CA1094494A - Hydrocarbon conversion with gravity-flowing catalyst particles - Google Patents
Hydrocarbon conversion with gravity-flowing catalyst particlesInfo
- Publication number
- CA1094494A CA1094494A CA269,600A CA269600A CA1094494A CA 1094494 A CA1094494 A CA 1094494A CA 269600 A CA269600 A CA 269600A CA 1094494 A CA1094494 A CA 1094494A
- Authority
- CA
- Canada
- Prior art keywords
- reaction zone
- reaction
- hydrogen
- flow
- catalyst particles
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 198
- 239000003054 catalyst Substances 0.000 title claims abstract description 123
- 239000002245 particle Substances 0.000 title claims abstract description 71
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 22
- 229930195733 hydrocarbon Natural products 0.000 title claims description 22
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 22
- 239000001257 hydrogen Substances 0.000 claims abstract description 58
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 58
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 39
- 230000003197 catalytic effect Effects 0.000 claims abstract description 15
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 5
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 28
- 238000001833 catalytic reforming Methods 0.000 claims description 14
- 239000011874 heated mixture Substances 0.000 claims description 12
- 230000036647 reaction Effects 0.000 claims description 11
- 239000012263 liquid product Substances 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 description 21
- 239000012071 phase Substances 0.000 description 15
- 230000008929 regeneration Effects 0.000 description 13
- 238000011069 regeneration method Methods 0.000 description 13
- 239000000376 reactant Substances 0.000 description 11
- 238000009826 distribution Methods 0.000 description 9
- 239000012808 vapor phase Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000002407 reforming Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000006356 dehydrogenation reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005504 petroleum refining Methods 0.000 description 3
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 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
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052718 tin 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
-
- 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
- C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method
-
- 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
- C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
- C10G59/02—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65047176A | 1976-01-19 | 1976-01-19 | |
| US650,471 | 1976-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1094494A true CA1094494A (en) | 1981-01-27 |
Family
ID=24609053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA269,600A Expired CA1094494A (en) | 1976-01-19 | 1977-01-12 | Hydrocarbon conversion with gravity-flowing catalyst particles |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4110197A (OSRAM) |
| JP (1) | JPS52119604A (OSRAM) |
| BG (1) | BG41308A3 (OSRAM) |
| CA (1) | CA1094494A (OSRAM) |
| ES (1) | ES455001A1 (OSRAM) |
| FR (1) | FR2338323A1 (OSRAM) |
| GB (1) | GB1570223A (OSRAM) |
| IL (1) | IL51237A (OSRAM) |
| IT (1) | IT1077731B (OSRAM) |
| NO (1) | NO151791C (OSRAM) |
| ZM (1) | ZM377A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7927556B2 (en) | 2003-07-18 | 2011-04-19 | Saudi Arabian Oil Company | Catalytic naphtha reforming process |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU526654B2 (en) * | 1977-08-29 | 1983-01-27 | Uop Inc. | Multi-st. ge catalytic hydroforming with gravity flowing catalysts |
| WO1981000415A1 (en) * | 1979-07-12 | 1981-02-19 | Cosden Technology | Catalytic reforming process |
| US4250019A (en) * | 1979-09-06 | 1981-02-10 | Uop Inc. | Multiple stage hydrocarbon conversion process |
