JP2014521789A5 - - Google Patents
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- JP2014521789A5 JP2014521789A5 JP2014523079A JP2014523079A JP2014521789A5 JP 2014521789 A5 JP2014521789 A5 JP 2014521789A5 JP 2014523079 A JP2014523079 A JP 2014523079A JP 2014523079 A JP2014523079 A JP 2014523079A JP 2014521789 A5 JP2014521789 A5 JP 2014521789A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- feed stream
- zone
- reaction
- regeneration tank
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 41
- 230000008929 regeneration Effects 0.000 claims description 27
- 238000011069 regeneration method Methods 0.000 claims description 27
- 239000007795 chemical reaction product Substances 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 9
- 239000003502 gasoline Substances 0.000 claims description 9
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 239000007809 chemical reaction catalyst Substances 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 230000003134 recirculating effect Effects 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- -1 ethylene, propylene Chemical group 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161512167P | 2011-07-27 | 2011-07-27 | |
| US61/512,167 | 2011-07-27 | ||
| PCT/US2012/048612 WO2013016660A1 (en) | 2011-07-27 | 2012-07-27 | Fluidized catalytic cracking of paraffinic naphtha in a downflow reactor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014521789A JP2014521789A (ja) | 2014-08-28 |
| JP2014521789A5 true JP2014521789A5 (https=) | 2015-06-18 |
| JP6158807B2 JP6158807B2 (ja) | 2017-07-05 |
Family
ID=47019137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014523079A Active JP6158807B2 (ja) | 2011-07-27 | 2012-07-27 | 下降流反応装置におけるパラフィン系ナフサの流動接触分解 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9458394B2 (https=) |
| EP (1) | EP2737013B1 (https=) |
| JP (1) | JP6158807B2 (https=) |
| KR (1) | KR101954472B1 (https=) |
| CN (1) | CN103814114B (https=) |
| WO (1) | WO2013016660A1 (https=) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2909289B1 (en) | 2012-10-19 | 2018-05-16 | Saudi Arabian Oil Company | Process for high severity catalytic cracking of crude oil |
| EP3448960B1 (en) * | 2016-04-29 | 2023-02-08 | BASF Corporation | New cyclic metal deactivation unit design for fcc catalyst deactivation |
| CN110072972B (zh) | 2016-12-13 | 2022-07-12 | 沙特基础工业全球技术公司 | 在使用干气稀释剂的循环再生工艺中用于轻质烯烃制备的石脑油催化裂化 |
| EP3555236A1 (en) | 2016-12-19 | 2019-10-23 | SABIC Global Technologies B.V. | Process integration for cracking light paraffinic hydrocarbons |
| US11267770B2 (en) | 2016-12-21 | 2022-03-08 | Sabic Global Technologies B.V. | Process to produce olefins from a catalytically cracked hydrocarbons stream |
| CN110234739B (zh) | 2017-03-09 | 2023-02-03 | 沙特基础工业全球技术公司 | 催化裂化过程与原油转化为化学品过程的整合 |
| US10767117B2 (en) | 2017-04-25 | 2020-09-08 | Saudi Arabian Oil Company | Enhanced light olefin yield via steam catalytic downer pyrolysis of hydrocarbon feedstock |
| CN110678253B (zh) * | 2017-05-01 | 2022-04-08 | 法语天主教鲁汶大学 | 用于处理旋转流化床中的颗粒的设备 |
| WO2018207033A1 (en) | 2017-05-10 | 2018-11-15 | Sabic Global Technologies B.V. | Process for catalytic cracking of naphtha using radial flow moving bed reactor system |
| EP3788026A1 (en) | 2018-04-30 | 2021-03-10 | SABIC Global Technologies B.V. | Process of producing light olefins from isomerized straight run naphtha |
| US11203559B2 (en) | 2018-07-05 | 2021-12-21 | Dow Global Technologies Llc | Chemical processes and systems that include the combustion of supplemental fuels |
| WO2020009860A1 (en) | 2018-07-05 | 2020-01-09 | Dow Global Technologies Llc | Chemical processing utilizing hydrogen containing supplemental fuel for catalyst processing |
| EP3817849B1 (en) * | 2018-07-05 | 2025-11-19 | Dow Global Technologies LLC | Processes for commencing operations of fluidized catalytic reactor systems |
