Adjusted the tray of FCC fractionator,operating performance and separating pr ecision of production were improved.
英
美
- 通过对FCC分馏塔塔板的调整,提高了塔的操作性能及产品的分离精度。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries