Catalytic compositions useful in removal of sulfur compounds from gaseous hydrocarbons, processes for making these and uses thereof
Patents
Language: |
Английский |
Type: |
Invention |
Number |
US 9663725 B2 |
Request number: |
13/491,815 |
Request date: |
Jan 8, 2012 |
patent.field.start_date: |
|
Registration date: |
May 30, 2017 |
patent.field.request_publication_date: |
|
A catalytic composition is disclosed, which exhibits an X-ray amorphous oxide, with a spinel formula and highly dispersed crystals of ZnO, CuO, and optionally CeO2. The composition is useful in oxidative and adsorptive processes for removing sulfur from gaseous hydrocarbons.