公开(公告)号：WO1995006520A1

公开(公告)日：1995-03-09

申请号：PCT/DE1993000796

申请日：1993-09-02

Applicant: SPERLING, Friedrich ,  JAKOBS, Willi ,  SCHUSTER, Reinhardt

IPC: B01J37/00

CPC classification number: B01D53/945 ,  B01J21/12 ,  B01J35/04 ,  B01J37/0009 ,  F01N3/2013 ,  F01N3/2803 ,  F01N3/2825 ,  F01N3/2828 ,  F01N3/2882 ,  F01N2330/06 ,  Y02T10/22 ,  Y02T10/26

Abstract: In an exhaust gas catalyst, the supporting body is made of a mixture of fluid inorganic oxides with which the catalyst material is mixed before moulding the catalyst body.

Abstract translation: 它提出了在支撑体由无机氧化物的混合物的可流动，其中，所述催化剂材料在形成催化剂体的前混合的排气催化剂。

公开(公告)号：WO1995006803A1

公开(公告)日：1995-03-09

申请号：PCT/DE1994001013

申请日：1994-09-02

Applicant: SPERLING, Friedrich ,  SCHUSTER, Reinhardt

IPC: F01N03/28

CPC classification number: B01D46/2422 ,  B01D39/2075 ,  C04B28/26 ,  C04B35/18 ,  C04B2111/00793 ,  F01N3/022 ,  F01N3/027 ,  F01N2370/22 ,  F02B3/06

Abstract: The invention pertains to a diesel particulate exhaust filter having at least one inorganic filter body mounted in a housing through which flows exhaust gas from the diesel engine and having a device (electrically operated heating element) for combustion (oxidation) of the filtered exhaust particles, characterized in that the filter body is made of a low temperature age hardening material produced from a flowable organic molding material consisting of an oxide mixture including amorphous SiO2 and Al2O3 and/or electrostatic filter ash from high-temperature coal-fired power stations and/or calcined ground bauxite and an alkali silicate solution.

Abstract translation: 用于柴油内燃机与至少一种无机的，布置在流通通过柴油内燃机壳体过滤器主体的废气和服务设备（电操作加热元件）的滤出的烟尘颗粒的燃烧（氧化）中的一个烟尘过滤器，其特征在于，在低温下的材料的固化性的过滤器本体 作为可流动的模制材料的从与无定形SiO2和Al2O3和/或从高温燃煤发电厂和/或煅烧的铝土矿地面和碱金属硅酸盐溶液的静电过滤器的灰分含量的有机氧化物的混合物的产物。