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    • 7. 发明专利
    • System and method for reforming aromatic hydrocarbon to produce more naphtha
    • 用于改造芳香烃以产生更多的石墨的系统和方法
    • JP2013100531A
    • 2013-05-23
    • JP2013008154
    • 2013-01-21
    • Beijing Grand Golden-Bright Engineering & Technologies Co Ltd北京金▲偉▼▲暉▼工程技▲術▼有限公司
    • DING RANFENG
    • C10G67/04C10G21/22C10G35/09C10G61/04C10G69/08
    • C10G35/00C10G2400/30
    • PROBLEM TO BE SOLVED: To provide a system for reforming an aromatic hydrocarbon to produce more naphtha, which improves processing capacity, liquid yield, aromatic hydrocarbon output, and hydrogen yield and simultaneously produces a high octane number product.SOLUTION: In the system and method: reaction devices (2-1 and 2-2) are connected to a high-pressure separator (4); the high-pressure separator is connected to a stabilizer system (6); the bottom of the stabilizer system is connected to an extraction system (8) through a pipe; the extraction system is connected to an extracted oil fractionation system (7) through a pipe; the middle part of the extracted oil fractionation system is connected to other reaction devices (2-3 and 2-4) through a pipe and a heating device (1-3); kerosene is derived from the bottom of the extracted oil fractionation system through a pipe; and the other end of the other reaction device is connected to the high-pressure separator (4) through a pipe.
    • 要解决的问题:提供一种用于重整芳族烃以产生更多的石脑油的系统,其提高了处理能力,液体产率,芳烃产量和氢产率,同时产生高辛烷值产物。 解决方案:在系统和方法中:反应装置(2-1和2-2)连接到高压分离器(4); 高压分离器连接到稳定器系统(6)上; 稳定器系统的底部通过管道连接到提取系统(8); 提取系统通过管道连接到提取的分馏系统(7); 提取的油分馏系统的中部通过管道和加热装置(1-3)连接到其他反应装置(2-3和2-4); 煤油通过管道从提取的油分馏系统的底部得到; 另一方的反应装置的另一端通过管道与高压分离器(4)连接。 版权所有(C)2013,JPO&INPIT