FIELD: chemistry.
SUBSTANCE: invention relates to a method for oligomerization of pent-1-ene in the presence of a zeolite catalyst. The method is characterized by the fact that granular NiNa-Ymmm zeolite with a high degree of crystallinity with a hierarchical porous structure is used as a catalyst, the reaction is carried out in the presence of 10-30, wt. %, of the catalyst at 60-180°C, autogenous pressure for 1-5 hours.
EFFECT: method makes it possible to obtain oligomers with a high yield.
1 cl, 1 tbl, 11 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR OBTAINING ISOPENTENE OLIGOMERS | 2022 |
|
RU2783680C1 |
| METHOD OF PRODUCING OLIGOMERS OF PENT-1-ENE IN THE PRESENCE OF HIERARCHICAL ZEOLITE H-Y | 2019 |
|
RU2709818C1 |
| METHOD OF PRODUCING OLIGOMERS OF PENT-1-ENE IN THE PRESENCE OF AMORPHOUS MESOPOROUS ALUMINOSILICATE ASM | 2019 |
|
RU2697885C1 |
| PENTENE OLIGOMERIZATION PROCESS | 2022 |
|
RU2794612C1 |
| ISOPENTENE OLIGOMERIZATION PROCESS | 2022 |
|
RU2794999C1 |
| METHOD OF PRODUCING HOMO- AND CO-OLIGOMERS OF Α-METHYLSTYRENE AND ISOPENTENES IN THE PRESENCE OF HIERARCHICAL ZEOLITE H-YMMM | 2020 |
|
RU2735666C1 |
| METHOD FOR PRODUCING HOMO- AND CO-OLIGOMERS OF ΑLFA-METHYLSTYRENE AND ISOPENTENES IN PRESENCE OF MESOPOROUS ALUMINOSILICATE ASM CATALYST | 2020 |
|
RU2759627C2 |
| METHOD OF PRODUCING OLIGOMERS OF HIGHER LINEAR α-OLEFINS | 2011 |
|
RU2483053C2 |
| METHOD OF PRODUCING OLIGOMERS OF HIGHER LINEAR ALPHA-OLEFINS | 2011 |
|
RU2483052C2 |
| METHOD OF PRODUCING OLIGOMERS OF HIGHER LINEAR α-OLEFINS | 2011 |
|
RU2487112C2 |
