  B01J37/04 ,  B01J37/08 ,  Y02A50/2324 ,  Y02T10/22

Abstract: A poison-resistant catalytic converter includes a washcoat having a support material comprised of titania and/or silica and a plurality of platinum group metal particles disposed in the support material. The washcoat is disposed on a substrate having a plurality of cells that define respective apertures. The catalytic converter is resistant to poisoning from sulfur and phosphorous compounds while operating at low temperatures. Applications include spark ignited internal combustion engines in combined heat and power systems, vehicles, combustion turbines, boilers and other applications for utilities, industry and vehicle emissions control.

Abstract translation: 耐毒催化转化器包括具有由二氧化钛和/或二氧化硅组成的载体材料和多个设置在载体材料中的铂族金属颗粒的修补基面涂层。 修补基面涂层设置在具有限定相应孔的多个单元的基板上。 催化转化器在低温下运行时耐硫和磷化合物中毒。 应用包括火力点火内燃机在热电联产系统，车辆，燃气轮机，锅炉和其他应用于公用事业，工业和车辆排放控制。