JPS5837019B2 - ジユウリヨクリユウノシヨクバイリユウシノサイセイホウ - Google Patents
ジユウリヨクリユウノシヨクバイリユウシノサイセイホウInfo
- Publication number
- JPS5837019B2 JPS5837019B2 JP50136751A JP13675175A JPS5837019B2 JP S5837019 B2 JPS5837019 B2 JP S5837019B2 JP 50136751 A JP50136751 A JP 50136751A JP 13675175 A JP13675175 A JP 13675175A JP S5837019 B2 JPS5837019 B2 JP S5837019B2
- Authority
- JP
- Japan
- Prior art keywords
- halogen
- section
- catalyst particles
- catalyst
- regeneration zone
- 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
- 239000003054 catalyst Substances 0.000 claims description 97
- 239000002245 particle Substances 0.000 claims description 52
- 229910052736 halogen Inorganic materials 0.000 claims description 48
- 150000002367 halogens Chemical class 0.000 claims description 48
- 238000011069 regeneration method Methods 0.000 claims description 40
- 230000008929 regeneration Effects 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 33
- 229910052799 carbon Inorganic materials 0.000 claims description 33
- 238000002485 combustion reaction Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 32
- 230000026030 halogenation Effects 0.000 claims description 30
- 238000005658 halogenation reaction Methods 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 238000001035 drying Methods 0.000 claims description 22
- 229930195733 hydrocarbon Natural products 0.000 claims description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 10
- 229910000510 noble metal Inorganic materials 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 8
- 239000003575 carbonaceous material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 229910052809 inorganic oxide Inorganic materials 0.000 claims description 5
- 230000001172 regenerating effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 3
- 150000002366 halogen compounds Chemical class 0.000 claims 1
- 230000008569 process Effects 0.000 description 14
- 239000002131 composite material Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 238000001833 catalytic reforming Methods 0.000 description 4
- 239000003518 caustics Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 description 1
- 241000588731 Hafnia Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001805 chlorine compounds Chemical class 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
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 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
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 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
- 239000003863 metallic catalyst Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 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
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000000629 steam reforming Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 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
- C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/523,288 US3981824A (en) | 1974-11-13 | 1974-11-13 | Regeneration method for gravity-flowing catalyst particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5172989A JPS5172989A (en]) | 1976-06-24 |
| JPS5837019B2 true JPS5837019B2 (ja) | 1983-08-13 |
Family
ID=24084390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50136751A Expired JPS5837019B2 (ja) | 1974-11-13 | 1975-11-13 | ジユウリヨクリユウノシヨクバイリユウシノサイセイホウ |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3981824A (en]) |
| JP (1) | JPS5837019B2 (en]) |
| AR (1) | AR226796A1 (en]) |
| AT (1) | AT345256B (en]) |
| AU (1) | AU500276B2 (en]) |
| BG (1) | BG32416A3 (en]) |
| BR (1) | BR7507479A (en]) |
| CA (1) | CA1066689A (en]) |
| DD (1) | DD121333A5 (en]) |
| EG (1) | EG11812A (en]) |
| ES (1) | ES442539A1 (en]) |
| FR (1) | FR2290953A1 (en]) |
| GB (1) | GB1516518A (en]) |
| HU (1) | HU175848B (en]) |
| IT (1) | IT1052183B (en]) |
| KE (1) | KE2979A (en]) |