| US11905467B2 (en) | 2018-09-06 | 2024-02-20 | Sabic Global Technologies B.V. | Process for catalytic cracking of naphtha using multi-stage radial flow moving bed reactor system |
| EP4004153A1 (en) * | 2019-07-31 | 2022-06-01 | SABIC Global Technologies, B.V. | High-density fluidized bed systems heat balance |
| US20220267682A1 (en) * | 2019-08-05 | 2022-08-25 | Sabic Global Technologies B.V. | Additional heat source for naphtha catalytic cracking |
| US12060528B2 (en) | 2019-08-05 | 2024-08-13 | Sabic Global Technologies B.V. | Multiple dense phase risers to maximize light olefins yields for naphtha catalytic cracking |
| GB2605105B (en) * | 2019-12-19 | 2025-04-02 | Kellogg Brown & Root Llc | Process to prepare feed using dividing-wall column and/or conventional column for catalytic cracking unit targeting olefin production |
| MX2022007242A (es) * | 2019-12-23 | 2022-10-27 | Chevron Usa Inc | Economia circular para residuos plasticos en polietileno a traves de craqueo catalitico de fluidos (fcc) de refineria y unidades de alquilacion. |
| CN115461431A (zh) | 2020-04-21 | 2022-12-09 | Sabic环球技术有限责任公司 | 经由轻烯烃选择性催化剂的轻烯烃产率改进 |
| MX2023000971A (es) * | 2020-07-21 | 2023-03-01 | Petroleo Brasileiro Sa Petrobras | Sistema de tercera etapa con auto-purga y uso. |
| US12391890B2 (en) * | 2020-09-01 | 2025-08-19 | Saudi Arabian Oil Company | Integrated process for conversion of whole crude to light olefins |
| US12594523B2 (en) * | 2020-10-05 | 2026-04-07 | Chevron U.S.A. Inc. | Membrane capture of CO2 from refinery emissions |
| US12325832B2 (en) | 2021-06-23 | 2025-06-10 | Saudi Arabian Oil Company | Method of producing pyrolysis products from a mixed plastics stream and integration of the same in a refinery |
| KR102573887B1 (ko) * | 2021-09-10 | 2023-09-04 | 한국화학연구원 | 전기 가열로를 활용한 순환 유동층 반응기 |
| US11629299B1 (en) | 2022-01-07 | 2023-04-18 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize a riser and a downer with shared catalyst regenerator |
| US12084619B2 (en) | 2022-01-31 | 2024-09-10 | Saudi Arabian Oil Company | Processes and systems for producing fuels and petrochemical feedstocks from a mixed plastics stream |
| US11692139B1 (en) | 2022-02-10 | 2023-07-04 | Saudi Arabian Oil Company | Method of producing pyrolysis products from a mixed plastics stream |
| US11807815B2 (en) | 2022-02-16 | 2023-11-07 | Saudi Arabian Oil Company | Method of producing plastic pyrolysis products from a mixed plastics stream |
| JP2025529140A (ja) * | 2022-09-01 | 2025-09-04 | ティー．イーエヌ プロセス テクノロジー， インク． | 流動接触分解における温度制御のためのシステム及びプロセス |
| US12227704B2 (en) | 2022-11-03 | 2025-02-18 | Saudi Arabian Oil Company | Processes for producing petrochemical products from crude oil |
| US11873452B1 (en) | 2022-12-12 | 2024-01-16 | Saudi Arabian Oil Company | Methods for processing hydrocarbons to produce light olefins using catalyst formulations or mixtures |
| US12540282B2 (en) | 2023-09-26 | 2026-02-03 | Saudi Arabian Oil Company | Methods for distributing catalyst in counter-current reactors and methods for processing hydrocarbons |
Family Cites Families (60)
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| US3542667A (en) | 1968-03-21 | 1970-11-24 | Foster Wheeler Corp | Process for the production of aromatic and olefinic hydrocarbons |
| US3617496A (en) | 1969-06-25 | 1971-11-02 | Gulf Research Development Co | Fluid catalytic cracking process with a segregated feed charged to separate reactors |
| US3776838A (en) | 1970-10-02 | 1973-12-04 | Texaco Inc | Catalytic cracking of naphthas |
| US3784463A (en) | 1970-10-02 | 1974-01-08 | Texaco Inc | Catalytic cracking of naphtha and gas oil |
| US3856659A (en) | 1972-12-19 | 1974-12-24 | Mobil Oil Corp | Multiple reactor fcc system relying upon a dual cracking catalyst composition |
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| US4116814A (en) | 1977-07-18 | 1978-09-26 | Mobil Oil Corporation | Method and system for effecting catalytic cracking of high boiling hydrocarbons with fluid conversion catalysts |
