A four phase reactor-separator is proposed for fermentations characterized by a volatile product and nonvolatile substrate.

设计了一种以挥发性产物和非挥发性底物为特征的四相反应器——分离器。

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The cause of undesirable block material in PP gas phase reactor is introduced in the paper, relevant prevention measures and solutions are also introduced.

介绍聚丙烯“三井工艺”气相反应器产生块料的原因、预防措施及解决办法。

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But the IAEA reported that Iran still seemed to be in the testing phase of fueling the reactor.

WSJ: Iran Is Ramping Up Nuclear-Fuel Output

It will use off-the-shelf components. (8) The reactor is in the study phase.

ECONOMIST: The prospects

Ocean Power is working with Spanish utility Iberdrola, French oil giant Total and two Spanish government agencies for the first phase of a modest 1.39-megawatt facility--a decent-sized nuclear reactor pumps out 2, 200 megawatts--off the coast of Spain.

FORBES: Magazine Article