CA1180297A - Installation et methode de fractionnement regenerateur par voie thermique - Google Patents
Installation et methode de fractionnement regenerateur par voie thermiqueInfo
- Publication number
- CA1180297A CA1180297A CA000361734A CA361734A CA1180297A CA 1180297 A CA1180297 A CA 1180297A CA 000361734 A CA000361734 A CA 000361734A CA 361734 A CA361734 A CA 361734A CA 1180297 A CA1180297 A CA 1180297A
- Authority
- CA
- Canada
- Prior art keywords
- solids
- zone
- gas
- feed
- line
- 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
- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000008569 process Effects 0.000 title claims abstract description 45
- 238000005336 cracking Methods 0.000 title claims abstract description 24
- 230000001172 regenerating effect Effects 0.000 title abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 214
- 239000007789 gas Substances 0.000 claims abstract description 173
- 238000010791 quenching Methods 0.000 claims abstract description 63
- 230000006872 improvement Effects 0.000 claims abstract description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 54
- 229930195733 hydrocarbon Natural products 0.000 claims description 53
- 238000006243 chemical reaction Methods 0.000 claims description 52
- 239000004215 Carbon black (E152) Substances 0.000 claims description 48
- 238000002156 mixing Methods 0.000 claims description 38
- 239000012530 fluid Substances 0.000 claims description 15
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 150000001336 alkenes Chemical class 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 29
- 239000002737 fuel gas Substances 0.000 abstract description 18
- 238000004227 thermal cracking Methods 0.000 abstract description 9
- 230000008016 vaporization Effects 0.000 abstract description 5
- 238000009834 vaporization Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 41
- 239000007788 liquid Substances 0.000 description 30
- 239000012071 phase Substances 0.000 description 27
- 239000000047 product Substances 0.000 description 24
- 239000000203 mixture Substances 0.000 description 21
- 239000000463 material Substances 0.000 description 16
- 230000003628 erosive effect Effects 0.000 description 15
- 238000009835 boiling Methods 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
- 239000000571 coke Substances 0.000 description 11
- 239000011162 core material Substances 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 10
- 239000005977 Ethylene Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 238000005273 aeration Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 238000012546 transfer Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000010790 dilution Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005243 fluidization Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000005194 fractionation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000004449 solid propellant Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010763 heavy fuel oil Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003209 petroleum derivative Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
- PTOWLMLOPOFEIW-UHFFFAOYSA-N 1-[(4-chlorophenyl)methyl]-3-[(4-hydroxy-3-iodo-5-methoxyphenyl)methyl]thiourea Chemical compound IC1=C(O)C(OC)=CC(CNC(=S)NCC=2C=CC(Cl)=CC=2)=C1 PTOWLMLOPOFEIW-UHFFFAOYSA-N 0.000 description 1
- DBGSRZSKGVSXRK-UHFFFAOYSA-N 1-[2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]acetyl]-3,6-dihydro-2H-pyridine-4-carboxylic acid Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CCC(=CC1)C(=O)O DBGSRZSKGVSXRK-UHFFFAOYSA-N 0.000 description 1
- LLQHSBBZNDXTIV-UHFFFAOYSA-N 6-[5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-4,5-dihydro-1,2-oxazol-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC1CC(=NO1)C1=CC2=C(NC(O2)=O)C=C1 LLQHSBBZNDXTIV-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241001307210 Pene Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 101150118507 WASL gene Proteins 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- ANTSCNMPPGJYLG-UHFFFAOYSA-N chlordiazepoxide Chemical compound O=N=1CC(NC)=NC2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 ANTSCNMPPGJYLG-UHFFFAOYSA-N 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000020335 dealkylation Effects 0.000 description 1
- 238000006900 dealkylation reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000004231 fluid catalytic cracking Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- -1 hydro-6 Natural products 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000005316 response function Methods 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000451405A CA1210726A (fr) | 1979-10-02 | 1984-04-05 | Systeme d'evaporation par prechauffe |
| CA000451404A CA1194504A (fr) | 1979-10-02 | 1984-04-05 | Production de gaz combustible |
| CA000451402A CA1198129A (fr) | 1979-10-02 | 1984-04-05 | Methode et installation de thermofractionnement a regeneration |
| CA000451406A CA1221932A (fr) | 1979-10-02 | 1984-04-05 | Chaudiere et solides d'extinction, et processus industriel |
| CA000451401A CA1221931A (fr) | 1979-10-02 | 1984-04-05 | Dispositif et systeme ameliores d'alimentation en solides |
| CA000451403A CA1196931A (fr) | 1979-10-02 | 1984-04-05 | Craquage thermique sequentiel |
Applications Claiming Priority (20)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/081,126 US4264432A (en) | 1979-10-02 | 1979-10-02 | Pre-heat vaporization system |
| US081,126 | 1979-10-02 | ||
| US8204879A | 1979-10-05 | 1979-10-05 | |
| US06/082,162 US4351275A (en) | 1979-10-05 | 1979-10-05 | Solids quench boiler and process |
| US082,049 | 1979-10-05 | ||
| US06/082,049 US4268375A (en) | 1979-10-05 | 1979-10-05 | Sequential thermal cracking process |
| US082,162 | 1979-10-05 | ||
| US082,048 | 1979-10-05 | ||
| US086,951 | 1979-10-22 | ||
| US06/086,951 US4338187A (en) | 1979-10-22 | 1979-10-22 | Solids feeding device and system |
| US165,784 | 1980-07-03 | ||
| US06/165,784 US4356151A (en) | 1979-10-05 | 1980-07-03 | Solids quench boiler |
| US165,783 | 1980-07-03 | ||
| US06/165,786 US4352728A (en) | 1979-10-22 | 1980-07-03 | Solids feeding device and system |
| US165,786 | 1980-07-03 | ||
| US165,782 | 1980-07-03 | ||
| US06/165,781 US4348364A (en) | 1979-07-06 | 1980-07-03 | Thermal regenerative cracking apparatus and separation system therefor |
| US06/165,783 US4300998A (en) | 1979-10-02 | 1980-07-03 | Pre-heat vaporization system |
| US06/165,782 US4318800A (en) | 1980-07-03 | 1980-07-03 | Thermal regenerative cracking (TRC) process |
| US165,781 | 1980-07-03 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000451404A Division CA1194504A (fr) | 1979-10-02 | 1984-04-05 | Production de gaz combustible |
| CA000451405A Division CA1210726A (fr) | 1979-10-02 | 1984-04-05 | Systeme d'evaporation par prechauffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1180297A true CA1180297A (fr) | 1985-01-02 |
Family
ID=27580928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000361734A Expired CA1180297A (fr) | 1979-10-02 | 1980-09-30 | Installation et methode de fractionnement regenerateur par voie thermique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1180297A (fr) |
-
1980
- 1980-09-30 CA CA000361734A patent/CA1180297A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |