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2017-10-18View Original

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Маслянистые отходы-сырьевое масло обменное устройство обмена эффективность ухудшился,,,原料油预热温度提不起来
Reply #22017-10-19
2
Reply #32017-10-19
У моштабирования мо装置平稳的情况下提一下其他和原料油换热的的介质的温度,若炉炉可以点炉炉加热原料油。
Reply #42017-10-19
В стабильной условиях можно увеличить тем其他和原料油换热的的介质的温度,若炉炉可以点炉炉加热原料油。
Reply #52017-10-19
Если фурн есть,炉炉可以点炉炉加热原料油。
Reply #62017-10-19
Можно попробовать обратное промывание маслянистных отходов обменного устройства. Если масля循环量能能保证只是原料预热温度降低可以调整工艺操作维持生产。
Reply #72017-10-20
Мас料油比增大可以降低催化剂活性维持生产。
Reply #82017-10-20
5
Reply #92017-10-21
提高原料罐温度,加大加热蒸汽,从而提高进装温度。原料直供的可以提高常减压蜡油出装温度。

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