debutanizer

常見例句

• The operation pressure of debutanizer was unstable since a light hydrocarbon recovery unit had been put into use.
  某輕烴廻收裝置自投用以來,脫丁烷塔操作壓力一直不穩(wěn)定。
• By applying multivariable model predictive control (MPC) technology, the control performance of the gasoline debutanizer of fluid catalytic cracking unit can be improved.
  將多變量模型預(yù)測控制技術(shù)應(yīng)用於催化裂化汽油穩(wěn)定塔的控制，有助於提高穩(wěn)定塔的控制品質(zhì)。
• Keywords LPG;recovery rate;deethanizer;debutanizer;
  液化石油氣（LPG）;廻收率;脫乙烷塔;脫丁烷塔;
• REVAMPING OF PRESSURED HOT VAPOR BYPASS CONTROL SYSTEM IN DEBUTANIZER
  脫丁烷塔壓力熱旁路控制系統(tǒng)的改造
• Keywords multivariable control system;model;vapor pressure;debutanizer;catalytic cracker;
  多變量控制系統(tǒng);模型;蒸氣壓;穩(wěn)定塔;催化裂化裝置;
• Keywords Ethylene plant;Debutanizer;ADV highefficiency floating valve tray;Fixed valve tray;
  乙烯裝置;脫丁烷塔;ADV高傚浮閥塔板;固定閥塔板;
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