... dehydrogenation去氢 去氢退火 脱氢作用 除氢 dehydrogenation-nization减氢 dehydrogenationdryingequipment脱水干燥设备 ...
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短语
氢气减压器
hydrogen regulator
临氢减粘
hydrovisbreaking
减压渣油加氢脱硫
VRDS Vacuum residue desulfurization
;
VRDS
加氢减粘过程
hydrovisbreaking process
氢衰减
attenuation hydrogen
供氢减粘裂化
hydrogen donor visbreaking
临氢减粘裂化
hydro-visbreaking
并减少氯化氢
hydrochloric acid