NO20074272L - Fremgangsmate for a fremstille propen fra propan - Google Patents
Fremgangsmate for a fremstille propen fra propanInfo
- Publication number
- NO20074272L NO20074272L NO20074272A NO20074272A NO20074272L NO 20074272 L NO20074272 L NO 20074272L NO 20074272 A NO20074272 A NO 20074272A NO 20074272 A NO20074272 A NO 20074272A NO 20074272 L NO20074272 L NO 20074272L
- Authority
- NO
- Norway
- Prior art keywords
- stream
- propane
- optionally
- gas stream
- steam
- Prior art date
Links
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 title abstract 16
- 239000001294 propane Substances 0.000 title abstract 8
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title abstract 7
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 10
- 239000004215 Carbon black (E152) Substances 0.000 abstract 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 230000002745 absorbent Effects 0.000 abstract 2
- 239000002250 absorbent Substances 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 2
- 238000004821 distillation Methods 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/06—Propene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Oppfinnelsen vedrører en fremgangsmåte for fremstilling av propen fra propan som omfatter trinnene: A) en propanholdig fødegasstrøm a tilveiebringes; B) den propanholdige fødegasstrømmen a, eventuelt damp og eventuelt en oksygenholdig gasstrøm føres inn i en dehydrogeneringssone og propan utsettes for en dehydrogenering til propen for å oppnå en produktgasstrøm b som inneholder propan, propen, metan, etan, eten, karbonmonoksid, karbondioksid, damp, eventuelt hydrogen og eventuelt oksygen; C) produktgasstrømmen b kjøles, eventuelt komprimeres og damp fjernes ved kondensasjon for å oppnå en damputarmet produktgasstrøm c; D) ikke kondenserbar eller lavtkokende gassbestanddeler fjernes ved å bringe produktgasstrømmen c i kontakt med en inert absorbent og deretter desorbere gassene som er oppløst i den inerte absorbenten for å oppnå en C3 hydrokarbonstrøm d1 og en avgasstrøm d2 som inneholder metan, etan, eten, nitrogen, karbonmonoksid, karbondioksid, eventuelt hydrogen og eventuelt oksygen; E) C3 hydrokarbonstrømmen d1 kjøles og eventuelt komprimeres for å oppnå en gassformig eller flytende C3 hydrokarbonstrøm e1: F) C3 hydrokarbonstrømmen e1 tilføres eventuelt til en første destillasjonssone og separeres destillativt til en strøm f1 som inneholder propan og propen og en strøm f2 som inneholder etan og eten; G) strømmen e1 eller f1 tilføres til en (andre) destillasjonssone og separeres destillativt til en produktstrøm g1 som inneholder propen og en strøm g2 som inneholder propan, strømmen g2 blir i det minste delvis resirkulert inn i dehydrogeneringssonen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005010586A DE102005010586A1 (de) | 2005-03-08 | 2005-03-08 | Verfahren zur Herstellung von Propen aus Propan |
| PCT/EP2006/060436 WO2006094938A2 (de) | 2005-03-08 | 2006-03-03 | Verfahren zur herstellung von propen aus propan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20074272L true NO20074272L (no) | 2007-09-27 |
Family
ID=36847361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20074272A NO20074272L (no) | 2005-03-08 | 2007-08-22 | Fremgangsmate for a fremstille propen fra propan |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20080269536A1 (no) |