| MY (1) | MY8000066A (en]) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094814A (en) * | 1977-06-15 | 1978-06-13 | Uop Inc. | Regeneration method for gravity-flowing deactivated catalyst particles |
| US4403909A (en) * | 1980-03-24 | 1983-09-13 | Uop Inc. | Method for discharging catalyst particles from a moving bed system at a substantially steady flow rate |
| JPS5824351A (ja) * | 1981-08-04 | 1983-02-14 | Nippon Oil Co Ltd | 異性化触媒の再活性化方法 |
| US4447551A (en) * | 1982-05-05 | 1984-05-08 | Exxon Research And Engineering Co. | Process for reactivating iridium-containing catalysts |
| US4491635A (en) * | 1982-05-05 | 1985-01-01 | Exxon Research & Engineering Co. | Reactivating iridium and selenium containing catalysts with hydrogen halide and oxygen |
| US4472515A (en) * | 1982-05-05 | 1984-09-18 | Exxon Research And Engineering Co. | Low temperature decoking process for reactivating iridium containing catalysts |
| US4444897A (en) * | 1982-05-05 | 1984-04-24 | Exxon Research And Engineering Co. | Reactivating iridium-containing catalysts with hydrogen halide and oxygen |
| US4472514A (en) * | 1982-05-05 | 1984-09-18 | Exxon Research And Engineering Co. | Process for reactivating iridium-containing catalysts in series |
| US4492767A (en) * | 1982-05-05 | 1985-01-08 | Exxon Research And Engineering Co. | Low temperature decoking process for reactivating iridium and selenium containing catalysts |
| FI78847C (fi) * | 1982-05-05 | 1989-10-10 | Exxon Research Engineering Co | Foerfarande foer aoteraktivering av katalysatorer innehaollande iridium. |
| US4473656A (en) * | 1982-05-05 | 1984-09-25 | Exxon Research And Engineering Co. | Process for reactivating iridium-containing catalysts |
| US4444895A (en) * | 1982-05-05 | 1984-04-24 | Exxon Research And Engineering Co. | Reactivation process for iridium-containing catalysts using low halogen flow rates |
| US4444896A (en) * | 1982-05-05 | 1984-04-24 | Exxon Research And Engineering Co. | Reactivation of iridium-containing catalysts by halide pretreat and oxygen redispersion |
| US4480046A (en) * | 1982-05-05 | 1984-10-30 | Exxon Research & Engineering Co. | Reactivation process for iridium-containing catalysts using low halogen flow rates |
| US4467045A (en) * | 1982-09-30 | 1984-08-21 | Exxon Research And Engineering Co. | Redispersion of Ir catalysts by low temperature reduction step |
| US4438288A (en) | 1983-03-22 | 1984-03-20 | Uop Inc. | Dehydrogenation of hydrocarbons with a halogen contacting step |
| US4498973A (en) * | 1983-06-17 | 1985-02-12 | Uop Inc. | Multiple-stage catalytic reforming with gravity-flowing dissimilar catalyst particles |
| US4567023A (en) * | 1984-02-27 | 1986-01-28 | Uop Inc. | Multiple-stage reactor system for a moving catalyst bed |
| US4578370A (en) * | 1985-04-25 | 1986-03-25 | Uop Inc. | Gas circulation method for moving bed catalyst regeneration zones |
| US4687637A (en) * | 1986-02-03 | 1987-08-18 | Uop Inc. | Catalyst regeneration apparatus |
| US4701429A (en) * | 1986-02-03 | 1987-10-20 | Uop Inc. | Catalyst regeneration with varying air flow to burn-off zone from drying zone through halogenation zone |
| US9731287B2 (en) | 2014-08-27 | 2017-08-15 | Uop Llc | Methods and apparatuses for regenerating catalyst particles |
| US9677010B2 (en) * | 2014-12-17 | 2017-06-13 | Uop Llc | Methods for catalytic reforming of hydrocarbons including regeneration of catalyst and apparatuses for the same |
| RU2708613C2 (ru) | 2015-03-31 | 2019-12-10 | Юоп Ллк | Способы и устройства для интегрированного процесса изомеризации и платформинга |
| CN111706885B (zh) * | 2020-06-24 | 2022-07-08 | 重庆电子工程职业学院 | 具有干烧识别功能的智能家居 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652231A (en) * | 1969-09-25 | 1972-03-28 | Universal Oil Prod Co | Reconditioning system for moving column of reforming catalyst |
| US3753926A (en) * | 1971-03-08 | 1973-08-21 | Universal Oil Prod Co | Regeneration of a coke deactivated catalyst comprising a combination of platinum rhenium and halogen with a porous carrier material |
