| 脱碳工艺对制氢成本的影响分析 |
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| 引用本文： | 周琴,孙建,余浩,时春莲,李健.脱碳工艺对制氢成本的影响分析[J].河南化工,2012(13):20-23. |
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| 作者姓名： | 周琴 孙建 余浩 时春莲 李健 |
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| 作者单位： | 上海华西化工科技有限公司,上海,201203 |
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| 摘 要： | 介绍了轻烃水蒸气转化制氢装置中中变气脱碳工艺，分析了制氢流程中脱碳工序的利弊。通过对10000Nm3／h天然气制氢装置投资和能耗计算，分析了不同脱碳工艺流程对制氢成本的影响，结果表明：根据市场情况确定脱碳工艺，可以实现经济效益的最大化。
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| 关 键 词： | 脱碳 C02 H2 PSA |
Influence Analysis of Hydrogen Production Cost by Carbon Dioxide Removal Process |
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| ZHOU Qin,SUN Jian,YU Hao,SHI Chun-lian,LI Jian.Influence Analysis of Hydrogen Production Cost by Carbon Dioxide Removal Process[J].Henan Chemical Industry,2012(13):20-23. |
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| Authors: | ZHOU Qin SUN Jian YU Hao SHI Chun-lian LI Jian |
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| Affiliation: | (Shanghai Huaxi Chemical & Technical Co.Ltd,Shanghai 201203,China) |
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| Abstract: | Several carbon dioxide removal process from shifted gas of SMR plant are introduced,the advantages and disadvantages of carbon dioxide removal unit in hydrogen production process are andalysised.Through calculating the investment and energy consumption of 10 000 Nm3/h natural gas hydrogen production plant,how carbon dioxide removal process influenced the hydrogen production cost is analyzed.The result indicates that the optimal carbon dioxide removal process idetermined by market situation can achieve the best economic benefit. |
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| Keywords: | carbon dioxide removal C02 H2 PSA |
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