BE516290A - - Google Patents
Info
- Publication number
- BE516290A BE516290A BE516290DA BE516290A BE 516290 A BE516290 A BE 516290A BE 516290D A BE516290D A BE 516290DA BE 516290 A BE516290 A BE 516290A
- Authority
- BE
- Belgium
- Prior art keywords
- catalyst
- sep
- reactor
- regeneration
- reaction zone
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 claims description 186
- 239000007789 gas Substances 0.000 claims description 80
- 230000008929 regeneration Effects 0.000 claims description 49
- 238000011069 regeneration method Methods 0.000 claims description 49
- 238000006243 chemical reaction Methods 0.000 claims description 47
- 239000002245 particle Substances 0.000 claims description 45
- 239000001257 hydrogen Substances 0.000 claims description 28
- 229910052739 hydrogen Inorganic materials 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- 230000003197 catalytic Effects 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 239000004215 Carbon black (E152) Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 190
- 150000002431 hydrogen Chemical class 0.000 description 12
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 12
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 11
- 239000012530 fluid Substances 0.000 description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 7
- 238000005201 scrubbing Methods 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 239000011733 molybdenum Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 230000004059 degradation Effects 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 5
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- SMYKVLBUSSNXMV-UHFFFAOYSA-J aluminum;tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Al+3] SMYKVLBUSSNXMV-UHFFFAOYSA-J 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- 229910052566 spinel group Inorganic materials 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000009827 uniform distribution Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N Octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 3
- 229910000423 chromium oxide Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- -1 steam Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- OFJATJUUUCAKMK-UHFFFAOYSA-N Cerium(IV) oxide Chemical compound [O-2]=[Ce+4]=[O-2] OFJATJUUUCAKMK-UHFFFAOYSA-N 0.000 description 1
- 229910015613 MOO3 Inorganic materials 0.000 description 1
- 229910015429 Mo2O5 Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229910000420 cerium oxide Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001172 regenerating Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 238000005406 washing Methods 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
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/10—Catalytic reforming with moving catalysts
- C10G35/14—Catalytic reforming with moving catalysts according to the "fluidised-bed" technique
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE516290A true BE516290A (de) |
Family
ID=153528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE516290D BE516290A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE516290A (de) |
-
0
- BE BE516290D patent/BE516290A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2052520C (fr) | Procede et dispositif de craquage catalytique en lit fluide a courant descendant | |
| CA2007707C (fr) | Procede de regeneration d'un catalyseur de production d'hydrocarbures aromatiques ou de reformage | |
| JP3507919B2 (ja) | 接触分解における二重再生用固体粒子の熱交換方法および装置 | |
| LU83319A1 (fr) | Procede de decarburation ou de demetallisation d'une charge d'hydrocarbures | |
| FR2559497A1 (fr) | Procede de conversion de residus petroliers lourds en hydrogene et hydrocarbures gazeux et distillables | |
| FR2648550A1 (fr) | Procede et dispositif de regulation ou controle du niveau thermique d'un solide pulverulent comportant un echangeur de chaleur a compartiments en lit fluidise ou mobile | |
| US6913687B2 (en) | Method of producing synthesis gas from a regeneration of spent cracking catalyst | |
| US6916417B2 (en) | Catalytic cracking of a residuum feedstock to produce lower molecular weight gaseous products | |
| JPS60248793A (ja) | 重質油の熱分解法 | |
| EP0291408B1 (de) | Dampfspaltungsverfahren in einer Wirbelschicht-Reaktionszone | |
| BE516290A (de) | ||
| JP4416187B2 (ja) | 部分酸化ホットガスの急冷及び洗滌及び冷却及び洗浄システム | |
| FR2628117A2 (fr) | Procede de craquage catalytique | |
| US6585884B1 (en) | Method of producing synthesis gas from a regeneration of spent cracking catalyst | |
| BE508926A (de) | ||
| BE525055A (de) | ||
| BE511002A (de) | ||
| BE530504A (de) | ||
| BE512376A (de) | ||
| BE527946A (de) | ||
| FR2476672A1 (fr) | Procede et appareil pour la regeneration d'un catalyseur de conversion d'hydrocarbure | |
| BE506081A (de) | ||
| EP4085119A1 (de) | Integriertes verfahren zur thermischen umwandlung und indirekten verbrennung eines schweren kohlenwasserstoffeinsatzmaterials in einer chemischen redox-schleife zur herstellung von kohlenwasserstoffströmen und abscheidung der koprodukte | |
| LU84039A1 (fr) | Procede et appareil de vaporisation selective | |
| FR2523997A1 (fr) | Procede et appareil de vaporisation selective pour l'elimination du carbone et des metaux contenus dans les fractions lourdes de petrole |