GB1566012A - Catalyst regeneration in catalytic cracking of hydrocarbons - Google Patents
Catalyst regeneration in catalytic cracking of hydrocarbons Download PDFInfo
- Publication number
- GB1566012A GB1566012A GB5123/77A GB512377A GB1566012A GB 1566012 A GB1566012 A GB 1566012A GB 5123/77 A GB5123/77 A GB 5123/77A GB 512377 A GB512377 A GB 512377A GB 1566012 A GB1566012 A GB 1566012A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- process according
- metal
- cracking
- regenerator
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title claims description 281
- 238000004523 catalytic cracking Methods 0.000 title claims description 20
- 230000008929 regeneration Effects 0.000 title description 41
- 238000011069 regeneration method Methods 0.000 title description 41
- 150000002430 hydrocarbons Chemical class 0.000 title description 35
- 229930195733 hydrocarbon Natural products 0.000 title description 34
- 229910052751 metal Inorganic materials 0.000 claims description 88
- 239000002184 metal Substances 0.000 claims description 88
- 238000005336 cracking Methods 0.000 claims description 67
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 64
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 55
- 230000008569 process Effects 0.000 claims description 46
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 35
- 239000007789 gas Substances 0.000 claims description 34
- 239000002904 solvent Substances 0.000 claims description 27
- 238000002485 combustion reaction Methods 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052697 platinum Inorganic materials 0.000 claims description 17
- 238000009835 boiling Methods 0.000 claims description 12
- 229910052702 rhenium Inorganic materials 0.000 claims description 12
- 230000003197 catalytic effect Effects 0.000 claims description 10
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000002574 poison Substances 0.000 claims description 5
- 231100000614 poison Toxicity 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
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- 239000007788 liquid Substances 0.000 claims description 3
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 229940105305 carbon monoxide Drugs 0.000 description 33
- 239000004215 Carbon black (E152) Substances 0.000 description 25
- 239000003546 flue gas Substances 0.000 description 24
- 239000000243 solution Substances 0.000 description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 22
- 239000003921 oil Substances 0.000 description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 18
- 150000002736 metal compounds Chemical class 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 17
- 239000000571 coke Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- 229910002092 carbon dioxide Inorganic materials 0.000 description 12
- 238000000926 separation method Methods 0.000 description 11
- 238000004231 fluid catalytic cracking Methods 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
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- 238000005470 impregnation Methods 0.000 description 6
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- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- PDJBCBKQQFANPW-UHFFFAOYSA-L azanide;platinum(2+);dichloride Chemical compound [NH2-].[NH2-].[NH2-].[NH2-].Cl[Pt]Cl PDJBCBKQQFANPW-UHFFFAOYSA-L 0.000 description 4
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical class [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 4
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/16—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "moving bed" method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/32—Manganese, technetium or rhenium
- B01J23/36—Rhenium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/659,308 US4088568A (en) | 1976-01-15 | 1976-02-19 | Catalytic cracking of hydrocarbons |
| US68311576A | 1976-05-04 | 1976-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1566012A true GB1566012A (en) | 1980-04-30 |
