JPS5953097B2 - 被毒触媒上のコ−ク酸化装置 - Google Patents
被毒触媒上のコ−ク酸化装置Info
- Publication number
- JPS5953097B2 JPS5953097B2 JP2854277A JP2854277A JPS5953097B2 JP S5953097 B2 JPS5953097 B2 JP S5953097B2 JP 2854277 A JP2854277 A JP 2854277A JP 2854277 A JP2854277 A JP 2854277A JP S5953097 B2 JPS5953097 B2 JP S5953097B2
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- regenerated catalyst
- collection chamber
- regeneration gas
- outlet
- 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 356
- 239000000571 coke Substances 0.000 title description 51
- 239000007800 oxidant agent Substances 0.000 title 1
- 238000011069 regeneration method Methods 0.000 claims description 129
- 230000008929 regeneration Effects 0.000 claims description 127
- 238000012546 transfer Methods 0.000 claims description 69
- 238000002485 combustion reaction Methods 0.000 claims description 19
- 238000000926 separation method Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 115
- 238000006243 chemical reaction Methods 0.000 description 35
- 230000003647 oxidation Effects 0.000 description 24
- 238000007254 oxidation reaction Methods 0.000 description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 16
- 229910052760 oxygen Inorganic materials 0.000 description 16
- 239000001301 oxygen Substances 0.000 description 16
- 239000004215 Carbon black (E152) Substances 0.000 description 14
- 229930195733 hydrocarbon Natural products 0.000 description 14
- 150000002430 hydrocarbons Chemical class 0.000 description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 229910002092 carbon dioxide Inorganic materials 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000004231 fluid catalytic cracking Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
- C10G11/182—Regeneration
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/667,247 US4032299A (en) | 1973-12-28 | 1976-03-15 | Spent catalyst regeneration apparatus with internal regenerated-catalyst recycle means |
| US000000667247 | 1976-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52116797A JPS52116797A (en) | 1977-09-30 |
| JPS5953097B2 true JPS5953097B2 (ja) | 1984-12-22 |
Family
ID=24677442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2854277A Expired JPS5953097B2 (ja) | 1976-03-15 | 1977-03-15 | 被毒触媒上のコ−ク酸化装置 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5953097B2 (enExample) |
| AU (1) | AU507863B2 (enExample) |
| BR (1) | BR7701578A (enExample) |
| DE (1) | DE2711209A1 (enExample) |
| ES (1) | ES456795A1 (enExample) |
| FR (1) | FR2344331A2 (enExample) |
| GB (1) | GB1580952A (enExample) |
| IT (1) | IT1115928B (enExample) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE151774C (enExample) * | ||||
| USRE18838E (en) * | 1933-05-23 | bickel | ||
| DE437869C (de) * | 1924-03-05 | 1926-11-30 | Eirich Geb | Mischmaschine mit in der Hoehenrichtung verstellbaren Mischwerkzeugen fuer Beton, Moertel o. dgl. und sonstige erdige oder mineralische Massen |
| FR699876A (fr) * | 1930-07-30 | 1931-02-20 | Bétonnière sur camion | |
| FR1260117A (fr) * | 1960-03-23 | 1961-05-05 | Perfectionnement aux malaxeurs à cuve tournante et machines similaires | |
| AR207340A1 (es) * | 1973-12-28 | 1976-09-30 | Uop Inc | Proceso y aparato de regeneracion mejorados |
-
1977
- 1977-03-14 ES ES456795A patent/ES456795A1/es not_active Expired
- 1977-03-14 IT IT4846077A patent/IT1115928B/it active
- 1977-03-14 GB GB1061377A patent/GB1580952A/en not_active Expired
- 1977-03-15 FR FR7707666A patent/FR2344331A2/fr active Granted
- 1977-03-15 JP JP2854277A patent/JPS5953097B2/ja not_active Expired
- 1977-03-15 DE DE19772711209 patent/DE2711209A1/de not_active Withdrawn
- 1977-03-15 AU AU23242/77A patent/AU507863B2/en not_active Expired
- 1977-03-15 BR BR7701578A patent/BR7701578A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2711209A1 (de) | 1977-09-29 |
| JPS52116797A (en) | 1977-09-30 |
| AU2324277A (en) | 1978-09-21 |
| FR2344331B2 (enExample) | 1980-07-04 |
| BR7701578A (pt) | 1978-05-09 |
| AU507863B2 (en) | 1980-02-28 |
| ES456795A1 (es) | 1978-06-16 |
| IT1115928B (it) | 1986-02-10 |
| FR2344331A2 (fr) | 1977-10-14 |
| GB1580952A (en) | 1980-12-10 |
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