Transformation of ethylbenzene-m-xylene feed over MCM-22 zeolites with different acidities
نویسندگان
چکیده
منابع مشابه
Analysis of benzene, toluene, ethylbenzene and m-xylene in biological samples from the general population.
A method for the determination of benzene, toluene, ethylbenzene and xylene in blood and urine of people not occupationally exposed to solvents is described. The headspace technique combined with gas chromatography with a mass spectrometer detector is used. The sensitivity of recent mass spectrometers is good enough to furnish reliable results also in biological samples collected from the gener...
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Surfactant-templating is one of the most versatile and useful techniques to implement mesoporous systems into solid materials. Various strategies based on various interactions between surfactants and solid precursors have been explored to produce new structures. Zeolites are invaluable as size- and shape-selective solid acid catalysts. Nevertheless, their micropores impose limitations on the ma...
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ژورنال
عنوان ژورنال: Applied Catalysis A: General
سال: 2014
ISSN: 0926-860X
DOI: 10.1016/j.apcata.2014.02.004