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低温煤焦油加氢工艺
释义
低温煤焦油加氢工艺
Encyclopedia
工学
煤低温干馏
释
hydrogenation technology of low temperature coal tar
低温煤焦油加氢工艺
在低温条件下,采用加氢处理将煤焦油所含的金属杂质、灰分和硫、氮、氧等杂原子脱除,并将其中的烯烃和芳烃进行饱和,生产质量优良的石脑油馏分和柴油馏分的过程。
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nuclear condensation growth model
nuclear-condensation-growth model
nuclear constant
nuclear cooling
nuclear core
nuclear cosmochemistry
nuclear counting system
nuclear criticality safety
nuclear cruise missile
nuclear-cytoplasmic hybrid cell
nuclear-cytoplasmic ratio
nuclear data
nuclear dating methods
nuclear debris
nuclear decay
nuclear decay chemistry
nuclear decay or radioactivity
nuclear decontamination
nuclear deformation
nuclear demagnetization
nuclear density
nuclear depth bomb
nuclear detection system
nuclear deterrence theory
nuclear diagnosis and therapy of functional nanomaterials
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