集油塔盤 的英文怎麼說

中文拼音 [yóupán]
集油塔盤 英文
accumulator tray
  • : gatherassemblecollect
  • : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
  • : Ⅰ名詞1 (盤子) tray; plate; dish 2 (形狀或功用像盤的東西) sth shaped like or used as a tray pl...
  1. The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of shenghua teaching & test factory, science and technology group of china university of petroleum has been increase by about 4 or 5 percent through the following methods : changing the tray perforation of atmospheric tower, adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn - stream to keep the fractions content of bottom oil below 5 % before 350

    摘要中國石大學科技團勝華教學實驗廠北常減壓蒸餾裝置換煉勝利管輸后,通過改變常壓開孔率、調節常壓汽提蒸汽量和常壓爐出口溫度、常壓過汽化併入常三抽出線等措施,控制常壓350前餾分含量小於5 % ,使常壓輕質收率提高約4 % ~ 5 % 。
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