RO95271B1 - Procedeu de recuperare a caldurii din zona de regenerare a catalizatorului de cracare - Google Patents
Procedeu de recuperare a caldurii din zona de regenerare a catalizatorului de cracareInfo
- Publication number
- RO95271B1 RO95271B1 RO122312A RO12231286A RO95271B1 RO 95271 B1 RO95271 B1 RO 95271B1 RO 122312 A RO122312 A RO 122312A RO 12231286 A RO12231286 A RO 12231286A RO 95271 B1 RO95271 B1 RO 95271B1
- Authority
- RO
- Romania
- Prior art keywords
- coke
- cracking catalyst
- content
- regeneration zone
- reaction zone
- Prior art date
Links
Landscapes
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Inventia se refera la o metoda pentru functionarea unei unitati de cracare catalitica fluida, care cuprinde o zona de regenerare si o zona de reactie în timp ce prelucreaza o materie prima cu hidrocarburi cu continut ridicat de cocs avînd o temperatura de distilare cu 50% procente din volum mai mare decît circa 260 degree C. Metoda, conform inventiei cuprinde contactarea endotermica, în conditiile transformarii cocsului, a materiei prime de mai sus în zona de reactie cu un amestec fluidizabil încalzit din catalizatorul de cracare regenerat si a particulelor de solid necatalitice cu continut scazut de cocs care contin un oxid anorganic refractar, într-un raport al particulelor de solid cu continut scazut de cocs la catalizatorul de cracare de la 1:100 la 10:1, particulele de solid cu continut scazut de cocs de mai sus avînd o arie a suprafetei mai mica de 5 m exponent 2 /g si o capabilitate a formarii cocsului mai mica de 0,2% cocs din greutatea în metoda standard ASTM pentru testarea catalizatorului de cracare prin test de microactivitate (MAT).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO122312A RO95271B1 (ro) | 1986-02-20 | 1986-02-20 | Procedeu de recuperare a caldurii din zona de regenerare a catalizatorului de cracare |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO122312A RO95271B1 (ro) | 1986-02-20 | 1986-02-20 | Procedeu de recuperare a caldurii din zona de regenerare a catalizatorului de cracare |
Publications (1)
Publication Number | Publication Date |
---|---|
RO95271B1 true RO95271B1 (ro) | 1989-03-31 |
Family
ID=40904688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO122312A RO95271B1 (ro) | 1986-02-20 | 1986-02-20 | Procedeu de recuperare a caldurii din zona de regenerare a catalizatorului de cracare |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO95271B1 (ro) |
-
1986
- 1986-02-20 RO RO122312A patent/RO95271B1/ro unknown
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