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氢气回收
释义
氢气回收
Encyclopedia
工学
石油炼制过程
释
hydrogen recovery
氢气回收
回收工厂排放的副产氢气,制成较纯的高浓度氢气供工厂循环使用的过程。氢气在炼油厂生产总成本中占有重要比例,氢耗对炼油厂的利润收益有很大的影响。
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magnetic rotation
magnetics
magnetic sail propulsion
magnetic saturation
magnetic saturation device/magnetic saturation choke
magnetic scalar potential
magnetic scattering
magnetic screen
magnetic screening
magnetic screening, magnetic shielding
magnetic screening mass
magnetic sector type mass spectrometer
magnetic sector-type mass spectrometer
magnetic semiconductor
magnetic semiconductors
magnetic sensor
magnetic separation
magnetic separation column
magnetic separation equipment
magnetic separation of chromite
magnetic separation of hematite and limonite
magnetic separation of iron ores
magnetic separation of iron ore with rare earth and niobium minerals
magnetic separation of magnetite
magnetic separation of manganese ores
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