Patent ID: 9598649
Date: 2017-03-21
CPC Classifications: B01J,C10G,C10L

Claim:
1. A single step catalytic process for the conversion of n-paraffins and naphtha (90-140° C.) to diesel range hydrocarbons using Pt—Sn-ZSM-5 catalyst, wherein the said process comprises loading of Pt—Sn-ZSM-5 catalyst in a reactor followed by reducing the catalyst using hydrogen at 500-600° C. for 6-10 h with 6-16 l/h hydrogen gas flow further, introducing the feed in a continuous flow rate 2-10 h −1 WHSV (weight hourly space velocity) at temperatures ranging between 400° C.-450° C. with a carrier gas, at flow rate 5-50 l/h at pressure ranging between 2-30 bar to obtain liquid products and gas products, wherein liquid products are diesel range hydrocarbons and gasoline.