- 催化型汽油车颗粒捕集器
- CGPF Catalyst
威孚开发的CGPF催化剂可以捕集GDI汽油车尾气中的颗粒物，使颗粒物的排放满足欧Ⅵ/国Ⅵ法规的要求。CGPF结合了TWC和GPF的功能，同时也能像TWC一样有效地催化转化HC、CO和NOx，有效降低了排气系统背压，节约了安装空间，同时减少了成本。CGPF可安装在紧耦合位置或底盘位置，可以单独使用，或与TWC单元组成一个系统使用。
Weifu‘s CGPF catalyst can remove particulate matter from GDI engine exhaust, to meet limits for PM or PN of Euro-Ⅵ/China-Ⅵ regulations. The innovative CGPF catalyst combining the functionality of a TWC catalyst with a filter can remove CO, HC and NOx just like TWC, which offers smart solutions to lower system backpressure, and save space, and decrease cost. Weifu's CGPF catalyst can be applied in a system, together with a TWC, as a CC (Close Couple) or UF (Under-Floor) or even as a CGPF-only device for a fully integrated system.
