CA2186744C - Process and apparatus for producing light olefins - Google Patents
Process and apparatus for producing light olefins Download PDFInfo
- Publication number
- CA2186744C CA2186744C CA002186744A CA2186744A CA2186744C CA 2186744 C CA2186744 C CA 2186744C CA 002186744 A CA002186744 A CA 002186744A CA 2186744 A CA2186744 A CA 2186744A CA 2186744 C CA2186744 C CA 2186744C
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- regenerator
- fluidized bed
- reactor
- circulating fluidized
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000008569 process Effects 0.000 title claims abstract description 55
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 32
- 239000003054 catalyst Substances 0.000 claims abstract description 157
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 56
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 56
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 38
- 230000003197 catalytic effect Effects 0.000 claims abstract description 18
- 239000000047 product Substances 0.000 claims abstract description 15
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000006356 dehydrogenation reaction Methods 0.000 claims abstract description 11
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- -1 propylene, butylenes Chemical class 0.000 claims abstract description 8
- 239000003502 gasoline Substances 0.000 claims abstract description 6
- 239000011949 solid catalyst Substances 0.000 claims abstract description 6
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 4
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001294 propane Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 14
- 238000005336 cracking Methods 0.000 claims description 11
- 230000008929 regeneration Effects 0.000 claims description 9
- 238000011069 regeneration method Methods 0.000 claims description 9
- 239000000571 coke Substances 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 238000004523 catalytic cracking Methods 0.000 claims description 6
- 239000003546 flue gas Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 239000003085 diluting agent Substances 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 235000013847 iso-butane Nutrition 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract description 6
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract description 6
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 abstract description 2
- 239000001282 iso-butane Substances 0.000 abstract description 2
- 125000004817 pentamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 abstract description 2
- 230000036647 reaction Effects 0.000 abstract 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 5
- 238000004230 steam cracking Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 235000013844 butane Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000035899 viability Effects 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/20—C2-C4 olefins
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/22—Higher olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI941528A FI98529C (fi) | 1994-03-31 | 1994-03-31 | Menetelmä ja laitteisto keveiden olefiinien valmistamiseksi |
| FI941528 | 1994-03-31 | ||
| PCT/FI1995/000177 WO1995027019A1 (en) | 1994-03-31 | 1995-03-31 | Process and apparatus for producing light olefins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2186744A1 CA2186744A1 (en) | 1995-10-12 |
| CA2186744C true CA2186744C (en) | 2003-06-24 |
Family
ID=8540434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002186744A Expired - Fee Related CA2186744C (en) | 1994-03-31 | 1995-03-31 | Process and apparatus for producing light olefins |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0753037B1 (fi) |
