CA1196931A - Craquage thermique sequentiel - Google Patents

Craquage thermique sequentiel

Info

Publication number: CA1196931A
Authority: CA; Canada
Prior art keywords: zone; solids; gas; hydrocarbon; feed
Prior art date: 1979-10-02
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

Application number

CA000451403A

Other languages

English (en)

Inventor

Robert J. Gartside

Herman N. Woebcke

Arju H. Bhojwani

Axel R. Johnson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Stone and Webster Engineering Corp

Original Assignee

Stone and Webster Engineering Corp

Priority date (The priority date 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 date listed.)

1979-10-02

Filing date

1984-04-05

Publication date

1985-11-19

1979-10-02 Priority claimed from US06/081,126 external-priority patent/US4264432A/en

1979-10-05 Priority claimed from US06/082,162 external-priority patent/US4351275A/en

1979-10-05 Priority claimed from US06/082,049 external-priority patent/US4268375A/en

1979-10-22 Priority claimed from US06/086,951 external-priority patent/US4338187A/en

1980-07-03 Priority claimed from US06/165,781 external-priority patent/US4348364A/en

1980-07-03 Priority claimed from US06/165,783 external-priority patent/US4300998A/en

1980-07-03 Priority claimed from US06/165,784 external-priority patent/US4356151A/en

1980-07-03 Priority claimed from US06/165,786 external-priority patent/US4352728A/en

1980-07-03 Priority claimed from US06/165,782 external-priority patent/US4318800A/en

1980-09-30 Priority claimed from CA000361734A external-priority patent/CA1180297A/fr

1984-04-05 Application filed by Stone and Webster Engineering Corp filed Critical Stone and Webster Engineering Corp

