JPS5637046A - Catalytic cracking method of heavy oil and catalyst thereof - Google Patents
Catalytic cracking method of heavy oil and catalyst thereofInfo
- Publication number
- JPS5637046A JPS5637046A JP11223179A JP11223179A JPS5637046A JP S5637046 A JPS5637046 A JP S5637046A JP 11223179 A JP11223179 A JP 11223179A JP 11223179 A JP11223179 A JP 11223179A JP S5637046 A JPS5637046 A JP S5637046A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- catalytic cracking
- heavy oil
- exhausted
- olefin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000004523 catalytic cracking Methods 0.000 title abstract 4
- 239000000295 fuel oil Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 150000001336 alkenes Chemical class 0.000 abstract 2
- 239000010883 coal ash Substances 0.000 abstract 2
- 229920005610 lignin Polymers 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000010881 fly ash Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
PURPOSE: To regulate the yield ratio of a light oil and an olefin by mixing a plant type org. substance such as powdery lignin or the like to a coal ash based on silica or the like as the catalyst in subjecting the heavy oil to the catalytic cracking.
CONSTITUTION: In the catalytic cracking the heavy oil based on a hydrocarbon with b.p. of 300°C or more, the plant type org. substance such as powdery lignin exhausted from a paper making procedure or saw dusts is mixed to the flyash in the coal ash based on silica and alumina exhausted from a steam-power station or the like in an optional ratio and this mixture is dried and molded to prepare the catalyst. If this catalyst is used in carring out the heated catalytic cracking at 300°C or more, the yield ratio of the light oil and olefin can be regulated optionally.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11223179A JPS5637046A (en) | 1979-08-30 | 1979-08-30 | Catalytic cracking method of heavy oil and catalyst thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11223179A JPS5637046A (en) | 1979-08-30 | 1979-08-30 | Catalytic cracking method of heavy oil and catalyst thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5637046A true JPS5637046A (en) | 1981-04-10 |
Family
ID=14581520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11223179A Pending JPS5637046A (en) | 1979-08-30 | 1979-08-30 | Catalytic cracking method of heavy oil and catalyst thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5637046A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58136693A (en) * | 1982-02-08 | 1983-08-13 | Res Assoc Residual Oil Process<Rarop> | Fluid catalytic cracking of heavy oil |
| CN111974450A (en) * | 2020-08-17 | 2020-11-24 | 杭州电子科技大学 | Fly ash-based catalytic cracking catalyst and preparation method thereof |
-
1979
- 1979-08-30 JP JP11223179A patent/JPS5637046A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58136693A (en) * | 1982-02-08 | 1983-08-13 | Res Assoc Residual Oil Process<Rarop> | Fluid catalytic cracking of heavy oil |
| JPH0245674B2 (en) * | 1982-02-08 | 1990-10-11 | Jushitsuyu Taisaku Gijutsu Kenkyu Kumiai | |
| CN111974450A (en) * | 2020-08-17 | 2020-11-24 | 杭州电子科技大学 | Fly ash-based catalytic cracking catalyst and preparation method thereof |
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