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单词
vacuum ammonia-distillation
释义
vacuum ammonia-distillation
Encyclopedia
工学
焦炉煤气净化
释
vacuum ammonia-distillation
负压蒸氨
在低于一个大气压的情况下,完成从焦炉煤气净化得到的剩余氨水或富氨水中脱除氨的蒸馏过程。又称减压蒸氨。是一种回收焦化氨产品、处理焦化酚氰废水的工艺。主要由蒸氨塔、再沸器等设备组成。
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subdivision by analogy
subdivision chain
subdivision chain mapping
subdivision for curves and surfaces
subdivision of a complex
subdivision of a graph
subdivision of categories
subdivision of land
subdivision of potential
subdivision of the current
subdivision regulations
subdivision ring
subdivision surface
subdivision surfaces
sub-DLAs
subdomain
subdomain method
subdominant
subducting plate,descending plate,underthrusting plate
subduction and subduction zone
subduction boundaries
Subduction Factory
subduction factory
subduction roll-back
subduction zone consuming boundary zone
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