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对“24·40”工程(240kt/a合成氨、100kt/a甲醇、400kt/a尿素)中的合成氨系统、尿素系统、控制系统、供电系统和环保设施进行简要介绍。该工程建成投产后,吨氨入炉煤耗1.12t,吨氨综合电耗1 000kW·h,吨尿素氨耗578kg;合成氨产量880t/d,甲醇产量240t/d,尿素产量1440t/d;各项消耗均低于设计值,产量高于设计值10%~20%。
The ammonia system, urea system, control system, power supply system and environmental protection facilities in “2440” project (240kt / a ammonia, 100kt / a methanol and 400kt / a urea) are briefly introduced. After the project is completed and put into production, the annual consumption of ammonia in the furnace is 1.12 tons, the comprehensive power consumption per tonne of ammonia is 1,000kW · h, the ammonia consumption per ton of urea is 578kg, the output of synthetic ammonia is 880t / d, the production of methanol is 240t / d and the output of urea is 1440t / d. Consumption are lower than the design value, the output is higher than the design value of 10% to 20%.