| 摘要 |
<p>The present invention provides a method for the conversion of oxygenates to olefins comprising exposing said oxygenates to a catalytic coating comprising a non-zeolitic molecular sieve catalyst coated on a support comprising inorganic materials, wherein said catalyst comprises in the range of from at least about 5 wt.% of said support, under conditions effective to convert said oxygenates to olefins.</p> |
