What are the differences between MTP and MTO?
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This post was last edited by jordan569 on 2013-1-6 22:13. I have just been engaged in the coal chemical industry and have been engaged in research on catalysts. If you have any questions, I would be very grateful! .Note $ #, $ $
MTP is methanol to propylene MTO is methanol to olefins, mainly ethylene and propylene
The difference between MTO and MTP is the distribution of products. The ethylene propylene in MTO technology products is about 1: The specific ratio will vary depending on the operating conditions. In the final product of MTP technology, the ratio of ethylene to propylene can reach 1: 5 or even 1: Above 10, the target product is mainly propylene. The most important reason for these differences is due to different catalysts, and operating conditions will also have an impact on it.
Supplement upstairs: The current pilot test results of MTO are: The yield of methanol to olefins can reach more than 90%. Ethylene selectivity: ~60% ； Acrylic: ~25% ； C4＋C5＋C6: ~10% ； >C6:
MTP requires the reforming of MTO products except propylene, and ultimately produces propylene, liquefied gas, etc.； MTO mainly produces C2~C4.