BRPI0510547A - processo de coqueificação retardada - Google Patents
processo de coqueificação retardadaInfo
- Publication number
- BRPI0510547A BRPI0510547A BRPI0510547-1A BRPI0510547A BRPI0510547A BR PI0510547 A BRPI0510547 A BR PI0510547A BR PI0510547 A BRPI0510547 A BR PI0510547A BR PI0510547 A BRPI0510547 A BR PI0510547A
- Authority
- BR
- Brazil
- Prior art keywords
- coke
- substantially free
- free flowing
- delayed coking
- coking process
- Prior art date
Links
- 230000003111 delayed effect Effects 0.000 title abstract 3
- 238000004939 coking Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000571 coke Substances 0.000 abstract 6
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000010411 cooking Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 238000005292 vacuum distillation Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Coke Industry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
PROCESSO DE COQUEIFICAçãO RETARDADA. Uma destilação a vácuo modificada e processo de coqueificação retardada para preparação de coque de fluxo substancialmente livre, de preferência, coque granular de fluxo substancialmente livre. Usa-se uma carga de alimentação de resíduo a vácuo que contém menos de 10 % em peso de material que ebule entre 900<198>F e 1040<198>F (de 482,22<198>C a 560<198>C) conforme determinado por meio de HTSD (Destilação Simulada com Alta Temperatura). O uso de um resíduo com alto ponto de ebulição do tipo referido favorece a formação de coque granular em lugar de coque-esponja ou coque de transição. O reciclo do destilado reduz o potencial de formação de incrustações da carga de alimentação mais pesada no forno de coque.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57134604P | 2004-05-14 | 2004-05-14 | |
PCT/US2005/016708 WO2005113709A1 (en) | 2004-05-14 | 2005-05-12 | Delayed coking process for the production of substantially fre-flowing coke from a deeper cut of vacuum resid |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0510547A true BRPI0510547A (pt) | 2007-10-30 |
Family
ID=34969659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0510547-1A BRPI0510547A (pt) | 2004-05-14 | 2005-05-12 | processo de coqueificação retardada |
Country Status (10)
Country | Link |
---|---|
US (1) | US20060006101A1 (pt) |
EP (1) | EP1751253B1 (pt) |
JP (1) | JP2007537344A (pt) |
CN (1) | CN1954050A (pt) |
AU (1) | AU2005245864A1 (pt) |
BR (1) | BRPI0510547A (pt) |
CA (1) | CA2564048A1 (pt) |
ES (1) | ES2550260T3 (pt) |
MX (1) | MXPA06011746A (pt) |
WO (1) | WO2005113709A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8147676B2 (en) * | 2001-12-04 | 2012-04-03 | Exxonmobil Research And Engineering Company | Delayed coking process |
BRPI0603016B1 (pt) * | 2006-07-28 | 2015-10-27 | Petróleo Brasileiro S A Petrobras | processo de modificação de uma carga em uma unidade de coqueamento retardado |
BRPI0603024B1 (pt) | 2006-07-28 | 2015-08-25 | Petroleo Brasileiro Sa | Processo de coqueamento retardado com carga modificada |
US7871510B2 (en) * | 2007-08-28 | 2011-01-18 | Exxonmobil Research & Engineering Co. | Production of an enhanced resid coker feed using ultrafiltration |
US7794587B2 (en) * | 2008-01-22 | 2010-09-14 | Exxonmobil Research And Engineering Company | Method to alter coke morphology using metal salts of aromatic sulfonic acids and/or polysulfonic acids |
US8202480B2 (en) * | 2009-06-25 | 2012-06-19 | Uop Llc | Apparatus for separating pitch from slurry hydrocracked vacuum gas oil |
US8540870B2 (en) * | 2009-06-25 | 2013-09-24 | Uop Llc | Process for separating pitch from slurry hydrocracked vacuum gas oil |
US8231775B2 (en) | 2009-06-25 | 2012-07-31 | Uop Llc | Pitch composition |
RU2469068C1 (ru) * | 2011-11-25 | 2012-12-10 | Государственное унитарное предприятие "Институт нефтехимпереработки Республики Башкортостан" (ГУП "ИНХП РБ") | Способ получения кокса |
US9150470B2 (en) | 2012-02-02 | 2015-10-06 | Uop Llc | Process for contacting one or more contaminated hydrocarbons |
CN102944667B (zh) * | 2012-10-30 | 2015-08-12 | 中国石油化工股份有限公司 | 一种双反应器焦化原料评价*** |
US10053630B2 (en) | 2014-05-14 | 2018-08-21 | Exxonmobil Research And Engineering Company | Control of coke morphology in delayed coking |
US10421914B2 (en) * | 2016-03-06 | 2019-09-24 | David Ledo Perez | Solid residue separation: a new way of transporting and processing heavy feedstocks |
US10591456B2 (en) | 2016-03-30 | 2020-03-17 | Exxonmobil Research And Engineering Company | In situ monitoring of coke morphology in a delayed coker using AC impedance |
CN109749775A (zh) * | 2017-11-06 | 2019-05-14 | 江苏新海石化有限公司 | 一种通过改变焦化原料组成延迟焦化的工艺 |
US11359148B2 (en) | 2019-09-18 | 2022-06-14 | Saudi Arabian Oil Company | Methods and systems to produce needle coke from aromatic recovery complex bottoms |
