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<title><![CDATA[EC21 Product Catalogs - xylene free]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/xylene-free--042415/1/xylene free.html]]></link><item>
<title><![CDATA[Column Internals]]></title><link><![CDATA[https://dgchemtech.en.ec21.com/Column-Internals--11860692_11860694.html]]></link><description><![CDATA[xylene separation tower
Oil refining unit: Crude Oil tower, vacuum tower
Absorption and desorption: natural gas dehydration, CO2 and H2S absorption and stripper, ethylene oxide(EO) absorption and str]]></description><pubDate><![CDATA[20231031]]></pubDate></item>

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