The new-generation marine high-pressure selective catalytic reduction and denitrification system (HP-SCR-ERD) independently developed by CSSC Power (Group), a subsidiary of China Shipbuilding Corporation, has successfully passed the MAN Certification Test (FTA) and obtained the first approval in China issued by MAN. The certificate marks that the new generation of marine denitrification products of CSSC has officially entered the stage of large-scale commercialization.
On the basis of the extensive application of the first-generation HP-SCR system, the environmental protection business unit of CSSC has further leveraged the advantages of CSSC’s main marine power business, fully combined with the structural characteristics of low-speed engines, and used the engine exhaust header as a reducing agent for evaporation. Hybrid unit, pioneering the development of the HP-SCR-ERD system. Compared with the first-generation HP-SCR system products, the HP-SCR-ERD system has more advanced technology, a more compact structure, and a more friendly cabin. Based on this technology, CSSC has completed the application for 4 Chinese patents and 2 Japanese patents, and the technical level has reached the international advanced level and the domestic leading level.