What is the change in the performance of Ultrastable Zeolite (USY) over Y Zeolite?

//What is the change in the performance of Ultrastable Zeolite (USY) over Y Zeolite?

What is the change in the performance of Ultrastable Zeolite (USY) over Y Zeolite?

What is the change in the performance of Ultrastable Zeolite (USY) over Y Zeolite?

What is the change in the performance of Ultrastable Zeolite (USY) over Y Zeolite?

The properties of the ultrastable Y zeolite (USY) over the Y zeolite have the following changes:
(1) Thermal stability and hydrothermal stability improve;
(2) lower hydrogen transfer capacity, higher olefin content in gasoline and higher octane number of gasoline;
(3) coke yield reduction, improved coke selectivity;
(4) the cracking activity decreases, the gasoline yield decreases, the corresponding diesel yield increases, and the total liquid yield increases.

By | 2018-01-18T13:53:52+00:00 一月 14th, 2018|news|0 Comments

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