Family
ID=27097805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5123/77A Expired GB1566012A (en) | 1976-02-19 | 1977-02-08 | Catalyst regeneration in catalytic cracking of hydrocarbons |
Country Status (15)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187397A (en) * | 1986-03-04 | 1987-09-09 | Boc Group Plc | Combustion method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475483A (en) * | 1983-04-15 | 1984-10-09 | Robinson Barnett J | Catalyst delivery system |
| AU614530B2 (en) * | 1987-08-12 | 1991-09-05 | Mobil Oil Corporation | Nox control in fluidized bed combustion process |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3364136A (en) * | 1965-12-10 | 1968-01-16 | Mobil Oil Corp | Novel cyclic catalytic process for the conversion of hydrocarbons |
| US3140249A (en) * | 1960-07-12 | 1964-07-07 | Socony Mobil Oil Co Inc | Catalytic cracking of hydrocarbons with a crystalline zeolite catalyst composite |
| US3649522A (en) * | 1969-09-19 | 1972-03-14 | Exxon Research Engineering Co | Transferline fluid cracking process employing conventional cracking catalyst and superactive molecular sieve cracking catalyst |
| US3696025A (en) * | 1970-11-09 | 1972-10-03 | Chevron Res | Catalytic cracking by addition of titanium to catalyst |
| CA1051411A (en) * | 1973-09-20 | 1979-03-27 | Mobil Oil Corporation | Cracking catalyst and cracking process using same |
| NL7501695A (nl) * | 1974-03-04 | 1975-09-08 | Standard Oil Co | Werkwijze voor het regenereren van kraakkata- lysatoren. |
| TR19168A (tr) * | 1976-02-02 | 1978-06-12 | Utp Inc | Ayni anda karbon monoksit yakilmasi ninda vukubuldugu,kokla kirlenmis katalizatoerue rejenere etmeye mahsus metod |
-
1977
- 1977-01-26 IL IL51340A patent/IL51340A/xx unknown
- 1977-01-31 FI FI770332A patent/FI62553C/fi not_active IP Right Cessation
- 1977-02-02 IN IN149/CAL/77A patent/IN145293B/en unknown
- 1977-02-08 GB GB5123/77A patent/GB1566012A/en not_active Expired
- 1977-02-12 ES ES455881A patent/ES455881A1/es not_active Expired
- 1977-02-15 AU AU22275/77A patent/AU505547B2/en not_active Expired
- 1977-02-17 BR BR7701031A patent/BR7701031A/pt unknown
- 1977-02-17 NL NLAANVRAGE7701714,A patent/NL182894B/xx not_active Application Discontinuation
- 1977-02-17 TR TR19185A patent/TR19185A/xx unknown
- 1977-02-18 DE DE2707173A patent/DE2707173C3/de not_active Expired - Lifetime
- 1977-02-18 JP JP1633577A patent/JPS52100503A/ja active Granted
- 1977-02-18 IT IT20459/77A patent/IT1075424B/it active
- 1977-02-18 MX MX775444U patent/MX3622E/es unknown
- 1977-02-18 FR FR7704682A patent/FR2341641A1/fr active Granted
- 1977-02-21 AT AT114977A patent/AT361098B/de not_active IP Right Cessation
-
1987
- 1987-10-29 NL NL8702577A patent/NL8702577A/nl not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187397A (en) * | 1986-03-04 | 1987-09-09 | Boc Group Plc | Combustion method |
Also Published As
| Publication number | Publication date |
|---|---|
| MX3622E (es) | 1981-04-02 |
| FI62553C (fi) | 1983-01-10 |
| JPS52100503A (en) | 1977-08-23 |
| NL7701714A (nl) | 1977-08-23 |
| IT1075424B (it) | 1985-04-22 |
| TR19185A (tr) | 1978-06-23 |
| BR7701031A (pt) | 1977-12-13 |
| ATA114977A (de) | 1980-07-15 |
| DE2707173A1 (de) | 1977-08-25 |
| JPS6156269B2 (enrdf_load_stackoverflow) | 1986-12-01 |
| AU2227577A (en) | 1978-08-24 |
| NL182894B (nl) | 1988-01-04 |
| ES455881A1 (es) | 1978-01-16 |
| IL51340A0 (en) | 1977-03-31 |
| DE2707173C2 (enrdf_load_stackoverflow) | 1993-12-02 |
| FI62553B (fi) | 1982-09-30 |
| DE2707173C3 (de) | 1993-12-02 |
| FR2341641B1 (enrdf_load_stackoverflow) | 1980-04-25 |
| NL8702577A (nl) | 1988-02-01 |
| FR2341641A1 (fr) | 1977-09-16 |
| AU505547B2 (en) | 1979-11-22 |
| IN145293B (enrdf_load_stackoverflow) | 1978-09-23 |
| IL51340A (en) | 1980-01-31 |
| FI770332A7 (enrdf_load_stackoverflow) | 1977-08-20 |
| AT361098B (de) | 1981-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19970207 |