FIELD: production of aromatic hydrocarbons of hydrocarbon raw materials which comprise aliphatic olefins and paraffins C2-C12. SUBSTANCE: concentrate of aromatic hydrocarbons or benzene being enriched by aromatic hydrocarbons is prepared by contact of raw materials. The process takes place at elevated temperature and pressure with the help of catalyst. Catalyst comprises, mas. %: zeolite, 50.0-70.0; zinc oxide, 1.0-3.0; oxides of two or more rare-earth elements, 0.5-2.0; boron oxide, 1.0-2.0; binding component, the balance. EFFECT: increased yield of aromatic hydrocarbons, increased selectivity in respect with liquid products and aromatic hydrocarbons C6-C10. 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CATALYST FOR CONVERTING ALIFATIC C-C-HYDROCARBONS AND CONVERSION OF THESE HYDROCARBONS | 1996 |
|
RU2087191C1 |
| CATALYST AND METHOD OF CONVERTING ALIPHATIC C2-C12-HYDROCARBONS INTO HIGH- OCTANE GASOLINE COMPONENT OR AROMATIC HYDROCARBON CONCENTRATE | 2000 |
|
RU2165293C1 |
| METHOD FOR PRODUCTION OF MIXTURE OF HYDROCARBONS $$$ | 1996 |
|
RU2100332C1 |
| ZEOLITE-CONTAINING CATALYST AND METHOD OF CONVERTING $$$-HYDROCARBONS INTO HIGH-ANTIKNOCK GASOLINE COMPONENT OR AROMATIC HYDROCARBON CONCENTRATE | 1996 |
|
RU2100075C1 |
| CATALYST FOR CONVERTING ALIFATIC C-C-HYDROCARBONS INTO ANTIKNOCK GASOLINE COMPONENT ENRICHED WITH AROMATIC HYDROCARBONS | 1994 |
|
RU2092240C1 |
| METHOD OF PROCESSING ALIPHATIC C2-C12-HYDROCARBONS INTO AROMATIC HYDROCARBONS OR HIGH-OCTANE GASOLINE | 2000 |
|
RU2175959C2 |
| PROCESS OF PRODUCING HIGH-OCTANE GASOLINE FROM C4-HYDROCARBONS CONTAINING OLEFINS AND BUTADIENE | 2004 |
|
RU2277525C1 |
| METHOD OF PRODUCING HIGH-OCTANE GASOLINE OR HIGH-OCTANE GASOLINE AND AROMATIC HYDROCARBONS | 1997 |
|
RU2124553C1 |
| METHOD OF PROCESSING ALIPHATIC C - C-HYDROCARBONS INTO PRODUCTS ENRICHED BY AROMATIC HYDROCARBONS | 1998 |
|
RU2138538C1 |
| METHOD OF SYNTHESIS OF AROMATIC HYDROCARBON FROM C-C-ALIPHATIC HYDROCARBONS | 2000 |
|
RU2185359C2 |
