《Table 3 Product distribution over HZSM-5, HZSM-5@Si O2 and HZSM-5@SBA-15 in MTA reaction》

《Table 3 Product distribution over HZSM-5, HZSM-5@Si O2 and HZSM-5@SBA-15 in MTA reaction》   提示:宽带有限、当前游客访问压缩模式
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《Synthesis of Core-Shell HZSM-5@SBA-15 Composite and Its Performance in the Conversion of Methanol to Aromatics》


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Notes:Product distribution was calculated by area normalization method with relative error not exceeding 0.5%.Reaction conditions:0.1 MPa,410oC,WHSV=2.7 h-1,time on stream=16 h.

The catalytic performance of the HZSM-5@SBA-15catalyst in MTA process was tested and compared with HZSM-5@Si O2 and HZSM-5.The methanol conversion,oil yield and BTX selectivity were correlated to the time on stream in Figure 7.Meanwhile,the detailed results of the product distribution achieved by MTA reaction after16 h on stream are listed in Table 3.