FIELD: technological processes.
SUBSTANCE: invention relates to a catalyst system for a low temperature reforming process for gasoline fractions comprising three reactors connected in series with granular catalysts, the first of which comprises a catalyst having a composition, by weight: platinum 0.1–0.3, AEL structure zeolite 10.0–60.0, the rest being alumina, and the second and third reactors contain catalyst composition, wt. %: platinum 0.1–0.3, magnesium 1.8–2.1, LTL structure zeolite 10.0–60.0, the rest being alumina, the ratio of the volume of catalysts in the reactors, respectively, is: 1:1–2:1–4. Also, the invention relates to a process for reforming gasoline fractions using the claimed catalytic system.
EFFECT: technical result consists in increasing the yield of the desired product and improving its composition at a lower process temperature.
2 cl, 1 dwg, 5 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CATALYST OF ISOMERIZATION OF N-ALKANS IN THE PROCESS OF REFORMING HYDRO-CLEANED PETROL FRACTIONS (VERSIONS) | 2016 |
|
RU2626747C1 |
| CATALYST OF LOW-TEMPERATURE DEHYDRATION OF NAPHTHENIC HYDROCARBONS FOR THE PROCESS OF REFORMING HYDRO-PURIFIED PETROL FILMS AND THE METHOD OF ITS PRODUCTION | 2016 |
|
RU2623434C1 |
| CATALYTIC SYSTEM FOR LOW-TEMPERATURE REFORMING OF GASOLINE FRACTION WITHOUT SURVEYING SURFAULT | 2021 |
|
RU2776952C1 |
| METHOD OF CATALYTIC REFORMING OF GASOLINE FRACTIONS | 2007 |
|
RU2352612C1 |
| ISODEWAXING CATALYST FOR DIESEL FRACTIONS AND METHOD OF ITS RECEIPT | 2014 |
|
RU2560157C1 |
| METHOD FOR CATALYTIC REFORMING OF GASOLINE FRACTIONS | 2020 |
|
RU2752382C1 |
| METHOD OF REFORMING GASOLINE FRACTIONS | 2018 |
|
RU2672882C1 |
| CATALYTIC REFORMING METHOD OF GASOLINE FRACTIONS | 2011 |
|
RU2471855C1 |
| NORMAL HYDROCARBON CYCLISATION CATALYST AND METHOD FOR PRODUCTION THEREOF (VERSIONS) | 2013 |
|
RU2529680C1 |
| PLATINUM CATALYST FOR OBTAINING ARENES FROM SYNTHETIC HYDROCARBONS AND METHOD OF PREPARATION THEREOF | 2014 |
|
RU2557063C1 |