| US4250018A (en) * | 1979-09-06 | 1981-02-10 | Uop Inc. | Multiple stage hydrocarbon conversion process |
| PT71774B (en) * | 1979-09-06 | 1981-07-03 | Uop Inc | Multiple stage hydrocarbon conversion process |
| US4606812A (en) * | 1980-04-15 | 1986-08-19 | Chemroll Enterprises, Inc. | Hydrotreating of carbonaceous materials |
| CA1141321A (en) * | 1980-10-28 | 1983-02-15 | Charles S. Mccoy | Extended cycle regenerative reforming |
| US4409095A (en) * | 1981-01-05 | 1983-10-11 | Uop Inc. | Catalytic reforming process |
| US4325807A (en) * | 1981-01-05 | 1982-04-20 | Uop Inc. | Multiple stage hydrocarbon conversion with gravity flowing catalyst particles |
| US4431522A (en) * | 1983-03-09 | 1984-02-14 | Uop Inc. | Catalytic reforming process |
| ATE28333T1 (de) * | 1983-08-15 | 1987-08-15 | Uop Inc | Verfahren zur katalytischen reformierung. |
| US5039396A (en) * | 1990-07-30 | 1991-08-13 | Texaco Inc. | Hydrotreater feed/effluent heat exchange |
| JPH111302A (ja) | 1997-06-10 | 1999-01-06 | Toyota Motor Corp | 燃料改質方法と燃料改質装置ならびに該燃料改質装置を備えた燃料電池装置 |
| US6106696A (en) * | 1997-12-16 | 2000-08-22 | Uop Llc | Moving bed reforming process without heating between the combined feed exchanger and the lead reactor |
| BR9911883B1 (pt) | 1998-07-08 | 2009-01-13 | dispositivo reformador de combustÍvel. | |
| USH2244H1 (en) * | 2005-03-22 | 2010-08-03 | Exxonmobil Research And Engineering Company | Method for operating catalytic reformers |
| FR2961215B1 (fr) * | 2010-06-09 | 2013-11-08 | Inst Francais Du Petrole | Nouveau procede de reformage catalytique avec recyclage de l'effluent de reduction en amont du premier reacteur et recyclage du gaz de recyclage sur le ou les derniers reacteurs de la serie. |
| US11028328B2 (en) | 2019-10-07 | 2021-06-08 | Saudi Arabian Oil Company | Systems and processes for catalytic reforming of a hydrocarbon feed stock |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2335610A (en) * | 1939-09-13 | 1943-11-30 | Standard Oil Co | Dehydro-aromatization system |
| US2374109A (en) * | 1939-09-13 | 1945-04-17 | Standard Oil Co | Multistage dehydroaromatization |
| US2971902A (en) * | 1959-04-03 | 1961-02-14 | Exxon Research Engineering Co | Aromatization of hydrocarbons |
| US3647680A (en) * | 1969-09-25 | 1972-03-07 | Universal Oil Prod Co | Continuous reforming-regeneration process |
| US3706536A (en) * | 1971-05-10 | 1972-12-19 | Universal Oil Prod Co | Multiple-stage stacked reactor system for moving bed catalyst particles |
-
1977
- 1977-01-10 IL IL51237A patent/IL51237A/xx unknown
- 1977-01-12 CA CA269,600A patent/CA1094494A/en not_active Expired
- 1977-01-13 ZM ZM3/77A patent/ZM377A1/xx unknown
- 1977-01-13 ES ES455001A patent/ES455001A1/es not_active Expired
- 1977-01-17 IT IT7747676A patent/IT1077731B/it active
- 1977-01-17 FR FR7701175A patent/FR2338323A1/fr active Granted
- 1977-01-18 NO NO770145A patent/NO151791C/no unknown
- 1977-01-18 GB GB1877/77A patent/GB1570223A/en not_active Expired
- 1977-01-18 JP JP367177A patent/JPS52119604A/ja active Granted
- 1977-01-18 BG BG035193A patent/BG41308A3/xx unknown
- 1977-05-12 US US05/796,276 patent/US4110197A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7927556B2 (en) | 2003-07-18 | 2011-04-19 | Saudi Arabian Oil Company | Catalytic naphtha reforming process |
Also Published As
| Publication number | Publication date |
|---|---|
| BG41308A3 (en) | 1987-05-15 |
| NO151791C (no) | 1985-06-05 |
| NO151791B (no) | 1985-02-25 |
| FR2338323B1 (OSRAM) | 1982-08-13 |
| ZM377A1 (en) | 1977-09-21 |
| GB1570223A (en) | 1980-06-25 |
| IL51237A (en) | 1979-11-30 |
| IL51237A0 (en) | 1977-03-31 |
| JPS5711355B2 (OSRAM) | 1982-03-03 |
| IT1077731B (it) | 1985-05-04 |
| NO770145L (no) | 1977-07-20 |
| FR2338323A1 (fr) | 1977-08-12 |
| JPS52119604A (en) | 1977-10-07 |
| US4110197A (en) | 1978-08-29 |
| ES455001A1 (es) | 1977-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |