What is the maximum temperature allowed for the pre-hydrogenation bed? How to prevent sulfide catalysts from being reduced?

2017-04-04View Original

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At what hydrogen sulfide level will it not be reduced?

Reply #22017-04-04

Is avoiding high bed temperature to prevent the catalyst from being reduced or to stop oil and gas coking?

Reply #32017-04-04

Why must the bed temperature be below 200°C before restarting the cyclic hydrogen compressor after it has been stopped?

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What is the maximum temperature allowed for the pre-hydrogenation bed? How to prevent sulfide catalysts from being reduced?

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