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Method and apparatus for pseudo countercurrent chromatographic separation for high productivity production of para-xylene
Method and apparatus for pseudo countercurrent chromatographic separation for high productivity production of para-xylene
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机译:用于高生产率生产对二甲苯的拟逆流色谱分离方法和装置
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摘要
The present invention describes a process for the separation of xylenes in simulated counter-current utilising at least one adsorber with a limited cumulated total height (Hcu) of adsorbent and a superficial velocity (Vsl) of less than 2 cm/s.
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