FIELD: oil refining and petrochemistry.
SUBSTANCE: application for aerobic oxidative desulfurization of light oil fractions of a catalyst of the following composition, wt.%: transition metal oxide 0.1-7, zeolite-containing carrier 93-99.9, whereas the transition metal oxide is iron (III) oxide, cobalt oxide (II), and the zeolite-containing carrier is a NaX, CaX, NaA, CaA zeolite.
EFFECT: high degree of sulfur removal from light oil fractions.
1 cl, 1 tbl, 62 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR CATALYTIC CRACKING OF VACUUM GAS OIL | 2019 |
|
RU2711756C1 |
CATALYTIC OXIDATIVE COMPOSITION FOR DESULPHURISATION OF CRUDE OIL | 2018 |
|
RU2696098C1 |
METHOD OF CLEANING LIQUID MOTOR FUEL FROM SULPHUR-CONTAINING COMPOUNDS | 2013 |
|
RU2541315C1 |
METHOD OF OIL-PROTECTION OF RAW OIL BY HYDROGEN PEROXIDE WITH IDENTIFICATION OF OXIDATION PRODUCTS | 2017 |
|
RU2677462C1 |
OXIDATIVE DESULPHURISATION METHOD AND CATALYST FOR VACUUM DESULPHURISATION OF VACUUM GAS OIL | 2018 |
|
RU2691744C1 |
SHALE OIL DESULFURIZATION METHOD AND CATALYTIC OXIDATIVE DESULFURIZATION COMPOSITION FOR SHALE OIL | 2015 |
|
RU2619946C1 |
PROCEDURE FOR OXIDISING DEMERCAPTANISATION OF OIL AND OIL DISTILLATES | 2009 |
|
RU2408658C1 |
METHOD FOR PRODUCING COKE WITH LOW SULFUR CONTENT (EMBODIMENTS) | 2020 |
|
RU2768163C1 |
METHOD OF OBTAINING MOTOR FUEL | 2006 |
|
RU2335527C2 |
METHOD OF REDUCING CONTENT OF SULFUR AND/OR NITROGEN IN DISTILLATE RAW MATERIAL | 2004 |
|
RU2341549C2 |
Authors
Dates
2023-09-19—Published
2022-10-12—Filed