SU1300718A1 - METHOD FOR PREPARING A CATALYST FOR HYDRAULIC CLEANING OF PETROL - Google Patents
METHOD FOR PREPARING A CATALYST FOR HYDRAULIC CLEANING OF PETROLInfo
- Publication number
- SU1300718A1 SU1300718A1 SU3881063/04A SU3881063A SU1300718A1 SU 1300718 A1 SU1300718 A1 SU 1300718A1 SU 3881063/04 A SU3881063/04 A SU 3881063/04A SU 3881063 A SU3881063 A SU 3881063A SU 1300718 A1 SU1300718 A1 SU 1300718A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- catalyst
- stage
- metal
- preparing
- group viii
- Prior art date
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- Catalysts (AREA)
Abstract
1. Способ приготовления катализатора для гидроочистки бензинов путем двустадийной обработки алюминийсодержащего носителя растворами активных компонентов - молибдата аммония и соединения металла VIII группы подгруппы железа - с введением на I стадии 60 - 80 отн.% активных компонентов, на II стадии 20 - 40 отн.% и при использовании в качестве соединения металла VIII группы на первой стадии нитрата металла, а на второй - его амминокомплекса с сушкой и прокаливанием после каждой стадии, отличающийся тем, что, с целью получения катализатора с повышенной активностью в качестве металла VIII группы используют никель и на второй стадии используют аммиачный раствор амминокомплекса никеля.2. Способ по п.1, отличающийся тем, что для приготовления аммиачных растворов амминокомплексов никеля используют растворы аммиака концентрацией 3 - 12 мас.%.1. Method of preparing a catalyst for hydrotreating gasolines by two-stage treatment of an aluminum-containing carrier with solutions of the active components — ammonium molybdate and compounds of a metal of group VIII of the iron subgroup — with the introduction of active components in stage I 60–80% and when a metal of group VIII is used as a compound in the first stage of a metal nitrate, and in the second - its amine complex with drying and calcination after each stage, characterized in that, in order to obtain a catalyst with increased ac ivnostyu as Group VIII metal is nickel and the second step using ammonia solution amminokompleksa nikelya.2. The method according to claim 1, characterized in that for the preparation of ammonia solutions of nickel amine complexes, ammonia solutions with a concentration of 3 to 12 wt.% Are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3881063/04A SU1300718A1 (en) | 1985-04-08 | 1985-04-08 | METHOD FOR PREPARING A CATALYST FOR HYDRAULIC CLEANING OF PETROL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3881063/04A SU1300718A1 (en) | 1985-04-08 | 1985-04-08 | METHOD FOR PREPARING A CATALYST FOR HYDRAULIC CLEANING OF PETROL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1300718A1 true SU1300718A1 (en) | 2000-12-20 |
Family
ID=60543027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU3881063/04A SU1300718A1 (en) | 1985-04-08 | 1985-04-08 | METHOD FOR PREPARING A CATALYST FOR HYDRAULIC CLEANING OF PETROL |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1300718A1 (en) |
-
1985
- 1985-04-08 SU SU3881063/04A patent/SU1300718A1/en active
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