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液相加氢
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液相加氢
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固定床加氢
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liquid phase hydroprocessing
液相加氢
在一定的温度和压力下,将氢气和液相物流充分混合,使液相物流中溶解的氢气达到饱和溶氢状态。在加氢催化剂的作用下,液相物流中含硫化合物、含氮化合物和芳烃等与溶解在液相中的氢气发生加氢脱硫、加氢脱氮和加氢饱和等反应。
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murals on music and dance performances of Su Sixu’s tomb
murals on the Astana-Karakhoja ancient tombs of the Tang Dynasty
murals on the dramatic stage of the Dongyue Temple in Liaotian Village
Murals Tombs of Wei,Jin and Sixteen Kingdoms Period in Hexi Corridor
Mural Tomb at Nanwuli
Mural Tomb at Shaling of Northern Wei Dynasty
Mural Tomb of Bohai State at Ning’an
Mural Tomb of Eastern Han Dynasty at Qushuhao
Mural Tomb of Han Dynasty at Horinger
Mural Tomb of Han Dynasty at Liangshan
Mural Tomb of Han Dynasty at Pinglu
Mural Tomb of Han Dynasty at Qujiang
Mural Tomb of Han Dynasty at Xi'an University of Technology
Mural Tomb of Liao Dynasty at Faku
Mural Tomb of Liao Dynasty at Kulun
Mural Tomb of Northern Dynasty at Jiuyuangang
Mural Tomb of Northern Qi Dynasty at Wanzhang
Mural Tomb of Sui Dynasty at Shuicun
Mural Tomb of Xinmang Period at Yintun
Mural Tombs at Chaoyang Three-Yan Period
Mural Tombs at Lujiazhuang
Mural Tombs of Feng Clan of Jing County
Mural Tombs of Han Dynasty at Wangdu
Mural Tombs of Han Dynasty at Xi'an
Mural Tombs of Northern Wei Dynasty at Jimingyi
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