| 活性炭基脱硫剂吸附脱除天然气中H_2S的研究 |
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| 引用本文： | 樊辉,陈陆建,赵红,甑建,孙文成,胡康宁.活性炭基脱硫剂吸附脱除天然气中H_2S的研究[J].天然气化工,2011,36(1). |
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| 作者姓名： | 樊辉 陈陆建 赵红 甑建 孙文成 胡康宁 |
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| 作者单位： | 1. 新疆三叶管道技术有限责任公司,克拉玛依,834002
2. 中石油新疆油田分公司,克拉玛依,834000 |
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| 摘 要： | 以活性炭为载体,采用浸渍法制备了以CuO为活性组分的活性炭基的天然气脱硫剂CuO/AC,考察了脱硫剂的制备条件对脱硫效果的影响,并对脱硫剂性能进行了评价。研究结果表明,适宜的脱硫剂制备条件为,当活性组分含量5.0%,焙烧温度350℃,焙烧时间1.0h～2.0h时,脱硫效果最好,穿透硫容可达20.80%。在气体空速为600h-1～800h-1,温度20℃,压力常压条件下,本研究的吸附剂的脱硫性能好于国外的RGM。
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| 关 键 词： | 天然气 活性炭 脱硫剂 制备 H2S |
Removal of hydrogen sulfide from natural gas with activated carbon desulfurizer |
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| FAN Hui,CHEN Lu-jian,ZHAO Hong,ZENG Jian,SUN Wen-cheng,HU Kang-ning.Removal of hydrogen sulfide from natural gas with activated carbon desulfurizer[J].Natural Gas Chemical Industry,2011,36(1). |
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| Authors: | FAN Hui CHEN Lu-jian ZHAO Hong ZENG Jian SUN Wen-cheng HU Kang-ning |
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| Abstract: | Activated carbon modified with CuO for removal of H2S from natural gas was prepared by impregnation.Effects of preparation conditions on the desulfurizing performances of CuO/AC desulfurizer were investigated.The optimum preparation conditions were determined as follows: active component Cu mass fraction of 5.0%,calcination temperature of 350℃ and calcination time of 1.0-2.0 h.The sulfur capacity of the desulfurizer prepared under the optimized conditions could reach 20.80%.When at a gas hourly space velocity of 600-800h-1,temperature of 20℃ and atmospheric pressure,the prepared desulfurizer showed better desulfuriztion effect than RGM from abroad. |
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| Keywords: | H2S |
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