| US4297203A (en) | 1980-04-14 | 1981-10-27 | Standard Oil Company (Indiana) | Apparatus for the catalytic cracking of hydrocarbons |
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| CA1237692A (en) | 1983-11-22 | 1988-06-07 | Shell Canada Limited | Dual riser fluid catalytic cracking process |
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| US4830728A (en) | 1986-09-03 | 1989-05-16 | Mobil Oil Corporation | Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture |
| US4814067A (en) | 1987-08-11 | 1989-03-21 | Stone & Webster Engineering Corporation | Particulate solids cracking apparatus and process |
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| FR2785907B1 (fr) | 1998-11-13 | 2001-01-05 | Inst Francais Du Petrole | Procede et dispositif de craquage catalytique comprenant des reacteurs a ecoulements descendant et ascendant |
| FR2802211B1 (fr) * | 1999-12-14 | 2002-02-01 | Inst Francais Du Petrole | Procede et dispositif de craquage catalytique comprenant en parallele au moins un reacteur a ecoulement ascendant et au moins un reacteur a ecoulement descendant |
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| FR2811327B1 (fr) | 2000-07-05 | 2002-10-25 | Total Raffinage Distribution | Procede et dispositif de craquage d'hydrocarbures mettant en oeuvre deux chambres reactionnelles successives |
| CN1133718C (zh) * | 2001-02-28 | 2004-01-07 | 王凤阳 | 炼油厂二次加工催化剂再生方法 |
| US6656346B2 (en) | 2001-06-07 | 2003-12-02 | King Fahd University Of Petroleum And Minerals | Fluid catalytic cracking process for heavy oil |
| US20020195373A1 (en) | 2001-06-07 | 2002-12-26 | Takashi Ino | Heavy oil fluid catalytic cracking process |
| US6866771B2 (en) | 2002-04-18 | 2005-03-15 | Uop Llc | Process and apparatus for upgrading FCC product with additional reactor with catalyst recycle |
| AU2003236150A1 (en) | 2002-04-26 | 2003-11-10 | China Petroleum And Chemical Corporation | Downflow catalytic cracking reactor and use thereof |
| US20040110629A1 (en) * | 2002-08-29 | 2004-06-10 | Dennis Stamires | Catalyst for the production of light olefins |
| US6867341B1 (en) | 2002-09-17 | 2005-03-15 | Uop Llc | Catalytic naphtha cracking catalyst and process |
| US7087154B2 (en) | 2002-12-30 | 2006-08-08 | Petroleo Brasileiro S.A. - Petrobras | Apparatus and process for downflow fluid catalytic cracking |
| US7128827B2 (en) | 2004-01-14 | 2006-10-31 | Kellogg Brown & Root Llc | Integrated catalytic cracking and steam pyrolysis process for olefins |
| US7144498B2 (en) | 2004-01-30 | 2006-12-05 | Kellogg Brown & Root Llc | Supercritical hydrocarbon conversion process |
| BRPI0514218A (pt) | 2004-08-10 | 2008-06-03 | Shell Internationale Rsearch M | processo e aparelho para fabricar destilado médio e olefinas inferiores |
| US7682500B2 (en) * | 2004-12-08 | 2010-03-23 | Uop Llc | Hydrocarbon conversion process |
| US20080011645A1 (en) * | 2006-07-13 | 2008-01-17 | Dean Christopher F | Ancillary cracking of paraffinic naphtha in conjuction with FCC unit operations |
| FR2910487B1 (fr) * | 2006-12-21 | 2010-09-03 | Inst Francais Du Petrole | Procede de conversion de residus incluant 2 desasphaltages en serie |
| EP2022838A1 (en) * | 2007-08-01 | 2009-02-11 | Uop Llc | Process and apparatus for heating regeneration gas in Fluid Catalytic Cracking |
-
2012
- 2012-07-27 KR KR1020147005074A patent/KR101954472B1/ko active Active
- 2012-07-27 WO PCT/US2012/048612 patent/WO2013016660A1/en not_active Ceased
- 2012-07-27 US US13/560,570 patent/US9458394B2/en active Active
- 2012-07-27 EP EP12772830.1A patent/EP2737013B1/en not_active Not-in-force
- 2012-07-27 CN CN201280046006.1A patent/CN103814114B/zh active Active
- 2012-07-27 JP JP2014523079A patent/JP6158807B2/ja active Active
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