| 基于合成气的联供联产系统仿真 |
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| 引用本文： | 周齐宏,胡山鹰,陈定江,李有润,周丽.基于合成气的联供联产系统仿真[J].计算机与应用化学,2006,23(2):118-122. |
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| 作者姓名： | 周齐宏 胡山鹰 陈定江 李有润 周丽 |
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| 作者单位： | 清华大学化学工程系,北京,100084 |
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| 摘 要： | 在分析构成联供联产系统中关键技术的基础上,利用Aspen Plus软件对系统的单元操作过程进行了建模仿真工作。通过不同技术的组合,得到了二甲醚单产系统、二甲醚与电力的联产系统、煤与天然气联供的二甲醚电力联产系统,并通过模型的仿真计算,计算出各自系统中关键节点的物流和能流数据,为后续的3E研究提供了可靠的数据。
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| 关 键 词： | 联产联供 模拟 煤 天燃气 二甲醚 |
| 文章编号： | 1001-4160（2006）02-118-122 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-162005-10-24 |
System simulation of Co-feed and Co-generation system based on the syngas |
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| ZHOU QiHong,HU ShanYing,CHEN DingJiang,LI YouRun,ZHOU Li.System simulation of Co-feed and Co-generation system based on the syngas[J].Computers and Applied Chemistry,2006,23(2):118-122. |
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| Authors: | ZHOU QiHong HU ShanYing CHEN DingJiang LI YouRun ZHOU Li |
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| Affiliation: | Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China |
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| Abstract: | The advanced technologies of coal or NG gasification, the synthesis of DME in the liquid phase and IGCC are key to the integration involved in the standalone system for DME, co-generation system for DME and electricity, and the co-feed (from coal and NG) & co-production system for DME and electricity. Several unit process models have been built with the aid of the software Aspen-Plus on the basis of analyzing those key technologies. Through the designs, simulations and calculations of the standalone system, cogeneration system and Co-Co system, simulation results concerning material flows and energy flows of the systems are obtained, which are the base for the subsequent study on energy, economy and environment. |
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| Keywords: | co-feed and co-generation simulation coal natural gas DME |
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