| EP (1) | EP1858831A2 (no) |
| JP (1) | JP2008532975A (no) |
| KR (1) | KR20070110080A (no) |
| CN (1) | CN101137605A (no) |
| AU (1) | AU2006222065A1 (no) |
| BR (1) | BRPI0608337A2 (no) |
| CA (1) | CA2599255A1 (no) |
| DE (1) | DE102005010586A1 (no) |
| MX (1) | MX2007010515A (no) |
| NO (1) | NO20074272L (no) |
| TW (1) | TW200640847A (no) |
| WO (1) | WO2006094938A2 (no) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009012452A1 (de) * | 2009-03-12 | 2010-09-16 | Uhde Gmbh | Verfahren zur Verminderung von Olefinverlusten bei der Entfernung von Kohlendioxid aus einem Olefinstrom aus Dehydrierungsreaktionen |
| EP2319833A1 (en) * | 2009-10-16 | 2011-05-11 | Lonza Ltd. | Methods and devices for the production of aqueous solutions of cyanopyridines |
| US9051230B2 (en) * | 2011-04-20 | 2015-06-09 | Uop Llc | Processes for producing propylene from paraffins |
| CN103420338B (zh) * | 2012-05-16 | 2016-05-18 | 中国石油化工股份有限公司 | 异丁烷脱氢反应气的氢气分离方法 |
| CN103420750A (zh) * | 2012-05-16 | 2013-12-04 | 中国石油化工股份有限公司 | 低碳烷烃制烯烃的方法 |
| CN103420757B (zh) * | 2012-05-16 | 2015-05-13 | 中国石油化工股份有限公司 | 丙烷脱氢反应气的氢气分离方法 |
| CN103073378B (zh) * | 2013-01-28 | 2014-12-24 | 神华集团有限责任公司 | 低温甲醇洗烷烃脱氢组合系统及其与烯烃分离系统的耦合系统 |
| CN111875468A (zh) * | 2013-11-12 | 2020-11-03 | 陶氏环球技术有限责任公司 | 催化脱氢方法 |
| CA2953891C (en) * | 2014-06-30 | 2022-11-08 | Shell Internationale Research Maatschappij B.V. | Treatment of a mixed metal oxide catalyst containing molybdenum, vanadium, niobium and optionally tellurium |
| EP3029018A1 (de) * | 2014-12-05 | 2016-06-08 | Linde Aktiengesellschaft | Verfahren und Anlage zur Gewinnung von Propylen |
| WO2017116731A1 (en) * | 2015-12-29 | 2017-07-06 | Uop Llc | Process and apparatus for recovering light hydrocarbons by sponge absorption |
| CN108713052B (zh) * | 2016-04-15 | 2021-03-19 | 沙特基础工业全球技术公司 | 丙烷脱氢方法中废气与c3烃的分离 |
| CN109715678B (zh) * | 2016-09-16 | 2021-11-12 | 鲁姆斯科技有限责任公司 | 集成的丙烷脱氢方法 |
| KR102574793B1 (ko) * | 2017-03-22 | 2023-09-06 | 스미토모 세이카 가부시키가이샤 | 프로필렌의 정제방법 및 정제장치 |
| US10662130B2 (en) * | 2017-08-15 | 2020-05-26 | Exxonmobil Research And Engineering Company | Process for generation of olefins |
| EP3737734A4 (en) | 2018-01-08 | 2022-01-26 | Swift Fuels, LLC | METHODS FOR ENHANCING OCTANE FOR LONG CHAIN PARAFFIN FEED STREAMS |
| BR112020021259A2 (pt) * | 2018-04-16 | 2021-02-02 | Swift Fuels, Llc | processo para converter hidrocarbonetos c2-c5 em misturas de gasolina e combustível diesel |
| US10941357B2 (en) | 2018-04-16 | 2021-03-09 | Swift Fuels, Llc | Process for converting C2—C5 hydrocarbons to gasoline and diesel fuel blendstocks |
| KR102626016B1 (ko) * | 2018-09-14 | 2024-01-16 | 주식회사 엘지화학 | 부타디엔의 제조방법 |
| KR102568103B1 (ko) * | 2018-09-21 | 2023-08-17 | 주식회사 엘지화학 | 1,3-부타디엔의 제조방법 |
| KR102564957B1 (ko) * | 2018-09-21 | 2023-08-07 | 주식회사 엘지화학 | 1,3-부타디엔의 제조방법 |
| CN111892473A (zh) * | 2019-05-06 | 2020-11-06 | 惠生工程（中国）有限公司 | 一种通过氧化脱氢从低碳烃生产乙烯的方法及系统 |
| CN111892472A (zh) * | 2019-05-06 | 2020-11-06 | 惠生工程（中国）有限公司 | 一种利用低碳烃经催化氧化脱氢制乙烯的方法及系统 |
| CA3179173A1 (en) | 2020-03-31 | 2021-10-07 | Chris D'acosta | Process for converting c2-c5 hydrocarbons to gasoline and diesel fuel blendstocks |
| US11807817B2 (en) * | 2020-05-12 | 2023-11-07 | Uop Llc | Process for recycling supplemental fuel for regenerating catalyst |
