DE2248826A1 - Katalytische hochtemperaturcrackung mit kristallinen zeolithkatalysatorn von niedriger koksbildung - Google Patents
Katalytische hochtemperaturcrackung mit kristallinen zeolithkatalysatorn von niedriger koksbildungInfo
- Publication number
- DE2248826A1 DE2248826A1 DE19722248826 DE2248826A DE2248826A1 DE 2248826 A1 DE2248826 A1 DE 2248826A1 DE 19722248826 DE19722248826 DE 19722248826 DE 2248826 A DE2248826 A DE 2248826A DE 2248826 A1 DE2248826 A1 DE 2248826A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- conversion zone
- hydrocarbon
- suspension
- conversion
- 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 claims description 282
- 238000005336 cracking Methods 0.000 title claims description 42
- 239000010457 zeolite Substances 0.000 title claims description 25
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims description 23
- 230000015572 biosynthetic process Effects 0.000 title claims description 22
- 229910021536 Zeolite Inorganic materials 0.000 title claims description 18
- 230000003197 catalytic effect Effects 0.000 title description 14
- 229930195733 hydrocarbon Natural products 0.000 claims description 89
- 150000002430 hydrocarbons Chemical class 0.000 claims description 87
- 239000004215 Carbon black (E152) Substances 0.000 claims description 79
- 238000006243 chemical reaction Methods 0.000 claims description 60
- 239000002245 particle Substances 0.000 claims description 50
- 239000000725 suspension Substances 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 34
- 230000008929 regeneration Effects 0.000 claims description 31
- 238000011069 regeneration method Methods 0.000 claims description 31
- 239000000571 coke Substances 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 24
- 239000012071 phase Substances 0.000 claims description 16
- 239000003085 diluting agent Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 12
- 239000003575 carbonaceous material Substances 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012808 vapor phase Substances 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 2
- 239000012895 dilution Substances 0.000 claims description 2
- 238000011068 loading method Methods 0.000 claims description 2
- 239000000976 ink Substances 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 42
- 239000007789 gas Substances 0.000 description 34
- 239000003921 oil Substances 0.000 description 26
- 229910052782 aluminium Inorganic materials 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical group [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 11
- 238000011282 treatment Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- -1 aluminum silicates Chemical class 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000011148 porous material Substances 0.000 description 9
- 238000000926 separation method Methods 0.000 description 9
- 150000001768 cations Chemical class 0.000 description 8
- 239000000499 gel Substances 0.000 description 8
- 238000004523 catalytic cracking Methods 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 7
- 150000004706 metal oxides Chemical class 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 229910000323 aluminium silicate Inorganic materials 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 150000007824 aliphatic compounds Chemical class 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 229910052809 inorganic oxide Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 3
- 238000007865 diluting Methods 0.000 description 3
- 239000000017 hydrogel Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000007669 thermal treatment Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000011284 combination treatment Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical group 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/90—Regeneration or reactivation
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- 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
-
- 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
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/40—Special temperature treatment, i.e. other than just for template removal
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S208/00—Mineral oils: processes and products
- Y10S208/02—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00186639A US3849291A (en) | 1971-10-05 | 1971-10-05 | High temperature catalytic cracking with low coke producing crystalline zeolite catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2248826A1 true DE2248826A1 (de) | 1973-04-12 |
Family
ID=22685724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722248826 Pending DE2248826A1 (de) | 1971-10-05 | 1972-10-05 | Katalytische hochtemperaturcrackung mit kristallinen zeolithkatalysatorn von niedriger koksbildung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3849291A (enrdf_load_stackoverflow) |
| JP (1) | JPS4845505A (enrdf_load_stackoverflow) |
| AU (1) | AU464473B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2248826A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2155962B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1406837A (enrdf_load_stackoverflow) |
| IT (1) | IT968612B (enrdf_load_stackoverflow) |
| NL (1) | NL7213453A (enrdf_load_stackoverflow) |
Families Citing this family (81)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4324688A (en) * | 1972-07-17 | 1982-04-13 | Texaco Inc. | Regeneration of cracking catalyst |
