FIELD: hydrocarbons.
SUBSTANCE: invention relates to a method for producing a mixture of aromatic and aliphatic hydrocarbons by catalytic processing of propane. The method is carried out in a flow reactor with a layer of granular zeolite-containing catalyst based on sodium tetrachloroferrate (THFN) deposited in an amount of 10 wt.% on deep decationized zeolite HYmmm, in the temperature range 450-550°C and volumetric feed rate of raw materials 0.5-4.0 h-1.
EFFECT: conversion of propane into a mixture of gaseous and liquid aromatic and aliphatic hydrocarbons with a maximum yield of C6-C8 aromatic hydrocarbons up to 71.99 wt.% and light unsaturated hydrocarbons, C2-C4 olefins, up to 11.19 wt.%, respectively.
1 cl, 4 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR CATALYTIC PROCESSING OF PROPANE POTASSIUM TETRACHLOROFERRATE | 2022 |
|
RU2800445C1 |
| ZEOLITE-CONTAINING CATALYST, METHOD FOR PRODUCTION THEREOF AND METHOD OF CONVERTING C-C ALIPHATIC HYDROCARBONS AND METHANOL TO HIGH-OCTANE GASOLINE AND AROMATIC HYDROCARBONS | 2009 |
|
RU2478007C2 |
| METHOD OF PROCESSING ALIPHATIC C2-C12-HYDROCARBONS INTO AROMATIC HYDROCARBONS OR HIGH-OCTANE GASOLINE | 2000 |
|
RU2175959C2 |
| ZEOLITE-CONTAINING CATALYST, METHOD FOR PREPARATION THEREOF, AND A METHOD FOR CONVERTING ALIPHATIC HYDROCARBONS INTO AROMATIC HYDROCARBON CONCENTRATE OR HIGH-OCTANE GASOLINE COMPONENT (OPTIONS) | 2002 |
|
RU2221643C1 |
| PROCEDURE FOR PRODUCTION OF HIGH-OCTANE BENZINE OR AROMATIC HYDROCARBONS | 2009 |
|
RU2417249C1 |
| METHOD FOR OBTAINING AROMATIC HYDROCARBONS FROM A WIDE FRACTION OF LIGHT HYDROCARBONS IN THE GAS PHASE | 2022 |
|
RU2788947C1 |
| CATALYST AND METHOD FOR AROMATISATION OF C-C GASES, LIGHT HYDROCARBON FRACTIONS OF ALIPHATIC ALCOHOLS, AS WELL AS MIXTURES THEREOF | 2014 |
|
RU2544017C1 |
| METHOD OF PRODUCING HIGH-ANTIKNOCK GASOLINE WITH LOW BENZENE LEVEL (OPTIONS) | 2002 |
|
RU2213124C1 |
| ZEOLITE-CONTAINING CATALYST, METHOD FOR OBTAINING SAME AND METHOD OF TRANSFORMATION OF C-CALIPHATIC HYDROCARBON INTO AROMATIC HYDROCARBONS OR HIGH-OCTANE GASOLINE COMPONENT | 2006 |
|
RU2333035C2 |
| METHOD OF PRODUCING HIGH-OCTANE GASOLINE OR HIGH-OCTANE GASOLINE AND AROMATIC HYDROCARBONS | 1997 |
|
RU2124553C1 |
