| Study on Pressure Swing Adsorption Removing C2^＋ from Natural Gas as Raw Material for Thermal Chlorination |
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| 作者姓名： | SulanXia JiahuaZhu XiaobinZeng ZhaohuaFeng XinyuCheng |
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| 作者单位： | [1]SchoolofChemicalEngineering，SichuanUniversity,Chengdu610065，China [2]HongheChemicalINC,Zigong643000，China |
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| 摘 要： | The experimental investigation demonstrates that a setisfactory can be expected for pressure swing adsorption (PSA) purification of natural gas as raw material for thermal chlorination process.Using hh-4 molecular sieve as adsorbent for removing C2^ components,the suitable adsorption pressure is 0.4-0.45 MPa,desorption vacuum is 0.08-0.09 MPa and circulation time is 20-21 min.
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| 关 键 词： | 氯化甲烷 天然气提纯 压力摆动吸收 C2^＋ |
Study on Pressure Swing Adsorption Removing C2+ Gas as Raw Material for Thermal Chlorination |
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| SulanXia JiahuaZhu XiaobinZeng ZhaohuaFeng XinyuCheng.Study on Pressure Swing Adsorption Removing C2+ Gas as Raw Material for Thermal Chlorination[J].Journal of Natural Gas Chemistry,2004,13(1):53-57. |
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| Authors: | Sulan Xia Jiahua Zhu Xiaobin Zeng Zhaohua Feng Xinyu Cheng |
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| Institution: | 1. School of Chemical Engineering, Sichuan University, Chengdu 610065, China; 2. Honghe Chemical INC., Zigong 643000, China |
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| Abstract: | The experimental investigation demonstrates that a satisfactory result can be expected for pressure swing adsorption (PSA) purification of natural gas as raw material for thermal chlorination process. Using hh-4 molecular sieve as adsorbent for removing C+2 components, the suitable adsorption pressure is 0.4-0.45 MPa, desorption vacuum is 0.08-0.09 MPa and circulation time is 20-21 min. |
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| Keywords: | chloride methane natural gas purification pressure swing adsorption |
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