| US3751379A (en) * | 1971-04-12 | 1973-08-07 | Universal Oil Prod Co | Regeneration of a coke-deactivated bimetallic catalyst |
| US3706536A (en) * | 1971-05-10 | 1972-12-19 | Universal Oil Prod Co | Multiple-stage stacked reactor system for moving bed catalyst particles |
-
1974
- 1974-11-13 US US05/523,288 patent/US3981824A/en not_active Expired - Lifetime
-
1975
- 1975-10-27 AU AU86047/75A patent/AU500276B2/en not_active Expired
- 1975-10-27 GB GB44084/75A patent/GB1516518A/en not_active Expired
- 1975-10-29 AT AT825475A patent/AT345256B/de not_active IP Right Cessation
- 1975-11-03 FR FR7533509A patent/FR2290953A1/fr active Granted
- 1975-11-08 EG EG653A patent/EG11812A/xx active
- 1975-11-10 CA CA239,314A patent/CA1066689A/en not_active Expired
- 1975-11-11 IT IT52167/75A patent/IT1052183B/it active
- 1975-11-11 HU HU75UI227A patent/HU175848B/hu not_active IP Right Cessation
- 1975-11-11 DD DD189391A patent/DD121333A5/xx unknown
- 1975-11-12 AR AR261158A patent/AR226796A1/es active
- 1975-11-12 ES ES442539A patent/ES442539A1/es not_active Expired
- 1975-11-12 BR BR7507479A patent/BR7507479A/pt unknown
- 1975-11-12 BG BG031474A patent/BG32416A3/xx unknown
- 1975-11-13 JP JP50136751A patent/JPS5837019B2/ja not_active Expired
-
1979
- 1979-07-09 KE KE2979A patent/KE2979A/xx unknown
-
1980
- 1980-12-30 MY MY66/80A patent/MY8000066A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7507479A (pt) | 1976-08-31 |
| EG11812A (en) | 1977-11-30 |
| AT345256B (de) | 1978-09-11 |
| AR226796A1 (es) | 1982-08-31 |
| DE2548130A1 (de) | 1976-05-20 |
| KE2979A (en) | 1979-07-20 |
| GB1516518A (en) | 1978-07-05 |
| ATA825475A (de) | 1978-01-15 |
| US3981824A (en) | 1976-09-21 |
| DE2548130B2 (de) | 1977-04-14 |
| ES442539A1 (es) | 1977-04-16 |
| HU175848B (hu) | 1980-10-28 |
| AU500276B2 (en) | 1979-05-17 |
| IT1052183B (it) | 1981-06-20 |
| JPS5172989A (en]) | 1976-06-24 |
| MY8000066A (en) | 1980-12-31 |
| CA1066689A (en) | 1979-11-20 |
| FR2290953B1 (en]) | 1978-05-12 |
| DD121333A5 (en]) | 1976-07-20 |
| FR2290953A1 (fr) | 1976-06-11 |
| AU8604775A (en) | 1977-05-05 |
| BG32416A3 (en) | 1982-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5837019B2 (ja) | ジユウリヨクリユウノシヨクバイリユウシノサイセイホウ | |
| EP0553520B1 (en) | Reconditioning method for a non-acidic catalyst used in a high severity process for dehydrogenation of light hydrocarbons | |
| US3692496A (en) | Apparatus for continuous reforming-regeneration process | |
| JPS61257241A (ja) | コ−クス汚染触媒の再生法 | |
| WO2013190574A1 (en) | Regeneration of spent paraffin dehydrogenation catalyst | |
| JPH08501721A (ja) | 極度に失活した改質触媒の再生法 | |
| US4354925A (en) | Catalytic reforming process | |
| JPH0386248A (ja) | 軽減された熱損傷で触媒を再生させる方法 | |
| US5227566A (en) | Process for the dehydrogenation of hydrocarbons | |
| KR101645833B1 (ko) | 독립적 순환 루프를 갖는 복수의 연소 구역 | |
| US5151392A (en) | Moving bed regeneration process with separate dispersion and chloriding steps | |
| JP3553934B2 (ja) | 失活触媒を再生するための改良法 | |
| US4094817A (en) | Regeneration method for gravity-flowing deactivated catalyst particles | |
| US4094814A (en) | Regeneration method for gravity-flowing deactivated catalyst particles | |
| US8993467B2 (en) | Catalyst regenerator process | |
| US5001095A (en) | Method and apparatus for controlling moisture by flue gas segregation | |
| JPH08507468A (ja) | 触媒再生 | |
| US5457077A (en) | Moving bed regeneration process with combined drying and dispersion steps | |
| US3835063A (en) | Regeneration of halogen promoted bimetallic reforming catalyst | |
| US7585803B1 (en) | Catalyst regeneration method | |
| EP0682686A1 (en) | Regeneration of aromatization catalysts | |
| US4980325A (en) | Method of controlling moisture in combustion section of moving bed regeneration process | |
| US2908636A (en) | Hydroforming process | |
| US3661768A (en) | Reforming with bimetallic reforming catalyst | |
| KR101652598B1 (ko) | 촉매 재생 장치 |