FIELD: chemistry.
SUBSTANCE: invention relates o field of catalysis. Described is catalyst of hydrotreatment of oil fractions, in which as carrier, applied is mixture of aluminium oxide and boric phosphate of variable composition, formed at the stage of burning H3BO3 and H3PO4 carrier, with the following component content, wt %: phosphomolybdic heteropolycomplex, P-[(MoO3)12] - 14.3-27.5; cobalt oxide CoO - 3.2-8.5; aluminium oxide - 56.5-81.6; boric phosphate - 0.9-7.5. Method of obtaining claimed catalyst is described.
EFFECT: increase of hydrotreatment process efficiency.
2 cl, 1 tbl, 6 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CATALYST FOR HYDROFINING HEAVY PETROLEUM CUTS AND METHOD OF PREPARING SAID CATALYST | 2008 |
|
RU2414963C2 |
| METHOD OF PREPARING CATALYSTS AND CATALYST FOR DEEP HYDROFINING OIL FRACTIONS | 2012 |
|
RU2486010C1 |
| CATALYST FOR DEEP HYDROFINING OIL FRACTIONS AND METHOD OF PREPARING SAID CATALYST | 2008 |
|
RU2386476C2 |
| DEEP HYDROFINING CATALYST OF OIL FRACTIONS AND METHOD OF ITS PREPARATION | 2015 |
|
RU2631424C2 |
| CATALYST FOR DEEP HYDROTREATING OF DIESEL FRACTIONS, METHOD OF ITS PREPARATION AND METHOD OF HYDROTREATING WITH ITS USE | 2020 |
|
RU2744915C1 |
| COMPOSITION AND METHOD FOR PREPARATION OF CARRIER AND CATALYST OF DEEP HYDROFINING OF HYDROCARBON STOCK | 2012 |
|
RU2569682C2 |
| CATALYST, METHOD OF PRODUCING CARRIER, METHOD OF PRODUCING CATALYST AND METHOD OF HYDROFINING HYDROCARBON FEEDSTOCK | 2015 |
|
RU2639159C2 |
| COMPOSITION AND METHOD OF HYDROTREATING CATALYSTS SYNTHESIS OF DIESEL FRACTIONS MIXTURE | 2016 |
|
RU2700712C2 |
| METHOD FOR PRODUCING CATALYST FOR HYDROTREATING DIESEL FRACTIONS, CATALYST FOR HYDROTREATING DIESEL FRACTIONS AND METHOD OF USING THE SAME | 2022 |
|
RU2800668C1 |
| METHOD OF PREPARING CATALYSTS FOR DEEP HYDROFINING OIL FRACTIONS | 2008 |
|
RU2385764C2 |