| CN114436743B (zh) * | 2020-11-04 | 2024-06-04 | 中国石油化工股份有限公司 | 丙烷脱氢制丙烯反应产物的分离方法和系统 |
| CN115231520B (zh) * | 2021-04-25 | 2023-07-28 | 中国石油大学(北京) | 一种钢铁冶炼方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2782866A (en) * | 1954-06-09 | 1957-02-26 | Exxon Research Engineering Co | Controlled adsorption process and apparatus |
| US3662017A (en) * | 1970-08-04 | 1972-05-09 | Petro Texas Chemical Corp | Fouling reduction in oxidative dehydrogenation process |
| NO163690C (no) * | 1984-06-18 | 1990-07-04 | Air Prod & Chem | Fremgangsmaate for fremstilling av to kvaliteter av propylen. |
| US4695662A (en) * | 1986-04-04 | 1987-09-22 | Uop Inc. | Light paraffin dehydrogenation process |
| FI932187L (fi) * | 1992-05-29 | 1993-11-30 | Boc Group Inc | Foerfarande foer framstaellning av omaettade kolvaeten och separering av desamma fraon maettade kolvaeten |
| NO316512B1 (no) * | 2000-01-25 | 2004-02-02 | Statoil Asa | Fremgangsmate og reaktor for autoterm dehydrogenering av hydrokarboner |
| US7038080B2 (en) * | 2002-09-27 | 2006-05-02 | Basf Aktiengesellschaft | Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid |
| DE10246119A1 (de) * | 2002-10-01 | 2004-04-15 | Basf Ag | Verfahren zur Herstellung von wenigstens einem partiellen Oxidations- und/oder Ammoxidationsprodukt des Propylens |
| US7326802B2 (en) * | 2002-09-27 | 2008-02-05 | Basf Aktiengesellschaft | Preparation of at least one partial oxidation and/or ammoxidation product of propylene |
| US7041271B2 (en) * | 2002-10-10 | 2006-05-09 | Praxair Technology, Inc. | Integrated olefin recovery and hydrogen production from refinery off-gases |
| DE102004061772A1 (de) * | 2004-12-22 | 2006-07-06 | Basf Ag | Verfahren zur Herstellung von Propen aus Propan |
-
2005
- 2005-03-08 DE DE102005010586A patent/DE102005010586A1/de not_active Withdrawn
-
2006
- 2006-03-03 CN CNA2006800077990A patent/CN101137605A/zh active Pending
- 2006-03-03 WO PCT/EP2006/060436 patent/WO2006094938A2/de not_active Ceased
- 2006-03-03 EP EP06708626A patent/EP1858831A2/de not_active Withdrawn
- 2006-03-03 US US11/817,599 patent/US20080269536A1/en not_active Abandoned
- 2006-03-03 BR BRPI0608337-4A patent/BRPI0608337A2/pt not_active IP Right Cessation
- 2006-03-03 AU AU2006222065A patent/AU2006222065A1/en not_active Abandoned
- 2006-03-03 JP JP2008500173A patent/JP2008532975A/ja not_active Withdrawn
- 2006-03-03 CA CA002599255A patent/CA2599255A1/en not_active Abandoned
- 2006-03-03 MX MX2007010515A patent/MX2007010515A/es not_active Application Discontinuation
- 2006-03-03 KR KR1020077020561A patent/KR20070110080A/ko not_active Withdrawn
- 2006-03-08 TW TW095107827A patent/TW200640847A/zh unknown
-
2007
- 2007-08-22 NO NO20074272A patent/NO20074272L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2599255A1 (en) | 2006-09-14 |
| WO2006094938A3 (de) | 2006-11-02 |
| TW200640847A (en) | 2006-12-01 |
| KR20070110080A (ko) | 2007-11-15 |
| BRPI0608337A2 (pt) | 2010-11-16 |
| US20080269536A1 (en) | 2008-10-30 |
| CN101137605A (zh) | 2008-03-05 |
| AU2006222065A1 (en) | 2006-09-14 |
| DE102005010586A1 (de) | 2006-09-14 |
| WO2006094938A2 (de) | 2006-09-14 |
| JP2008532975A (ja) | 2008-08-21 |
| MX2007010515A (es) | 2008-10-24 |
| EP1858831A2 (de) | 2007-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |