ZA200205798B - Method and reactor for autothermal dehydrogenation of hydrocarbons. - Google Patents
Method and reactor for autothermal dehydrogenation of hydrocarbons. Download PDFInfo
- Publication number
- ZA200205798B ZA200205798B ZA200205798A ZA200205798A ZA200205798B ZA 200205798 B ZA200205798 B ZA 200205798B ZA 200205798 A ZA200205798 A ZA 200205798A ZA 200205798 A ZA200205798 A ZA 200205798A ZA 200205798 B ZA200205798 B ZA 200205798B
- Authority
- ZA
- South Africa
- Prior art keywords
- oxygen
- reactor
- dehydrogenation
- catalytic bed
- bed
- Prior art date
Links
- 238000006356 dehydrogenation reaction Methods 0.000 title claims abstract description 73
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 43
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 130
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 130
- 239000001301 oxygen Substances 0.000 claims abstract description 128
- 239000007789 gas Substances 0.000 claims abstract description 97
- 230000003197 catalytic effect Effects 0.000 claims abstract description 57
- 239000001257 hydrogen Substances 0.000 claims abstract description 35
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 35
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 16
- 150000002431 hydrogen Chemical class 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 description 80
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 52
- 238000006243 chemical reaction Methods 0.000 description 52
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 44
- 238000012360 testing method Methods 0.000 description 44
- 238000007254 oxidation reaction Methods 0.000 description 43
- 230000003647 oxidation Effects 0.000 description 37
- 239000001294 propane Substances 0.000 description 22
- 239000000203 mixture Substances 0.000 description 18
- 230000008569 process Effects 0.000 description 17
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 15
- 238000005259 measurement Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 9
- 238000010790 dilution Methods 0.000 description 9
- 239000012895 dilution Substances 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
- 239000010453 quartz Substances 0.000 description 9
- 150000001335 aliphatic alkanes Chemical class 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 7
- 150000001336 alkenes Chemical class 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 7
- 239000002245 particle Substances 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
- 238000002474 experimental method Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 230000009849 deactivation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- 238000005839 oxidative dehydrogenation reaction Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KZDCMKVLEYCGQX-UDPGNSCCSA-N 2-(diethylamino)ethyl 4-aminobenzoate;(2s,5r,6r)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;hydrate Chemical compound O.CCN(CC)CCOC(=O)C1=CC=C(N)C=C1.N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 KZDCMKVLEYCGQX-UDPGNSCCSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000640882 Condea Species 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910003111 Mg(Al)O Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- JTXAHXNXKFGXIT-UHFFFAOYSA-N propane;prop-1-ene Chemical compound CCC.CC=C JTXAHXNXKFGXIT-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- -1 zinc aluminate Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
-
- 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
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20000374A NO316512B1 (no) | 2000-01-25 | 2000-01-25 | Fremgangsmate og reaktor for autoterm dehydrogenering av hydrokarboner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200205798B true ZA200205798B (en) | 2003-11-26 |
Family
ID=19910638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200205798A ZA200205798B (en) | 2000-01-25 | 2002-07-19 | Method and reactor for autothermal dehydrogenation of hydrocarbons. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20030139637A1 (no) |
| EP (1) | EP1261570B1 (no) |
| AT (1) | ATE307790T1 (no) |
| AU (1) | AU783840B2 (no) |
| CA (1) | CA2397719A1 (no) |
| DE (1) | DE60114377D1 (no) |
| EA (1) | EA003964B1 (no) |
| MX (1) | MXPA02007216A (no) |
| NO (1) | NO316512B1 (no) |
| WO (1) | WO2001055062A1 (no) |
| ZA (1) | ZA200205798B (no) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004059355A1 (de) * | 2004-12-09 | 2006-06-14 | Basf Ag | Verfahren zur Herstellung von Propan zu Propen |
| DE102004061772A1 (de) * | 2004-12-22 | 2006-07-06 | Basf Ag | Verfahren zur Herstellung von Propen aus Propan |
| EA010894B1 (ru) * | 2005-01-05 | 2008-12-30 | Басф Акциенгезелльшафт | Способ получения пропилена из пропана |
| DE102005010586A1 (de) * | 2005-03-08 | 2006-09-14 | Basf Ag | Verfahren zur Herstellung von Propen aus Propan |
| EA200802034A1 (ru) * | 2006-03-29 | 2009-02-27 | Басф Се | Способ получения пропена из пропана |
| DE102009034464A1 (de) * | 2009-07-22 | 2011-08-18 | Uhde GmbH, 44141 | Verfahren und Vorrichtung zur Dehydrierung von Alkanen mit einer Vergleichmäßigung der Produktzusammensetzung |
| US20120215045A1 (en) * | 2011-02-22 | 2012-08-23 | Fina Technology, Inc. | Staged Injection of Oxygen for Oxidative Coupling or Dehydrogenation Reactions |
| EP2586524A1 (en) * | 2011-10-24 | 2013-05-01 | Borealis AG | A catalyst bed system for an endothermic catalytic dehydrogenation process and an endothermic dehydrogenation process |
| US20140371503A1 (en) * | 2013-06-18 | 2014-12-18 | Uop Llc | Single stage reactor system with oxidative preheat for dehydrogenation of hydrocarbons |
| CN115210201A (zh) | 2020-03-06 | 2022-10-18 | 埃克森美孚化学专利公司 | 烷烃和烷基芳族烃的提质方法 |
| US11760703B2 (en) | 2020-03-06 | 2023-09-19 | Exxonmobil Chemical Patents Inc. | Processes for upgrading alkanes and alkyl aromatic hydrocarbons |
| CN116113614A (zh) | 2020-08-06 | 2023-05-12 | 埃克森美孚化学专利公司 | 提质烷烃和烷基芳族烃的方法 |
| WO2023107797A1 (en) | 2021-12-06 | 2023-06-15 | Exxonmobil Chemical Patents Inc. | Catalyst compositions and processes for making and using same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613715A (en) * | 1985-07-12 | 1986-09-23 | Phillips Petroleum Company | Oxygen addition to a steam-active dehydrogenation reactor |
| US4739124A (en) * | 1985-09-16 | 1988-04-19 | Uop Inc. | Method for oxygen addition to oxidative reheat zone of ethane dehydrogenation process |
| US4806624A (en) * | 1987-06-17 | 1989-02-21 | Uop Inc. | Dehydrogenation of dehydrogenatable hydrocarbons |
| US4788371A (en) * | 1987-12-30 | 1988-11-29 | Uop Inc. | Catalytic oxidative steam dehydrogenation process |
| US4914249A (en) * | 1988-12-29 | 1990-04-03 | Uop | Dehydrogenation of dehydrogenatable hydrocarbons |
| US5411580A (en) * | 1991-07-31 | 1995-05-02 | Praxair Technology, Inc. | Oxygen-separating porous membranes |
| NO300117B1 (no) * | 1994-12-22 | 1997-04-14 | Norske Stats Oljeselskap | Reaktor for dehydrogenering av hydrokarboner med selektiv oksidasjon av hydrogen |
-
2000
- 2000-01-25 NO NO20000374A patent/NO316512B1/no not_active IP Right Cessation
-
2001
- 2001-01-25 DE DE60114377T patent/DE60114377D1/de not_active Expired - Lifetime
- 2001-01-25 AU AU28923/01A patent/AU783840B2/en not_active Expired
- 2001-01-25 CA CA002397719A patent/CA2397719A1/en not_active Abandoned
- 2001-01-25 US US10/182,309 patent/US20030139637A1/en not_active Abandoned
- 2001-01-25 MX MXPA02007216A patent/MXPA02007216A/es active IP Right Grant
- 2001-01-25 WO PCT/NO2001/000026 patent/WO2001055062A1/en active IP Right Grant
- 2001-01-25 EA EA200200762A patent/EA003964B1/ru not_active IP Right Cessation
- 2001-01-25 EP EP01946838A patent/EP1261570B1/en not_active Expired - Lifetime
- 2001-01-25 AT AT01946838T patent/ATE307790T1/de not_active IP Right Cessation
-
2002
- 2002-07-19 ZA ZA200205798A patent/ZA200205798B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1261570A1 (en) | 2002-12-04 |
| WO2001055062A1 (en) | 2001-08-02 |
| AU2892301A (en) | 2001-08-07 |
| EA200200762A1 (ru) | 2002-12-26 |
| DE60114377D1 (de) | 2005-12-01 |
| EA003964B1 (ru) | 2003-12-25 |
| US20030139637A1 (en) | 2003-07-24 |
| ATE307790T1 (de) | 2005-11-15 |
| NO20000374D0 (no) | 2000-01-25 |
| NO20000374L (no) | 2001-07-26 |
| AU783840B2 (en) | 2005-12-15 |
| MXPA02007216A (es) | 2004-05-05 |
| EP1261570B1 (en) | 2005-10-26 |
| NO316512B1 (no) | 2004-02-02 |
| CA2397719A1 (en) | 2001-08-02 |
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