Sulfocompounds in flue gas emitted by various industries, not only affect the stability of
pipelines and subsequent devices but also cause air pollution when discharged into the …

In order to achieve the catalytic removal of COS gas from blast furnace gas by hydrolysis, it
is necessary to obtain a hydrolysis catalyst with excellent performance. A hollow sphere …

Catalytic hydrolysis was considered as an efficient technology to remove carbonyl sulfide
(COS). The introduction of oxygen vacancy (Ov) is a promising strategy to improve the …

Carbonyl sulfur (COS) is a prominent organic sulfur pollutant commonly found in the by-
product gas generated by the steel industry. A series of Sm-doped CeOx@ ZrO2 catalysts …

The removal of organic sulfur through catalytic hydrolysis is a significant area of research in
the field of desulfurization. This review provides an overview of recent advancements in …

The introduction of surface basic sites to COS hydrolysis catalysts can improve H 2 O
activation and COS adsorption, leading to enhanced catalytic performance. However …

Desulfurization of blast furnace gas (BFG) is essential for steel companies to achieve its
cleaner utilization. In this study, an in-situ regeneratable H 2 S adsorbent with a high sulfur …

The high applicable temperature, poor low-temperature activity and stability of current
carbonyl sulfur (COS) hydrolysis catalysts greatly restrict their application in the field of blast …

Blast furnace gas (BFG) is an important by-product energy for the iron and steel industry and
has been widely used for heating or electricity generation. However, the undesirable …

A carbonyl sulfide (COS) hydrolysis catalyst can play an efficient role in blast furnace gas
(BFG), but the life of the catalyst is greatly shortened due to the presence of O2 and H2S in …