SA109300382B1 - جهاز للتحكم في شروط تشغيل وحدة تكسير حفازي مع صاعدين - Google Patents
جهاز للتحكم في شروط تشغيل وحدة تكسير حفازي مع صاعدين Download PDFInfo
- Publication number
- SA109300382B1 SA109300382B1 SA109300382A SA109300382A SA109300382B1 SA 109300382 B1 SA109300382 B1 SA 109300382B1 SA 109300382 A SA109300382 A SA 109300382A SA 109300382 A SA109300382 A SA 109300382A SA 109300382 B1 SA109300382 B1 SA 109300382B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- riser
- catalyst
- range
- catalytic cracking
- cracking unit
- Prior art date
Links
- 238000004523 catalytic cracking Methods 0.000 title claims abstract description 24
- 239000003054 catalyst Substances 0.000 claims abstract description 80
- 230000008929 regeneration Effects 0.000 claims abstract description 29
- 238000011069 regeneration method Methods 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000003197 catalytic effect Effects 0.000 claims description 31
- 229910021536 Zeolite Inorganic materials 0.000 claims description 16
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 16
- 239000010457 zeolite Substances 0.000 claims description 16
- 238000005336 cracking Methods 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 241000282326 Felis catus Species 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000000571 coke Substances 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 235000012054 meals Nutrition 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- -1 aluminum boron phosphorus Chemical compound 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004498 neuroglial cell Anatomy 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 238000012800 visualization Methods 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
- C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- C10G11/182—Regeneration
-
- 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
- C10G11/187—Controlling or regulating
-
- 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
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
- C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
- C10G51/026—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only only catalytic cracking steps
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4006—Temperature
-
- 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
- C10G2400/02—Gasoline
-
- 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
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)
- Crystallography & Structural Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0803384A FR2932495B1 (fr) | 2008-06-17 | 2008-06-17 | Dispositif de controle des conditions operatoires dans une unite de craquage catalytique a deux risers. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA109300382B1 true SA109300382B1 (ar) | 2013-05-18 |
Family
ID=40336589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA109300382A SA109300382B1 (ar) | 2008-06-17 | 2009-06-14 | جهاز للتحكم في شروط تشغيل وحدة تكسير حفازي مع صاعدين |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8957267B2 (https=) |
| EP (1) | EP2291489B1 (https=) |
| JP (1) | JP5814115B2 (https=) |
| KR (1) | KR101610052B1 (https=) |
| CN (1) | CN102066528B (https=) |
| AT (1) | ATE541915T1 (https=) |
| ES (1) | ES2379938T3 (https=) |
| FR (1) | FR2932495B1 (https=) |
| RU (1) | RU2500790C2 (https=) |
| SA (1) | SA109300382B1 (https=) |
| WO (1) | WO2009153441A2 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2959748B1 (fr) * | 2010-05-06 | 2012-05-18 | Inst Francais Du Petrole | Procede de craquage catalytique avec recycle d'une coupe olefinique prelevee en amont de la section de separation des gaz afin de maximiser la production de propylene. |
| CN102276402B (zh) * | 2010-06-11 | 2013-12-04 | 中国石油化工股份有限公司 | 生产低碳烯烃的组合反应装置 |
| JP5764214B2 (ja) * | 2010-11-11 | 2015-08-12 | 宝珍 石 | 接触分解方法及び装置 |
| US20130130889A1 (en) * | 2011-11-17 | 2013-05-23 | Stone & Webster Process Technology, Inc. | Process for maximum distillate production from fluid catalytic cracking units (fccu) |
| US8895790B2 (en) | 2013-02-12 | 2014-11-25 | Saudi Basic Industries Corporation | Conversion of plastics to olefin and aromatic products |
| US9428695B2 (en) | 2013-02-12 | 2016-08-30 | Saudi Basic Industries Corporation | Conversion of plastics to olefin and aromatic products with product recycle |
| US9447332B2 (en) | 2013-02-12 | 2016-09-20 | Saudi Basic Industries Corporation | Conversion of plastics to olefin and aromatic products using temperature control |
| FR3016370B1 (fr) * | 2014-01-10 | 2017-06-16 | Ifp Energies Now | Procede de craquage catalytique permettant une valorisation amelioree des calories des fumees de combustion. |
| EP3167026B1 (en) * | 2014-07-07 | 2019-05-15 | Albemarle Europe Sprl. | Alkylation process using a catalyst comprising cerium rich rare earth containing zeolites and a hydrogenation metal |
