This article analyzed the problems arising from retrofitting the 800 kt/a virgin diesel hydrofining unit into a 1.0 Mt/a......

采用等体积浸渍法,以氧化铝为载体,钴、钼和镍为活性金属组分,制备了新型催化裂化汽油加氢脱硫催化剂.结果表明,与单独加氢脱硫工......