这段话应该怎么翻译?关于烷基化反应器? 我再细细的看了一遍,意思都到了。主要是我开始没认真消化翻译的内容。其实意思就是 前面那个步骤要在 either upon completion of reactor filling or when the alkylation reactor system is already running with ethylene feed bypassing the treater 后才能开始。这样做的目的是:avoid completing the ethylene fill step and then not being able to switch to ethylene feed flow to the alkylation reactor system.也就是如果不这样做乙烯填充完了没地方去,只能进火炬烧掉,造成浪费。(根据流程猜想的) 查看更多