RO85366B1 - Procedeu pentru prepararea aluminei suport pentru catalizator - Google Patents
Procedeu pentru prepararea aluminei suport pentru catalizatorInfo
- Publication number
- RO85366B1 RO85366B1 RO107713A RO10771382A RO85366B1 RO 85366 B1 RO85366 B1 RO 85366B1 RO 107713 A RO107713 A RO 107713A RO 10771382 A RO10771382 A RO 10771382A RO 85366 B1 RO85366 B1 RO 85366B1
- Authority
- RO
- Romania
- Prior art keywords
- alumina
- catalyst carrier
- based catalyst
- preparing alumina
- industry
- Prior art date
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000010779 crude oil Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 150000004682 monohydrates Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
Landscapes
- Catalysts (AREA)
Abstract
Inventia se refera la un procedeu de preparare a aluminei suport pentru catalizatori, destinati industriei de prelucrare a titeiului si industriei chimice. Procedeul se bazeaza pe precipitarea aluminei din saruri de aluminiu (azotat si/sau sulfat), cu o baza, de preferinta amoniac. Alumina suport pentru catalizatori, obtinuta conform procedeului inventiei, are o compozitie de faza dirijata preponderent spre alumina monohidrat. Procedeul conform inventiei are aplicabilitate în industria prelucrarii titeiului si industria chimica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107713A RO85366B1 (ro) | 1982-05-29 | 1982-05-29 | Procedeu pentru prepararea aluminei suport pentru catalizator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107713A RO85366B1 (ro) | 1982-05-29 | 1982-05-29 | Procedeu pentru prepararea aluminei suport pentru catalizator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO85366A2 RO85366A2 (ro) | 1984-11-25 |
| RO85366B1 true RO85366B1 (ro) | 1984-11-30 |
Family
ID=20111623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO107713A RO85366B1 (ro) | 1982-05-29 | 1982-05-29 | Procedeu pentru prepararea aluminei suport pentru catalizator |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO85366B1 (ro) |
-
1982
- 1982-05-29 RO RO107713A patent/RO85366B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO85366A2 (ro) | 1984-11-25 |
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