Octane number of etherified gasoline
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What is the octane rating of etherified gasoline?
It can be increased by 0.5–1.5.
What is the octane rating of etherified gasoline itself?
Gasoline etherification generally involves catalytic gasoline with an octane number of around 90.
mtbe motor method 107, research method 113
I would like to ask again: do TAME and MTBE have the same octane rating?
The octane rating of catalytic gasoline is around 90, so what about it after etherification?
Add about 0.5–1.5.
Oh, but when it is mixed with heavy gasoline, the octane rating of the blended gasoline should increase by about 1.0 point, right?
It also depends on the actual octane rating of your catalyzed gasoline. There are not many units in operation for etherification at present.
Yes, the amount of olefins also plays a role, right?