Title:
WASTE GAS PROCESSING SYSTEM OF AMMONIA ENGINE AND WASTE GAS PROCESSING METHOD OF AMMONIA ENGINE
Document Type and Number:
Japanese Patent JP2023026798
Kind Code:
A
Abstract:
To provide a novel waste gas processing system of an ammonia engine.SOLUTION: A waste gas processing system of an ammonia engine comprising an oxidation catalyst comprising a catalyst layer containing Pt and zeolite as a first catalyst, and a denitration catalyst comprising a catalyst layer containing zeolite ion-exchanged with Cu, Co or Fe ions as a second catalyst.SELECTED DRAWING: Figure 1
Inventors:
IKOMA TOMOO
TSUJI KAZUMASA
FUKUI TAKAMITSU
TSUJI KAZUMASA
FUKUI TAKAMITSU
Application Number:
JP2021132159A
Publication Date:
March 01, 2023
Filing Date:
August 16, 2021
Export Citation:
Assignee:
NIKKI UNIVERSAL CO LTD
International Classes:
B01D53/94; B01J29/76; F01N3/10; F01N3/28
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Yohei Suzuki
Yoshiki Kuroki
Yohei Suzuki