| ����������Ȼ������MDEA�䷽��Һ������̼ |
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| 引用本文： | 王登海,王遇冬,党晓峰. ����������Ȼ������MDEA�䷽��Һ������̼[J]. 天然气工业, 2005, 25(4): 154-156 |
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| 作者姓名： | 王登海 王遇冬 党晓峰 |
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| 作者单位： | 1.?????????????????ι????2.???????????????? |
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| 摘 要： | 长庆气田靖边气区的原料天然气中，CO2 含量与H2S含量之比高达188.8。长庆气田处理该原料天然气的第三净化厂根据这一特点，选用了适合配方的MDEA配方溶液作为该厂的气体脱硫、脱碳溶液。文章介绍了脱硫脱碳装置的运行情况。结果表明，配方溶液将原料天然气中所含H2S与CO2 均脱至我国国家标准规定的含量以下，从而保证了外输天然气的质量，并取得了良好的节能效果。
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| 关 键 词： | 长庆气田 天然气 净化 配方溶液 气体脱硫 脱二氧化碳 |
| 修稿时间： | 2004-10-13 |
GAS DESULFURITION AND DECARBONATION BY SOLUTION WITH MDEA FORMULA IN CHANGQING GAS FIELD 1) |
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| Wang Denghai,Wang Yudong,Dang Xiaofeng. GAS DESULFURITION AND DECARBONATION BY SOLUTION WITH MDEA FORMULA IN CHANGQING GAS FIELD 1)[J]. Natural Gas Industry, 2005, 25(4): 154-156 |
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| Authors: | Wang Denghai Wang Yudong Dang Xiaofeng |
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| Affiliation: | 1.Changqing Technical Engineering Ltd.; 2.First Gas??recovery Factory of Changqing Oilfield |
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| Abstract: | The CO 2 content and the H 2S content ratio reaches up to 188.8 in the feed gas of Qingbian producing area. According to the feature, the third purification factory where the feed gas is processed takes the suitable solution with MDEA formula as the solution of gas desulfurition and decarbonation. The article introduces the running situation of the desulfurition and decarbonation plant. The results show the solution with the formula removes CO 2 and H 2S covered in the feed gas to the level under the content regulated by the state standards, which guarantee the quality of the delivering gas. And the good benefit of energy conservation is made. |
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| Keywords: | Changqing gas field Natural gas Purification Solution with formula Gas desulfuration CO 2 removing |
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