| Analysis of Current Status of Steam Cracking Feed Production and Measures for Maximization of Steam Cracking Feed |
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| 作者姓名： | Chen Su |
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| 作者单位： | [1]Research Institute of Petroleum Processing, Beijing 100083 |
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| 摘 要： | In recent years China has seen speedy development of its ethylene industry. Compared to other advanced countries the per capita ethylene consumption in China is still low. With successive startup of grassroots ethylene projects in China after 2006 and debottlenecking and expansion of existing ethylene units China will be confronted with the major issues related with increase of feedstocks for steam cracking. Naphtha is the main feedstock for producing ethylene, and the hydrocracked tail oil is increasing its share in the steam cracker feedstock pool over recent years. This article has analyzed the possibility for maximization of steam cracking feedstock and estimated steam cracker feedstock output based on processing 5 Mt/a of different crudes including the mixed crude transferred through Lu-Ning pipeline and Arabian light crude using corresponding process technologies at the refinery.
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| 关 键 词： | 流化床 催化转化 炼油工艺 蒸馏工艺 生产系统 |
Analysis of Current Status of Steam Cracking Feed Production and Measures for Maximization of Steam Cracking Feed |
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| Chen Su.Analysis of Current Status of Steam Cracking Feed Production and Measures for Maximization of Steam Cracking Feed[J].China Petroleum Processing and Petrochemical Technology,2005(2):41-46. |
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| Authors: | Chen;Su |
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| Abstract: | In recent years China has seen speedy development of its ethylene industry. Compared to other advanced countries the per capita ethylene consumption in China is still low. With successive startup of grassroots ethylene projects in China after 2006 and debottlenecking and expansion of existing ethylene units China will be confronted with the major issues related with increase of feedstocks for steam cracking. Naphtha is the main feedstock for producing ethylene, and the hydrocracked tail oil is increasing its share in the steam cracker feedstock pool over recent years. This article has analyzed the possibility for maximization of steam cracking feedstock and estimated steam cracker feedstock output based on processing 5 Mt/a of different crudes including the mixed crude transferred through Lu-Ning pipeline and Arabian light crude using corresponding process technologies at the refinery. |
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| Keywords: | steam cracking feed maximization of production measures |
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