FIELD: chemistry.
SUBSTANCE: catalyst contains carrier from porous zeolite and binding agent and catalytically active substance - platinum. Carrier additionally contain gallium oxide nanopowder with gibbsite powder with particle size not more than 40 mcm being used as binding agent and zeolite KL with particle size not more than 0.10 mm being used as zeolite. ratio of ingredients is within the following range, wt %: platinum - 0.3-0.8, gibbsite - 16-60, zeolite KL - 39.12-83.68, gallium oxide - 0.02-0.08. Claimed catalyst possesses higher activity and selectivity with respect to formation of aromatic hydrocarbons.
EFFECT: invention also relates to method of obtaining such catalyst.
2 cl, 1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PLATINUM CATALYST FOR OBTAINING ARENES FROM SYNTHETIC HYDROCARBONS AND METHOD OF PREPARATION THEREOF | 2014 |
|
RU2557063C1 |
| NORMAL HYDROCARBON CYCLISATION CATALYST AND METHOD FOR PRODUCTION THEREOF (VERSIONS) | 2013 |
|
RU2529680C1 |
| METHOD OF OBTAINING CATALYST OF NORMAL ALKANE CYCLISATION | 2014 |
|
RU2549836C1 |
| CATALYST FOR OXIDATIVE AROMATISATION OF LOWER ALKANES | 2015 |
|
RU2603775C1 |
| METHOD FOR OBTAINING SYNTHETIC LIQUID FUELS FROM HYDROCARBON GASES AS PER FISCHER-TROPSCH METHOD, AND CATALYSTS USED FOR ITS IMPLEMENTATION | 2010 |
|
RU2444557C1 |
| CATALYST FOR OXIDATIVE AROMATISATION OF LOWER ALKANES | 2015 |
|
RU2603774C1 |
| METHOD OF PREPARING AROMATIZATION CATALYST OF HYDROCARBONS | 1993 |
|
RU2048196C1 |
| ALIPHATIC C-C-HYDROCARBON CONVERSION CATALYST, METHOD OF PREPARATION THEREOF AND A METHOD FOR CONVERTING ALIPHATIC C-C-HYDROCARBONS INTO HIGH-OCTANE GASOLINE AND/OR AROMATIC HYDROCARBONS | 2002 |
|
RU2236289C1 |
| CATALYST FOR ALKANES AROMATISATION, PREPARATION METHOD AND APPLICATION THEREOF | 2005 |
|
RU2367643C2 |
| HIGH-SILICA ZEOLITE AND METHOD OF PRODUCTION OF SUCH ZEOLITE | 2006 |
|
RU2313487C1 |
