ES450414A1 - Un procedimiento para la regeneracion de catalizador de cra-queo catalitico. - Google Patents
Un procedimiento para la regeneracion de catalizador de cra-queo catalitico.Info
- Publication number
- ES450414A1 ES450414A1 ES450414A ES450414A ES450414A1 ES 450414 A1 ES450414 A1 ES 450414A1 ES 450414 A ES450414 A ES 450414A ES 450414 A ES450414 A ES 450414A ES 450414 A1 ES450414 A1 ES 450414A1
- Authority
- ES
- Spain
- Prior art keywords
- regeneration gas
- catalyst
- free oxygen
- catalyst bed
- regeneration
- 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
- 230000008929 regeneration Effects 0.000 title abstract 10
- 238000011069 regeneration method Methods 0.000 title abstract 10
- 239000003054 catalyst Substances 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 5
- 229910052760 oxygen Inorganic materials 0.000 abstract 5
- 239000001301 oxygen Substances 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 3
- 239000012190 activator Substances 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000004231 fluid catalytic cracking Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- 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
- B01J8/1809—Controlling processes
-
- 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
-
- 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
- C10G11/187—Controlling or regulating
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/0007—Pressure measurement
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00539—Pressure
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00548—Flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60185175A | 1975-08-04 | 1975-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES450414A1 true ES450414A1 (es) | 1977-08-16 |
Family
ID=24409020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES450414A Expired ES450414A1 (es) | 1975-08-04 | 1976-08-03 | Un procedimiento para la regeneracion de catalizador de cra-queo catalitico. |
Country Status (29)
| Country | Link |
|---|---|
| JP (1) | JPS5242492A (Sortimente) |
| AT (1) | AT353753B (Sortimente) |
| AU (1) | AU501360B2 (Sortimente) |
| BE (1) | BE844870A (Sortimente) |
| BR (1) | BR7605098A (Sortimente) |
| CA (1) | CA1072527A (Sortimente) |
| CS (1) | CS226165B2 (Sortimente) |
| DD (1) | DD126209A5 (Sortimente) |
| DE (1) | DE2633995C3 (Sortimente) |
| DK (1) | DK350076A (Sortimente) |
| EG (1) | EG12448A (Sortimente) |
| ES (1) | ES450414A1 (Sortimente) |
| FI (1) | FI61513C (Sortimente) |
| FR (1) | FR2320137A2 (Sortimente) |
| GB (1) | GB1551925A (Sortimente) |
| GR (1) | GR61129B (Sortimente) |
| IE (1) | IE43837B1 (Sortimente) |
| IL (1) | IL50141A (Sortimente) |
| IN (1) | IN155728B (Sortimente) |
| IT (1) | IT1066750B (Sortimente) |
| MX (1) | MX143792A (Sortimente) |
| NL (1) | NL7608620A (Sortimente) |
| PH (1) | PH13774A (Sortimente) |
| PL (1) | PL107089B3 (Sortimente) |
| PT (1) | PT65408B (Sortimente) |
| SE (1) | SE427427B (Sortimente) |
| TR (1) | TR18951A (Sortimente) |
| YU (1) | YU39970B (Sortimente) |
| ZA (1) | ZA764638B (Sortimente) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127613A (ja) * | 1984-11-22 | 1986-06-14 | Mitsui Toatsu Chem Inc | 二酸化炭素の精製方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE792165A (fr) * | 1971-11-30 | 1973-05-30 | Standard Oil Co | Procede perfectionne de cracking catalytique avec combustion sensiblement complete du monoxyde de carbone pendant la regeneration du catalyseur |
| JPS4951195A (Sortimente) * | 1973-05-30 | 1974-05-17 | ||
| BE832738A (fr) * | 1975-08-26 | 1975-12-16 | Procede pour amorcer une oxydation substantiellement complete de co en co2 dans une zonde de regeneration de catalyseur epuise |
-
1976
- 1976-07-26 PT PT65408A patent/PT65408B/pt unknown
- 1976-07-27 IL IL50141A patent/IL50141A/xx unknown
- 1976-07-29 DE DE2633995A patent/DE2633995C3/de not_active Expired
- 1976-07-30 FI FI762190A patent/FI61513C/fi not_active IP Right Cessation
- 1976-07-30 IN IN1360/CAL/76A patent/IN155728B/en unknown
- 1976-08-02 FR FR7623569A patent/FR2320137A2/fr active Granted
- 1976-08-02 YU YU1901/76A patent/YU39970B/xx unknown
- 1976-08-02 ZA ZA764638A patent/ZA764638B/xx unknown
- 1976-08-03 DD DD194198A patent/DD126209A5/xx unknown
- 1976-08-03 AU AU16528/76A patent/AU501360B2/en not_active Expired
- 1976-08-03 IE IE1711/76A patent/IE43837B1/en unknown
- 1976-08-03 NL NL7608620A patent/NL7608620A/xx not_active Application Discontinuation
- 1976-08-03 GB GB32257/76A patent/GB1551925A/en not_active Expired
- 1976-08-03 DK DK350076A patent/DK350076A/da not_active Application Discontinuation
- 1976-08-03 ES ES450414A patent/ES450414A1/es not_active Expired
- 1976-08-03 SE SE7608715A patent/SE427427B/xx not_active IP Right Cessation
- 1976-08-03 CS CS765077A patent/CS226165B2/cs unknown
- 1976-08-04 MX MX165772A patent/MX143792A/es unknown
- 1976-08-04 GR GR51408A patent/GR61129B/el unknown
- 1976-08-04 PH PH18756A patent/PH13774A/en unknown
- 1976-08-04 AT AT577876A patent/AT353753B/de not_active IP Right Cessation
- 1976-08-04 TR TR18951A patent/TR18951A/xx unknown
- 1976-08-04 BE BE169547A patent/BE844870A/xx not_active IP Right Cessation
- 1976-08-04 IT IT50765/76A patent/IT1066750B/it active
- 1976-08-04 BR BR7605098A patent/BR7605098A/pt unknown
- 1976-08-04 EG EG477/76A patent/EG12448A/xx active
- 1976-08-04 PL PL1976191617A patent/PL107089B3/pl unknown
- 1976-08-04 CA CA258,417A patent/CA1072527A/en not_active Expired
- 1976-08-04 JP JP51093094A patent/JPS5242492A/ja active Pending
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19980302 |