FIELD: chemistry.
SUBSTANCE: present invention pertains to chemical industry, particularly to catalysts used for converting natural gas, and can be used in petrochemical and oil-refining industry for making catalysts and in gas synthesis process. Description is given of a catalyst, containing a nickel aluminide matrix, inside of which nickel and molybdenum are dispersed, with the following ratio of components, in wt %: Ni3Al - 80-90, Ni - 5-10, Mo -2-10. The catalyst is obtained through self-propagating high-temperature synthesis and is used in the process of carbon dioxide conversion of methane.
EFFECT: high catalytic activity and stability of the catalyst.
2 cl, 4 tbl, 3 ex
Title | Year | Author | Number |
---|---|---|---|
CATALYST AND METHOD OF LIGHT HYDROCARBON CARBON-DIOXIDE CONVERSION | 2007 |
|
RU2351392C1 |
NANOSTRUCTURED CATALYST FOR OBTAINING SYNTHESIS GAS BY CARBON-ACID REFORMING OF METHANE AND METHOD OF ITS OBTAINING | 2017 |
|
RU2660648C1 |
CATALYST, METHOD FOR PREPARATION THEREOF AND METHOD OF PRODUCING SYNTHESIS GAS | 2014 |
|
RU2568644C1 |
CATALYST AND METHOD OF PRODUCING SYNTHETIC GAS | 2010 |
|
RU2453366C1 |
METHOD OF PRODUCING SYNTHESIS GAS WITH HIGH-TEMPERATURE CATALYTIC OXIDATIVE CONVERSION OF METHANE | 2015 |
|
RU2594161C1 |
METHOD OF PRODUCING SYNTHESIS GAS | 2014 |
|
RU2572530C1 |
METHOD OF FABRICATING NANOSCALE FILAMENTS IN THE FORM OF BRANCHED BEAMS OUT OF A REFRACTORY METAL | 2017 |
|
RU2678859C1 |
METHOD OF PRODUCING CATALYSTS FOR SYNTHESIS GAS PRODUCTION BY CARBON DIOXIDE CONVERSION OF METHANE | 2018 |
|
RU2690496C1 |
HEAT INDICATING METHOD | 2010 |
|
RU2427808C1 |
METHOD FOR ACCELERATING CATALYTIC REACTION OF CARBON DIOXIDE METHANE CONVERSION ON NICKEL | 2023 |
|
RU2806145C1 |
Authors
Dates
2009-03-20—Published
2007-09-10—Filed