1
Return

Renaissance of catalytic lean methane oxidation for sustainable maritime transportation

delete2024-12-30
delete0
PRE
AI
M
Martim Chiquetto Policano
L
Leon Lefferts *
J
Jimmy Faria *
DOI：10.1080/01614940.2024.2443192delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
The use of methane-fueled maritime vessels reduces harmful emissions. However, incomplete CH4 combustion leads to methane slip, which has a higher global warming potential than CO2. To mitigate this effect, lean methane oxidation catalysts have recently become a topic of intense research. This study revisits low-temperature methane oxidation with a special focus on LNG-fueled ships. The main causes of methane slip were explored, most used active metals and supports, reaction mechanisms, sulfur and water poisoning and deactivation processes, regeneration systems, and promising catalyst compositions. The aim is to guide newcomers in developing improved catalysts and innovative processes, contributing to improving carbon neutrality.
Keywords:
CH4 combustion
methane slip
regeneration system
sulfur deactivation
water deactivation

Journal

C
Catalysis Reviews Science and Engineering
IF:
10.1
Papers:
652
Citations:
3.8K

Organization

U
university of twente
Scholars:
1.5W
Papers: 1.4W
Citations: 9
Cited Papers

Cited Papers

Citing Papers

Citing Papers