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prefractionation是什么意思

中文翻译预分馏

网络释义

1)prefractionation['pri:frækʃə'neiʃən],预分馏2)prefractionator,预分馏塔3)crude oil prefractionation,原油预分馏4)Feedstock pre-fractionation system,原料预分馏系统5)reflux tank of pre-fractionator,预分馏塔回流罐6)pre-separation & pre-distillation process,预分离-预蒸馏工艺

用法例句

    A method of simulation and optimization of the prefractionation system was developed by calculation of the data gathering through varying the operation of a prefractionator in a benzeneplant.

    以某制苯装置预分馏系统调优操作为背景,研究建立了预分馏系统的模拟优化方法。

    The corrosions of reflux tank of pre-fractionator in an oil refinery were analyzed;proposals and measures for avoiding corrosion were suggested in this paper.

    对某炼厂检修发现的预分馏塔回流罐腐蚀减薄情况进行了分析,提出了防止腐蚀的建议和措施。

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