FIELD: chemistry.
SUBSTANCE: present invention relates to catalyst material which is a mesoporous molecular sieve with zeolite solid support. The mesoporous molecular sieve is selected from the M41S group. The zeolite is an average-porous zeolite selected from MFI, MTT, TON, AEF, MWW and FER zeolites, or a coarse-porous zeolite selected from BEA, FAU, MOR zeolites. The catalyst material is heat-resistant at temperature not below 900°C. The invention also relates to a catalyst, a method of making a mesoporous molecular sieve with a zeolite solid support and use of the catalyst material and the catalyst.
EFFECT: invention enables to obtain heat-resistant catalyst material having high catalytic activity.
16 cl, 52 ex, 7 tbl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ZEOLITE MATERIALS WITH PRONOUNCED MACROPOROSITY OF MONOCRYSTALS AND METHOD OF THEIR PRODUCTION | 2015 |
|
RU2722028C2 |
| MICRO-MESOPOROUS CRYSTALLINE MATERIAL AND METHOD OF MAKING SAID MATERIAL | 2009 |
|
RU2393992C1 |
| METHOD OF PRODUCING ZEOLITE OF TYPE MWW | 2018 |
|
RU2712543C1 |
| METHOD FOR ZEOLITE MATERIAL PRODUCTION | 2013 |
|
RU2619685C2 |
| MOLECULAR SIEVES, METHOD OF PREPARATION THEREOF, METHOD FOR SEPARATION OF FREE-FLOWING MIXTURE, CHEMICAL REACTION CATALYSIS METHOD (OPTIONS) USING MOLECULAR SIEVES | 1995 |
|
RU2169039C2 |
| CONTROLLED ALKALINE TREATMENTS ON MOLECULAR SIEVES | 2017 |
|
RU2777362C2 |
| METHANE AROMATISATION CATALYST, METHOD FOR PRODUCTION THEREOF AND METHOD OF CONVERTING METHANE TO PRODUCE AROMATIC HYDROCARBONS | 2015 |
|
RU2585289C1 |
| MWW TYPE ZEOLITE AND METHOD FOR PRODUCTION THEREOF | 2019 |
|
RU2740381C1 |
| PREPARING CATALYSTS BASED ON BORZEOLITES | 2013 |
|
RU2628080C2 |
| METHOD OF PRODUCTION AND ACTIVATION OF POLY-METALLIC ZEOLITE CATALYSTS, COMPOSITION AND APPLICATION OF CATALYST FOR DECOMPOSITION OF NO | 2002 |
|
RU2297278C2 |
