摘要 |
<p>In the reforming of paraffinic naphthas containing at least 60% vol. of paraffins with a platinum group metal at 482-527 DEG C., 500-1200 p.s.i.g., and a L.H.S.V. of 0.5-3 in a plurality of reactors, the water content of the final effluent is maintained below 100 p.p.m. and the amount of catayst in the first reactor is less than in succeeding reactors and is in the range of 6-10 tons per 10,000 barrels of feed treated per day.</p> |