| 无烟煤富氧气化生产30万t/a甲醇尾气联产15万t/a合成氨设计方案 |
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| 引用本文： | 李琼玖.无烟煤富氧气化生产30万t/a甲醇尾气联产15万t/a合成氨设计方案[J].中氮肥,2002(5):1-5. |
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| 作者姓名： | 李琼玖 |
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| 作者单位： | 中国未来研究会,四川,成都,610041 |
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| 摘 要： | 用无烟煤常压富氧连续气化制取CO＋H2＋N2甲醇、氨两用合成气，在低压合成甲醇的同时，甲醇弛放气联产合成氨，充分合理利用合成气中CO组分，减少CO2排放对大气的危害。本文对该技术进行了技术经济分析。
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| 关 键 词： | 无烟煤 富氧气化 甲醇 尾气联产 合成氨 设计方案 固定床煤气炉 |
| 文章编号： | 1004-9932(2002)05-0001-05 |
| 修稿时间： | 2002年4月9日 |
Design program on production of 300000 t/a methanol by rich oxygen gasification with anthracite coal and co-production of 150000 t/a ammonia with tail gas |
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| LI Qiong-jiu.Design program on production of 300000 t/a methanol by rich oxygen gasification with anthracite coal and co-production of 150000 t/a ammonia with tail gas[J].M-Sized Nitrogenous Fertilizer Progress,2002(5):1-5. |
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| Authors: | LI Qiong-jiu |
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| Abstract: | The paper presents the process for the production of synthesis gas for CO+H 2+N 2 methanol and ammonia by rich oxygen continous gasification under normal pressure with anthracite coal as raw material and co-production of ammonia with the tail gas from methanol plant while synthesis of methanol at low pressure is made. It fully and rationally use CO composition in the syngas and reduce the harm of CO 2 vent to atmosphere. Technical and economic analysis of the process is given. |
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| Keywords: | anthracite coal fixed bed gasifier rich oxygen gasification ammonia methanol |
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