| US3926778A (en) * | 1972-12-19 | 1975-12-16 | Mobil Oil Corp | Method and system for controlling the activity of a crystalline zeolite cracking catalyst |
| US4064038A (en) * | 1973-05-21 | 1977-12-20 | Universal Oil Products Company | Fluid catalytic cracking process for conversion of residual oils |
| US3948757A (en) * | 1973-05-21 | 1976-04-06 | Universal Oil Products Company | Fluid catalytic cracking process for upgrading a gasoline-range feed |
| US4174272A (en) * | 1973-09-20 | 1979-11-13 | Mobil Oil Corporation | Catalytic cracking of hydrocarbons |
| ZA744642B (en) * | 1973-09-20 | 1976-02-25 | Mobil Oil Corp | Cracking catalyst and cracking process using same |
| US4072600A (en) * | 1974-02-08 | 1978-02-07 | Mobil Oil Corporation | Catalytic cracking process |
| US3894931A (en) * | 1974-04-02 | 1975-07-15 | Mobil Oil Corp | Method for improving olefinic gasoline product of low conversion fluid catalytic cracking |
| US3894933A (en) * | 1974-04-02 | 1975-07-15 | Mobil Oil Corp | Method for producing light fuel oil |
| US4002557A (en) * | 1974-05-28 | 1977-01-11 | Mobil Oil Corporation | Catalytic conversion of high metals feed stocks |
| US4035285A (en) * | 1974-05-28 | 1977-07-12 | Mobil Oil Corporation | Hydrocarbon conversion process |
| US4012455A (en) * | 1974-07-31 | 1977-03-15 | Mobil Oil Corporation | Upgrading refinery light olefins with hydrogen contributor |
| US4090949A (en) * | 1974-07-31 | 1978-05-23 | Mobil Oil Corportion | Upgrading of olefinic gasoline with hydrogen contributors |
| US3974062A (en) * | 1974-10-17 | 1976-08-10 | Mobil Oil Corporation | Conversion of full range crude oils with low molecular weight carbon-hydrogen fragment contributors over zeolite catalysts |
| US3974063A (en) * | 1974-10-17 | 1976-08-10 | Mobil Oil Corporation | Denitrogenating and upgrading of high nitrogen containing hydrocarbon stocks with low molecular weight carbon-hydrogen fragment contributors |
| US4153535A (en) * | 1975-12-19 | 1979-05-08 | Standard Oil Company (Indiana) | Catalytic cracking with reduced emission of noxious gases |
| US4064039A (en) * | 1976-01-28 | 1977-12-20 | Mobil Oil Corporation | Fluid catalytic cracking |
| US4148751A (en) * | 1976-02-02 | 1979-04-10 | Uop Inc. | Method of regenerating coke-contaminated catalyst with simultaneous combustion of carbon monoxide |
| US4064037A (en) * | 1976-07-09 | 1977-12-20 | Mobil Oil Corporation | Temporary shutdown of co-combustion devices |
| US4116814A (en) * | 1977-07-18 | 1978-09-26 | Mobil Oil Corporation | Method and system for effecting catalytic cracking of high boiling hydrocarbons with fluid conversion catalysts |
| US4226701A (en) * | 1979-01-08 | 1980-10-07 | Mobil Oil Corporation | Temporary shutdown of co-combustion devices |
| US4359378A (en) * | 1979-04-16 | 1982-11-16 | Chevron Research Company | Catalytic cracking process for improved octane |
| US4312743A (en) * | 1979-07-23 | 1982-01-26 | Uop Inc. | FCC Process using catalyst produced from used FCC catalyst |
| US4312744A (en) * | 1979-08-29 | 1982-01-26 | Uop Inc. | FCC Process using low coke-make FCC catalyst |
| US4444651A (en) * | 1979-11-14 | 1984-04-24 | Ashland Oil, Inc. | Carbo-metallic oil conversion with controlled CO:CO2 ratio in multistage regeneration |
| GB2063293B (en) * | 1979-11-14 | 1983-12-21 | Ashland Oil Inc | Carbo-metallic oil conversion with controlled co:co2 ratio in regeneration |
| US4347122A (en) * | 1979-11-14 | 1982-08-31 | Ashland Oil, Inc. | Carbo-metallic oil conversion with liquid water |
| JPS5682886A (en) * | 1979-12-12 | 1981-07-06 | Mitsubishi Heavy Ind Ltd | Method for converting heavy oil into light oil |
| US4239615A (en) * | 1979-12-19 | 1980-12-16 | Uop Inc. | High octane FCC process |
| US4333821A (en) * | 1980-05-08 | 1982-06-08 | Uop Inc. | Process for use of a high octane FCC catalysts |
| WO1982004061A1 (en) * | 1981-05-13 | 1982-11-25 | Mckay William E Jr | Stripping hydrocarbons from catalyst with combustion gases |
| US4374019A (en) * | 1981-05-13 | 1983-02-15 | Ashland Oil, Inc. | Process for cracking high-boiling hydrocarbons using high ratio of catalyst residence time to vapor residence time |
| US4402913A (en) * | 1981-09-30 | 1983-09-06 | Standard Oil Company (Indiana) | Apparatus for the fluidized catalytic cracking of hydrocarbon feedstocks |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2379159A (en) * | 1943-07-31 | 1945-06-26 | Universal Oil Prod Co | Process for the catalytic conversion of hydrocarbons |
-
1971
- 1971-10-05 US US00186639A patent/US3849291A/en not_active Expired - Lifetime
-
1972
- 1972-09-05 GB GB4113072A patent/GB1406837A/en not_active Expired
- 1972-09-15 AU AU46738/72A patent/AU464473B2/en not_active Expired
- 1972-09-22 JP JP47094668A patent/JPS4845505A/ja active Pending
- 1972-10-03 FR FR7234909A patent/FR2155962B1/fr not_active Expired
- 1972-10-04 NL NL7213453A patent/NL7213453A/xx unknown
- 1972-10-04 IT IT30078/72A patent/IT968612B/it active
- 1972-10-05 DE DE19722248826 patent/DE2248826A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2155962A1 (enrdf_load_stackoverflow) | 1973-05-25 |
| FR2155962B1 (enrdf_load_stackoverflow) | 1975-01-03 |
| US3849291A (en) | 1974-11-19 |
| NL7213453A (enrdf_load_stackoverflow) | 1973-04-09 |
| IT968612B (it) | 1974-03-20 |
| GB1406837A (en) | 1975-09-17 |
| JPS4845505A (enrdf_load_stackoverflow) | 1973-06-29 |
| AU464473B2 (en) | 1975-08-28 |
| AU4673872A (en) | 1974-03-21 |
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