USE OF HYDROCARBON DILUENTS TO ENHANCE CONVERSION IN A DEHYDROGENATION PROCESS AT LOW STEAM/OIL RATIOS

申请公布号：US2014114107(A1)

申请号：US201314052949

申请日期：2013.10.14

申请公布日期：2014.04.24

申请人：

LUMMUS TECHNOLOGY INC.

发明人：GAMI AJAYKUMAR CHANDRAVADAN

分类号：C07C5/333

主分类号：C07C5/333

摘要：A process for preparing styrene via the catalytic dehydrogenation of ethylbenzene, comprising recirculation of reaction byproducts to the initial reaction stream as an oil based diluent, providing an effective means for reducing the steam to oil ratio required to operate the catalytic dehydrogenation reactor.

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