◼PRODUCT INTRODUCTION

• The GR-os hydrolysis catalyst is a functional catalyst specifically designed for the hydrolysis and conversion of organic sulfur compounds in gaseous and liquid feedstocks. It efficiently hydrolyzes organic sulfur compounds (such as COS, mercaptans, and sulfides) in feedstock gases or liquids with water vapor under suitable reaction conditions, generating easily removable hydrogen sulfide (H₂S), thereby achieving deep purification.

• This catalyst has a wide range of applications, including gaseous feedstocks such as hydrogen, synthesis gas, natural gas, petroleum gas, and carbon dioxide, as well as liquid feedstocks such as propylene, liquid hydrocarbons, reforming feedstocks, and aviation kerosene. Its highly selective reaction allows for the efficient conversion of COS and other difficult-to-remove organic sulfur compounds, paving the way for subsequent hydrodesulfurization or amine desulfurization processes.

• The GR-os hydrolysis catalyst not only exhibits high activity but also possesses excellent mechanical strength, thermal stability, and a long service life, maintaining stable performance over extended periods of operation. It is a key material for achieving clean production and improving the purity of gaseous and liquid feedstocks in the petrochemical, natural gas processing, and refining industries.

◼PRODUCT DESCRIPTION

GR-os hydrolysis catalyst is suitable for hydro ly zing organic sulfur in gaseous raw materials such as hydrogen, synthesis gas, natural gas, petroleum gas, carbon dioxide, and liquid row materials such as propylene, liquid hydrocarbons, reforming raw materials, and jet fuel, so asto convert them into H2s.

◼WORKING   PRINCIPLE

COS+H2O→CO2+H2s

◼产品优势

• Highly efficient conversion: Highly selective conversion of organic sulfur to H₂S.

• Widely applicable: Suitable for a variety of gaseous and liquid feedstocks.

• Excellent thermal stability: Suitable for long-term industrial operation.

• High mechanical strength, resistant to wear and deactivation.

◼What is the main function of GR-os hydrolysis catalyst?

It is used to convert organic sulfur (such as COS) in gas or liquid raw materials into H₂S through hydrolysis reaction for subsequent desulfurization treatment.

◼Why convert organic sulfur such as COS into H₂S?

Because H₂S can be efficiently removed through conventional amine solution or hydrodesulfurization process, while organic sulfur such as COS and mercaptans are difficult to remove directly.

◼What raw materials is this catalyst suitable for?

It is suitable for gases such as hydrogen, synthesis gas, natural gas, petroleum gas, carbon dioxide, etc., and can also be used for liquid raw materials such as propylene, liquid hydrocarbons, reforming raw materials and aviation kerosene.