| JP (1) | JPH09511535A (fi) |
| KR (1) | KR100281750B1 (fi) |
| CN (1) | CN1124330C (fi) |
| AU (1) | AU2139695A (fi) |
| CA (1) | CA2186744C (fi) |
| DE (1) | DE69518407T2 (fi) |
| ES (1) | ES2149976T3 (fi) |
| FI (1) | FI98529C (fi) |
| RU (1) | RU2125079C1 (fi) |
| WO (1) | WO1995027019A1 (fi) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI101133B (fi) | 1996-08-30 | 1998-04-30 | Fortum Oil Oy | Laitteisto kemiallisiin ja fysikaalisiin prosesseihin |
| US6538169B1 (en) | 2000-11-13 | 2003-03-25 | Uop Llc | FCC process with improved yield of light olefins |
| FR2826971B1 (fr) * | 2001-07-06 | 2003-09-26 | Inst Francais Du Petrole | Procede de production de distillats moyens par hydroisomerisation et hydrocraquage de charges issues du procede fischer-tropsch |
| FR2826972B1 (fr) * | 2001-07-06 | 2007-03-23 | Inst Francais Du Petrole | Procede de production de distillats moyens par hydroisomerisation et hydrocraquage d'une fraction lourde issue d'un effluent produit par le procede fischer-tropsch |
| FR2826974B1 (fr) * | 2001-07-06 | 2007-03-23 | Inst Francais Du Petrole | Procede de production de distillats moyens par hydroisomerisation et hydrocraquage en 2 etapes de charges issues du procede fischer-tropsch |
| FR2826973B1 (fr) * | 2001-07-06 | 2005-09-09 | Inst Francais Du Petrole | Procede de production de distillats moyens par hydroisomerisation et hydrocraquage de 2 fractions issues de charges provenant du procede fischer-tropsch |
| KR100473986B1 (ko) * | 2001-11-01 | 2005-03-07 | 서곤 | Ｆｃｃ 공정 폐촉매로부터 폐고분자 물질의 액상 분해용촉매의 제조방법 및 이 촉매를 이용한 폐고분자 물질의분해방법 |
| US20040064007A1 (en) * | 2002-09-30 | 2004-04-01 | Beech James H. | Method and system for regenerating catalyst from a plurality of hydrocarbon conversion apparatuses |
| US20050101814A1 (en) * | 2003-11-07 | 2005-05-12 | Foley Timothy D. | Ring opening for increased olefin production |
| US7442739B1 (en) | 2003-11-12 | 2008-10-28 | Henkel Corporation | Hot melt pressure sensitive adhesives |
| BRPI0514218A (pt) * | 2004-08-10 | 2008-06-03 | Shell Internationale Rsearch M | processo e aparelho para fabricar destilado médio e olefinas inferiores |
| US8888992B2 (en) * | 2005-08-09 | 2014-11-18 | Uop Llc | Process and apparatus for improving flow properties of crude petroleum |
| KR100651329B1 (ko) * | 2005-10-07 | 2006-11-30 | 에스케이 주식회사 | 탄화수소 원료로부터 경질 올레핀을 제조하는 공정 |
| KR100651418B1 (ko) * | 2006-03-17 | 2006-11-30 | 에스케이 주식회사 | 고속유동층을 이용하여 탄화수소 원료로부터 경질 올레핀을제조하는 접촉분해 공정 |
| DE102006035718A1 (de) * | 2006-07-28 | 2008-01-31 | Basf Ag | Verfahren zum Langzeitbetrieb einer kontinuierlich betriebenen heterogen katalysierten partiellen Dehydrierung eines zu dehydrierenden Kohlenwasserstoffs |
| WO2008082866A1 (en) * | 2006-12-28 | 2008-07-10 | Uop Llc | Fluidized bed reactor with back-mixing for dehydrogenation of light paraffins |
| KR100898816B1 (ko) * | 2007-02-12 | 2009-05-22 | 한국에너지기술연구원 | 수증기 전처리기를 포함한 ｃｏ2 분리회수장치 |
| RU2344116C1 (ru) * | 2007-03-22 | 2009-01-20 | Некоммерческая организация Учреждение Институт химической физики Российской академии наук (статус государственного учреждения) ИПХФ РАН | Способ получения пропилена термическим или окислительным дегидрированием пропана, катализатор, реактор для получения пропилена термическим дегидрированием пропана и реактор для получения пропилена окислительным дегидрированием пропана |
| KR100841804B1 (ko) * | 2007-07-13 | 2008-06-26 | 에스케이에너지 주식회사 | 유동층 촉매 반응 공정의 유출물로부터 나프텐계 베이스오일을 제조하는 방법 |
| JP5124407B2 (ja) * | 2008-09-26 | 2013-01-23 | ジェイパワー・エンテック株式会社 | 乾式排ガス処理装置のコンベヤシステム |
| US7935314B2 (en) | 2008-09-30 | 2011-05-03 | Uop Llc | Apparatus for mixing regenerated and carbonized catalyst |
| US8323477B2 (en) | 2008-09-30 | 2012-12-04 | Uop Llc | Process for mixing regenerated and carbonized catalyst |