1985-11-19 Publication of CA1196931A publication Critical patent/CA1196931A/fr

1985-11-19 Application granted granted Critical

Status Expired legal-status Critical Current

Links

238000004227 thermal cracking Methods 0.000 title abstract description 9
239000007789 gas Substances 0.000 claims abstract description 172
238000010791 quenching Methods 0.000 claims abstract description 60
238000000034 method Methods 0.000 claims abstract description 48
230000008569 process Effects 0.000 claims abstract description 46
238000005336 cracking Methods 0.000 claims abstract description 24
150000002430 hydrocarbons Chemical class 0.000 claims description 59
229930195733 hydrocarbon Natural products 0.000 claims description 58
239000004215 Carbon black (E152) Substances 0.000 claims description 52
238000006243 chemical reaction Methods 0.000 claims description 47
238000002156 mixing Methods 0.000 claims description 42
239000003921 oil Substances 0.000 claims description 42
239000007788 liquid Substances 0.000 claims description 29
238000009835 boiling Methods 0.000 claims description 17
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
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
239000007787 solid Substances 0.000 abstract description 209
238000000926 separation method Methods 0.000 abstract description 29
239000002737 fuel gas Substances 0.000 abstract description 17
230000008016 vaporization Effects 0.000 abstract description 5
230000006872 improvement Effects 0.000 abstract description 4
230000001172 regenerating effect Effects 0.000 abstract description 3
238000009834 vaporization Methods 0.000 abstract description 3
239000012071 phase Substances 0.000 description 28
239000000047 product Substances 0.000 description 24
239000000203 mixture Substances 0.000 description 18
239000000463 material Substances 0.000 description 15
230000003628 erosive effect Effects 0.000 description 14
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 14
239000012530 fluid Substances 0.000 description 13
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 11
239000005977 Ethylene Substances 0.000 description 11
239000000571 coke Substances 0.000 description 11
239000011162 core material Substances 0.000 description 11
229910052799 carbon Inorganic materials 0.000 description 10
239000000446 fuel Substances 0.000 description 10
239000001257 hydrogen Substances 0.000 description 9
229910052739 hydrogen Inorganic materials 0.000 description 9
238000012546 transfer Methods 0.000 description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
238000005273 aeration Methods 0.000 description 8
238000002485 combustion reaction Methods 0.000 description 8
239000002245 particle Substances 0.000 description 8
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 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
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
125000003118 aryl group Chemical group 0.000 description 5
238000013461 design Methods 0.000 description 5
238000009826 distribution Methods 0.000 description 5
238000004519 manufacturing process 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
230000000694 effects Effects 0.000 description 4
230000007775 late Effects 0.000 description 4
230000002829 reductive effect Effects 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
239000007790 solid phase Substances 0.000 description 4
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
230000008859 change Effects 0.000 description 3
239000007795 chemical reaction product Substances 0.000 description 3
230000001419 dependent effect Effects 0.000 description 3
239000003546 flue gas Substances 0.000 description 3
238000005243 fluidization Methods 0.000 description 3
238000005194 fractionation Methods 0.000 description 3
230000005484 gravity Effects 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
230000004044 response Effects 0.000 description 3
229910010271 silicon carbide Inorganic materials 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
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-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
239000000919 ceramic Substances 0.000 description 2
229910010293 ceramic material Inorganic materials 0.000 description 2
239000000470 constituent Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
239000003085 diluting agent 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
150000002431 hydrogen Chemical class 0.000 description 2
239000012535 impurity Substances 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
238000011068 loading method Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
230000035515 penetration Effects 0.000 description 2
239000003209 petroleum derivative Substances 0.000 description 2
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
238000011084 recovery 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
LDXJRKWFNNFDSA-UHFFFAOYSA-N 2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound C1CN(CC2=NNN=C21)CC(=O)N3CCN(CC3)C4=CN=C(N=C4)NCC5=CC(=CC=C5)OC(F)(F)F LDXJRKWFNNFDSA-UHFFFAOYSA-N 0.000 description 1
VWVRASTUFJRTHW-UHFFFAOYSA-N 2-[3-(azetidin-3-yloxy)-4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound O=C(CN1C=C(C(OC2CNC2)=N1)C1=CN=C(NC2CC3=C(C2)C=CC=C3)N=C1)N1CCC2=C(C1)N=NN2 VWVRASTUFJRTHW-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
101150105088 Dele1 gene Proteins 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
241000489861 Maximus Species 0.000 description 1
235000006629 Prosopis spicigera Nutrition 0.000 description 1
240000000037 Prosopis spicigera Species 0.000 description 1
101150098533 SOST gene Proteins 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
239000001273 butane Substances 0.000 description 1
238000005266 casting Methods 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
238000004821 distillation Methods 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
238000004231 fluid catalytic cracking Methods 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
239000012528 membrane Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 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
239000003208 petroleum Substances 0.000 description 1
238000011027 product recovery Methods 0.000 description 1
238000000197 pyrolysis Methods 0.000 description 1
230000036647 reaction Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
238000005316 response function Methods 0.000 description 1
238000013341 scale-up Methods 0.000 description 1
239000008247 solid mixture Substances 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
238000012549 training Methods 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)

CA000451403A 1979-10-02 1984-04-05 Craquage thermique sequentiel Expired CA1196931A (fr)

Applications Claiming Priority (21)

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
US082,162		1979-10-05
US06/082,049 US4268375A (en)	1979-10-05	1979-10-05	Sequential thermal cracking process
US06/082,162 US4351275A (en)	1979-10-05	1979-10-05	Solids quench boiler and process
US082,048		1979-10-05
US082,049		1979-10-05
US06/086,951 US4338187A (en)	1979-10-22	1979-10-22	Solids feeding device and system
US086,951		1979-10-22
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
US165,784		1980-07-03
US165,786		1980-07-03
US165,782		1980-07-03
US165,781		1980-07-03
US06/165,784 US4356151A (en)	1979-10-05	1980-07-03	Solids quench boiler
US06/165,786 US4352728A (en)	1979-10-22	1980-07-03	Solids feeding device and system
US06/165,782 US4318800A (en)	1980-07-03	1980-07-03	Thermal regenerative cracking (TRC) process
US165,783		1980-07-03
CA000361734A CA1180297A (fr)	1979-10-02	1980-09-30	Installation et methode de fractionnement regenerateur par voie thermique

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000451403A Division CA1196931A (fr)	1979-10-02	1984-04-05	Craquage thermique sequentiel

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000451403A Division CA1196931A (fr)	1979-10-02	1984-04-05	Craquage thermique sequentiel

Publications (1)

Publication Number	Publication Date
CA1196931A true CA1196931A (fr)	1985-11-19

Family

ID=27581406

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CA000451404A Expired CA1194504A (fr)	1979-10-02	1984-04-05	Production de gaz combustible
CA000451403A Expired CA1196931A (fr)	1979-10-02	1984-04-05	Craquage thermique sequentiel
CA000451402A Expired CA1198129A (fr)	1979-10-02	1984-04-05	Methode et installation de thermofractionnement a regeneration

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CA000451404A Expired CA1194504A (fr)	1979-10-02	1984-04-05	Production de gaz combustible

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA000451402A Expired CA1198129A (fr)	1979-10-02	1984-04-05	Methode et installation de thermofractionnement a regeneration

Country Status (1)

Country	Link
CA (3)	CA1194504A (fr)

1984
- 1984-04-05 CA CA000451404A patent/CA1194504A/fr not_active Expired
- 1984-04-05 CA CA000451403A patent/CA1196931A/fr not_active Expired
- 1984-04-05 CA CA000451402A patent/CA1198129A/fr not_active Expired

Also Published As

Publication number	Publication date
CA1198129A (fr)	1985-12-17
CA1194504A (fr)	1985-10-01

Legal Events

Date	Code	Title	Description
2002-11-19	MKEX	Expiry

Publication	Publication Date	Title
US4318800A (en)	1982-03-09	Thermal regenerative cracking (TRC) process
US4578183A (en)	1986-03-25	Feed mixing technique for fluidized catalytic cracking of hydrocarbon oil
US4828681A (en)	1989-05-09	Process of thermally cracking hydrocarbons using particulate solids as heat carrier
CA1258440A (fr)	1989-08-15	Installation de fractionnement catalytique, et son fonctionnement
US4348364A (en)	1982-09-07	Thermal regenerative cracking apparatus and separation system therefor
US4523987A (en)	1985-06-18	Feed mixing techique for fluidized catalytic cracking of hydrocarbon oil
US4552645A (en)	1985-11-12	Process for cracking heavy hydrocarbon to produce olefins and liquid hydrocarbon fuels
JP2632199B2 (ja)	1997-07-23	重質炭化水素含有原料の品質改良のための連続流動法
EP0027692B1 (fr)	1984-05-30	Procédé et réacteur pour la pyrolyse d'une charge d'hydrocarbures
EP0108199B1 (fr)	1987-06-03	Méthode et moyens pour charger des huiles résiduelles moussées en contact avec de la matière solide fluide en forme de particules
US4172857A (en)	1979-10-30	Process and apparatus for ethylene production
Hulet et al.	2005	A review of short residence time cracking processes
US4370303A (en)	1983-01-25	Thermal regenerative cracking (TRC) apparatus
EP0026674A2 (fr)	1981-04-08	Appareillage et procédé de craquage thermique régénérateur
CA1252748A (fr)	1989-04-18	Technique de melange des apports pour le fractionnement catalytique fluidise du petrole
US3414504A (en)	1968-12-03	Fluid coking process
US5552119A (en)	1996-09-03	Method and apparatus for contacting solid particles and fluid
CA1196931A (fr)	1985-11-19	Craquage thermique sequentiel
US4556541A (en)	1985-12-03	Low residence time solid-gas separation device and system
US4563334A (en)	1986-01-07	Catalytic cracking unit
CA1180297A (fr)	1985-01-02	Installation et methode de fractionnement regenerateur par voie thermique
CA1221931A (fr)	1987-05-19	Dispositif et systeme ameliores d'alimentation en solides
US2850363A (en)	1958-09-02	Quench system for fluid solid reactions
US4778658A (en)	1988-10-18	Method and apparatus for contacting fluid feed materials with fluidized solids
US4753907A (en)	1988-06-28	Fluid particle material regeneration method and apparatus