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HB-207H预硫化加氢催化剂 Coke Oven Gas Hydrogenation Catalyst

HB-207H型焦炉气加氢催化剂是一种新型有机硫加氢转化预硫化型催化剂。该催化剂主要用于CO含量在10%以下,烯烃含量在5%左右焦炉气为原料的加氢转化脱除有机硫及不饱和烃过程。在空速500~2000h-1,反应温度250~450℃(最佳320~420℃),压力0.8~5.0Mpa(1.4~4.0 Mpa)的条件下,对含有机硫为100~300mg/Nm3的焦炉气,有机硫转化率可达97%以上。

HB-207H预硫化型加氢催化剂适合于使用N2等惰性气或工艺气升温后直接导气开车。


The HB-207H coke oven gas hydrogenation catalyst is a novel pre-sulfided catalyst designed for the hydroconversion of organic sulfur. It is primarily used in the hydrogenation process to remove organic sulfur and unsaturated hydrocarbons from coke oven gas, which typically contains less than 10% CO and around 5% olefins.

Under the conditions of a space velocity of 500–2000 h⁻¹, a reaction temperature of 250–450℃ (optimum 320–420℃), and a pressure of 0.8–5.0 MPa (1.4–4.0 MPa), the catalyst achieves an organic sulfur conversion rate of over 97% for coke oven gas with an initial organic sulfur content of 100–300 mg/Nm³.

 HB-207H pre-sulfided hydrogenation catalyst is suitable for direct start-up by introducing the process gas or using inert gases such as N₂ for heating up.