| US8293670B2 (en) * | 2009-12-09 | 2012-10-23 | Uop Llc | Process for the production of propylene |
| JP2013141659A (ja) * | 2012-01-12 | 2013-07-22 | Sumitomo Chemical Co Ltd | 反応装置及びε−カプロラクタムの製造方法 |
| CN103566838B (zh) * | 2012-08-02 | 2018-04-13 | 宁波科元塑胶有限公司 | 丙烯腈流化反应系统及丙烯腈流化床生产方法 |
| KR102179574B1 (ko) * | 2017-06-07 | 2020-11-16 | 에스케이가스 주식회사 | 환원 전처리를 포함하는 올레핀 제조 방법 |
| KR102386466B1 (ko) | 2017-07-18 | 2022-04-14 | 루머스 테크놀로지 엘엘씨 | 올레핀 제조를 위한 통합된 열 및 접촉 분해 |
| FI130603B (fi) | 2018-08-03 | 2023-12-08 | Neste Oyj | Menetelmä valmistaa biouusiutuvaa propeenia öljyistä ja rasvoista |
| EP4004153A1 (en) * | 2019-07-31 | 2022-06-01 | SABIC Global Technologies, B.V. | High-density fluidized bed systems heat balance |
| KR102573887B1 (ko) * | 2021-09-10 | 2023-09-04 | 한국화학연구원 | 전기 가열로를 활용한 순환 유동층 반응기 |
| CN116218561A (zh) * | 2021-12-03 | 2023-06-06 | 中国石油化工股份有限公司 | 催化裂化反应器、催化裂化系统及方法 |
| KR102827512B1 (ko) * | 2022-10-19 | 2025-07-02 | 한국화학연구원 | 포화 탄화수소의 탈수소-크래킹 반응을 통한 올레핀 제조방법 |
| WO2024118432A1 (en) * | 2022-11-29 | 2024-06-06 | Dow Global Technologies Llc | Methods for forming light olefins with catalyst recycle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4419221A (en) * | 1981-10-27 | 1983-12-06 | Texaco Inc. | Cracking with short contact time and high temperatures |
| US4724065A (en) * | 1985-12-05 | 1988-02-09 | Engelhard Corporation | Hydrocarbon conversion with hot and cooled regenerated catalyst in series |
| AU2347488A (en) * | 1987-10-08 | 1989-04-13 | Mobil Oil Corporation | Process for cracking a hydrocarbon feedstock to obtain gasoline and olefins and upgrading the olefins to improve the total gasoline yield |
| US5234578A (en) * | 1988-08-26 | 1993-08-10 | Uop | Fluidized catalytic cracking process utilizing a high temperature reactor |
| US5009769A (en) * | 1989-02-06 | 1991-04-23 | Stone & Webster Engineering Corporation | Process for catalytic cracking of hydrocarbons |
| US4917790A (en) * | 1989-04-10 | 1990-04-17 | Mobil Oil Corporation | Heavy oil catalytic cracking process and apparatus |
| US5019239A (en) * | 1989-11-21 | 1991-05-28 | Mobil Oil Corp. | Inverted fractionation apparatus and use in a heavy oil catalytic cracking process |
-
1994
- 1994-03-31 FI FI941528A patent/FI98529C/fi active
-
1995
- 1995-03-31 DE DE69518407T patent/DE69518407T2/de not_active Expired - Fee Related
- 1995-03-31 EP EP95914373A patent/EP0753037B1/en not_active Expired - Lifetime
- 1995-03-31 KR KR1019960705409A patent/KR100281750B1/ko not_active Expired - Fee Related
- 1995-03-31 WO PCT/FI1995/000177 patent/WO1995027019A1/en not_active Ceased
- 1995-03-31 JP JP7525430A patent/JPH09511535A/ja not_active Ceased
- 1995-03-31 AU AU21396/95A patent/AU2139695A/en not_active Abandoned
- 1995-03-31 ES ES95914373T patent/ES2149976T3/es not_active Expired - Lifetime
- 1995-03-31 RU RU96119940A patent/RU2125079C1/ru active
- 1995-03-31 CN CN95193178A patent/CN1124330C/zh not_active Expired - Fee Related
- 1995-03-31 CA CA002186744A patent/CA2186744C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2149976T3 (es) | 2000-11-16 |
| FI941528A7 (fi) | 1995-10-01 |
| DE69518407D1 (de) | 2000-09-21 |
| WO1995027019A1 (en) | 1995-10-12 |
| KR100281750B1 (ko) | 2001-03-02 |
| FI98529C (fi) | 1997-07-10 |
| KR970702349A (ko) | 1997-05-13 |
| CN1148865A (zh) | 1997-04-30 |
| DE69518407T2 (de) | 2001-03-22 |
| AU2139695A (en) | 1995-10-23 |
| FI98529B (fi) | 1997-03-27 |
| CA2186744A1 (en) | 1995-10-12 |
| JPH09511535A (ja) | 1997-11-18 |
| CN1124330C (zh) | 2003-10-15 |
| EP0753037A1 (en) | 1997-01-15 |
| RU2125079C1 (ru) | 1999-01-20 |
| EP0753037B1 (en) | 2000-08-16 |
| FI941528A0 (fi) | 1994-03-31 |
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