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2017-02-10View Original

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[". � pérdida闪点降低

Reply #22017-07-06

При производстве после обработки вакуумной дистилляции отработане油品在减压蒸馏处理后，前期出来是轻质油，然后就是出闪点为前闪点℃的油品，此时釜内温度已达到33℃继续升温以提高出油速度结果就会出现油品闪点降低的现象由前闪点℃降到后闪点℃然后是后闪点℃请问这是怎么回事有人说是釜漏气空气进去参与反应；也有人说是废润滑油自身原因请大家帮忙指出问题所在谢谢

Reply #32017-07-07

Топливо не контролируется верх

Reply #42017-07-07

Вероятно, в процессе нагреванияистилляции не равномерно нагревается и время нагрева длительное время продукт подверг к катализированию реакции.

Reply #52017-07-07

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