In-situ detection of initial products from lignite pyrolysis over modified Y-type zeolites by pyrolysis photoionization time-of-flight mass spectrometry
Y-type zeolites with different SiO2/Al2O3 ratios were used as catalysts to investigate their catalytic effect on initial products of lignite pyrolysis with a novel in-situ pyrolysis photoionization time-of-flight mass spectrometry (Py-PI-TOFMS). Most evolved compounds were in-situ detected during py...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-11-01
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| Series: | Chemical Engineering Science: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590140020300277 |