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What is the impact on distillation if the liquid-air-liquid separator in the fractionation tower fails?

2010-07-04View Original

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What is the impact on distillation if the liquid-air-liquid separator in the fractionation tower fails?
Reply #22010-07-07
A failure in the liquid-air level control prevents the valve that regulates the flow of liquid air to the upper column from being operated in automatic mode; however, as long as manual control is used properly, it will not affect the distillation process. Pay special attention to the fact that during the equilibration phase of the molecular sieve process, the gas flow rate may fluctuate; at this time, it is necessary to manually control valve V1 properly

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