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油头日产1000吨氨装置改天然气1200吨氨和330吨甲醇的设计方案
引用本文:李琼玖,顾子樵.油头日产1000吨氨装置改天然气1200吨氨和330吨甲醇的设计方案[J].化肥设计,1999,37(2):5-10.
作者姓名:李琼玖  顾子樵
作者单位:化工部天然气化工设计技术中心,中国国际工程咨询公司
摘    要:从汕头改成气头制氨,有两种改造方案,一是天然气非催化转化法,二是天然气催化转化的蒸汽转化串纯氧部分氧化法。欲充分利用设备能力,年生产36万吨氨和联产10万吨甲醇,做到节能、节气、降低投资、提高效益、即可达到增加产品和产量目的

关 键 词:天然气  蒸汽转化  合成气  合成氨生产  原料气

Design Schema to Modify 1000 T/DOil Feeding Ammonia Plant to 1200 T/DAmmonia and 330T/D Methanol PlantUsing Natural Gas
Li Qiongjiu,Gu Ziqiao,Wang Hai.Design Schema to Modify 1000 T/DOil Feeding Ammonia Plant to 1200 T/DAmmonia and 330T/D Methanol PlantUsing Natural Gas[J].Chemical Fertilizer Design,1999,37(2):5-10.
Authors:Li Qiongjiu  Gu Ziqiao  Wang Hai
Abstract:Two Schema for reforming ammonia plant,shifting their feeding from oil to natural gas,are put forward. One is uncatalyzed reforming,another is steam reforming plus partial oxidation with pure oxygen.The result will be: making full use of existing equipment to produce 360 kt/d ammonia and 100 kt/d methanol,saving gas and energy,reducing the investment,raising the efficiency,thus the variety and output of the product can be increased.
Keywords:reforming  partial oxidation  union production of ammonia and methanol  centrifugal compressor  methanol synthesis under low pressure  
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