| US9981888B2 (en) * | 2016-06-23 | 2018-05-29 | Saudi Arabian Oil Company | Processes for high severity fluid catalytic cracking systems |
| CA3054985C (en) * | 2017-03-01 | 2022-03-01 | Albemarle Europe Srl | Alkylation process with improved octane number |
| US10954453B2 (en) | 2018-05-02 | 2021-03-23 | Technip Process Technology, Inc. | Maximum olefins production utilizing multi-stage catalyst reaction and regeneration |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563911A (en) * | 1968-12-26 | 1971-02-16 | Pullman Inc | Staged fluidized catalyst regeneration process |
| US4064039A (en) * | 1976-01-28 | 1977-12-20 | Mobil Oil Corporation | Fluid catalytic cracking |
| US4584090A (en) * | 1984-09-07 | 1986-04-22 | Farnsworth Carl D | Method and apparatus for catalytically converting fractions of crude oil boiling above gasoline |
| US4591425A (en) * | 1984-12-14 | 1986-05-27 | Ashland Oil, Inc. | Cascading of fluid cracking catalysts |
| EP0489723A2 (en) * | 1986-09-03 | 1992-06-10 | Mobil Oil Corporation | Process for fluidized catalytic cracking with reactive fragments |
| US4875994A (en) * | 1988-06-10 | 1989-10-24 | Haddad James H | Process and apparatus for catalytic cracking of residual oils |
| EP0382289B1 (en) * | 1989-02-06 | 1994-03-30 | Stone & Webster Engineering Corporation | Process for catalytic cracking of hydrocarbons |
| US5009769A (en) * | 1989-02-06 | 1991-04-23 | Stone & Webster Engineering Corporation | Process for catalytic cracking of hydrocarbons |
| SU1785261A1 (ru) * | 1990-01-15 | 1996-01-20 | Всесоюзный научно-исследовательский институт по переработке нефти | Способ переработки тяжелого нефтяного сырья |
| FR2663946B1 (fr) * | 1990-05-09 | 1994-04-29 | Inst Francais Du Petrole | Procede de craquage catalytique en presence d'un catalyseur renfermant une zeolite zsm a ouverture de pore intermediaire. |
| US5851378A (en) * | 1994-06-03 | 1998-12-22 | Akzo Nobel Nv | Hydrocracking catalyst comprising coated cracking component particles |
| BR9703632A (pt) * | 1997-07-17 | 1999-02-23 | Petroleo Brasileiro Sa | Processo para craqueamento catalítico fluido de cargas pesadas |
| 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 |
| US6656346B2 (en) * | 2001-06-07 | 2003-12-02 | King Fahd University Of Petroleum And Minerals | Fluid catalytic cracking process for heavy oil |
| US20040064007A1 (en) * | 2002-09-30 | 2004-04-01 | Beech James H. | Method and system for regenerating catalyst from a plurality of hydrocarbon conversion apparatuses |
| FR2875234B1 (fr) * | 2004-09-15 | 2006-11-03 | Inst Francais Du Petrole | Procede de production de propylene fonctionnant en lit mobile avec recyclage d'une fraction de catalyseur use |
| FR2877671B1 (fr) * | 2004-11-09 | 2008-10-17 | Inst Francais Du Petrole | Dispositif et procede pour le craquage catalytique de deux charges distinctes d'hydrocarbures |
| FR2894849B1 (fr) * | 2005-12-20 | 2008-05-16 | Inst Francais Du Petrole | Nouveau reacteur a deux zones reactionnelles fluidisees avec systeme de separation gaz/solide integre |
| CN101029248B (zh) * | 2006-02-28 | 2012-08-15 | 中国石油化工股份有限公司 | 一种增产轻烯烃的方法 |
| FR2918070B1 (fr) * | 2007-06-27 | 2012-10-19 | Inst Francais Du Petrole | Zone reactionnelle comportant deux risers en parallele et une zone de separation gaz solide commune en vue de la production de propylene |
-
2008
- 2008-06-17 FR FR0803384A patent/FR2932495B1/fr active Active
-
2009
- 2009-06-03 KR KR1020107027956A patent/KR101610052B1/ko active Active
- 2009-06-03 JP JP2011514081A patent/JP5814115B2/ja active Active
- 2009-06-03 RU RU2011101430/04A patent/RU2500790C2/ru active
- 2009-06-03 CN CN200980122865.2A patent/CN102066528B/zh active Active
- 2009-06-03 US US12/999,534 patent/US8957267B2/en active Active
- 2009-06-03 WO PCT/FR2009/000639 patent/WO2009153441A2/fr not_active Ceased
- 2009-06-03 EP EP09766003A patent/EP2291489B1/fr active Active
- 2009-06-03 AT AT09766003T patent/ATE541915T1/de active
- 2009-06-03 ES ES09766003T patent/ES2379938T3/es active Active
- 2009-06-14 SA SA109300382A patent/SA109300382B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110034594A (ko) | 2011-04-05 |
| WO2009153441A3 (fr) | 2010-02-25 |
| ES2379938T3 (es) | 2012-05-07 |
| JP5814115B2 (ja) | 2015-11-17 |
| JP2011524453A (ja) | 2011-09-01 |
| FR2932495B1 (fr) | 2011-03-25 |
| EP2291489A2 (fr) | 2011-03-09 |
| RU2011101430A (ru) | 2012-07-27 |
| KR101610052B1 (ko) | 2016-04-07 |
| CN102066528A (zh) | 2011-05-18 |
| CN102066528B (zh) | 2013-09-25 |
| US20110178347A1 (en) | 2011-07-21 |
| RU2500790C2 (ru) | 2013-12-10 |
| EP2291489B1 (fr) | 2012-01-18 |
| FR2932495A1 (fr) | 2009-12-18 |
| ATE541915T1 (de) | 2012-02-15 |
| US8957267B2 (en) | 2015-02-17 |
| WO2009153441A2 (fr) | 2009-12-23 |
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