Family Cites Families (46)
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US3475323A (en) * | 1967-05-01 | 1969-10-28 | Exxon Research Engineering Co | Process for the preparation of low sulfur fuel oil |
US3558474A (en) * | 1968-09-30 | 1971-01-26 | Universal Oil Prod Co | Slurry process for hydrorefining petroleum crude oil |
US3852047A (en) * | 1969-06-09 | 1974-12-03 | Texaco Inc | Manufacture of petroleum coke |
US3617514A (en) * | 1969-12-08 | 1971-11-02 | Sun Oil Co | Use of styrene reactor bottoms in delayed coking |
US3707459A (en) * | 1970-04-17 | 1972-12-26 | Exxon Research Engineering Co | Cracking hydrocarbon residua |
US3684697A (en) * | 1970-12-17 | 1972-08-15 | Bernard William Gamson | Petroleum coke production |
US3769200A (en) * | 1971-12-06 | 1973-10-30 | Union Oil Co | Method of producing high purity coke by delayed coking |
US4140623A (en) * | 1977-09-26 | 1979-02-20 | Continental Oil Company | Inhibition of coke puffing |
US4298455A (en) * | 1979-12-31 | 1981-11-03 | Texaco Inc. | Viscosity reduction process |
CA1125686A (en) * | 1980-07-03 | 1982-06-15 | Zacheria M. George | Hydrodesulfurization of coke |
US4612109A (en) * | 1980-10-28 | 1986-09-16 | Nl Industries, Inc. | Method for controlling foaming in delayed coking processes |
JPS5790093A (en) * | 1980-11-27 | 1982-06-04 | Cosmo Co Ltd | Treatment of petroleum heavy oil |
US4440625A (en) * | 1981-09-24 | 1984-04-03 | Atlantic Richfield Co. | Method for minimizing fouling of heat exchanges |
US4455219A (en) * | 1982-03-01 | 1984-06-19 | Conoco Inc. | Method of reducing coke yield |
US4430197A (en) * | 1982-04-05 | 1984-02-07 | Conoco Inc. | Hydrogen donor cracking with donor soaking of pitch |
US4411770A (en) * | 1982-04-16 | 1983-10-25 | Mobil Oil Corporation | Hydrovisbreaking process |
US4518487A (en) * | 1983-08-01 | 1985-05-21 | Conoco Inc. | Process for improving product yields from delayed coking |
US4616308A (en) * | 1983-11-15 | 1986-10-07 | Shell Oil Company | Dynamic process control |
US4549934A (en) * | 1984-04-25 | 1985-10-29 | Conoco, Inc. | Flash zone draw tray for coker fractionator |
US4659543A (en) * | 1984-11-16 | 1987-04-21 | Westinghouse Electric Corp. | Cross brace for stiffening a water cross in a fuel assembly |
US4592830A (en) * | 1985-03-22 | 1986-06-03 | Phillips Petroleum Company | Hydrovisbreaking process for hydrocarbon containing feed streams |
US4659453A (en) * | 1986-02-05 | 1987-04-21 | Phillips Petroleum Company | Hydrovisbreaking of oils |
US4927561A (en) * | 1986-12-18 | 1990-05-22 | Betz Laboratories, Inc. | Multifunctional antifoulant compositions |
US5160602A (en) * | 1991-09-27 | 1992-11-03 | Conoco Inc. | Process for producing isotropic coke |
US5258115A (en) * | 1991-10-21 | 1993-11-02 | Mobil Oil Corporation | Delayed coking with refinery caustic |
US5248410A (en) * | 1991-11-29 | 1993-09-28 | Texaco Inc. | Delayed coking of used lubricating oil |
FR2689137B1 (fr) * | 1992-03-26 | 1994-05-27 | Inst Francais Du Petrole | Procede d'hydro conversion de fractions lourds en phase liquide en presence d'un catalyseur disperse et d'additif polyaromatique. |
US5286371A (en) * | 1992-07-14 | 1994-02-15 | Amoco Corporation | Process for producing needle coke |
US6264829B1 (en) * | 1994-11-30 | 2001-07-24 | Fluor Corporation | Low headroom coke drum deheading device |
US5820750A (en) * | 1995-02-17 | 1998-10-13 | Exxon Research And Engineering Company | Thermal decomposition of naphthenic acids |
US6169054B1 (en) * | 1997-04-11 | 2001-01-02 | Intevep, S.A. | Oil soluble coking additive, and method for making and using same |
US5645711A (en) * | 1996-01-05 | 1997-07-08 | Conoco Inc. | Process for upgrading the flash zone gas oil stream from a delayed coker |
US5853565A (en) * | 1996-04-01 | 1998-12-29 | Amoco Corporation | Controlling thermal coking |
US5954949A (en) * | 1998-03-25 | 1999-09-21 | Unipure Corporation | Conversion of heavy petroleum oils to coke with a molten alkali metal hydroxide |
US6387840B1 (en) * | 1998-05-01 | 2002-05-14 | Intevep, S.A. | Oil soluble coking additive |
AU8906998A (en) * | 1998-06-11 | 1999-12-30 | Conoco Inc. | Delayed coking with external recycle |
US6168709B1 (en) * | 1998-08-20 | 2001-01-02 | Roger G. Etter | Production and use of a premium fuel grade petroleum coke |
US6048904A (en) * | 1998-12-01 | 2000-04-11 | Exxon Research And Engineering Co. | Branched alkyl-aromatic sulfonic acid dispersants for solublizing asphaltenes in petroleum oils |
US6611735B1 (en) * | 1999-11-17 | 2003-08-26 | Ethyl Corporation | Method of predicting and optimizing production |
US6800193B2 (en) * | 2000-04-25 | 2004-10-05 | Exxonmobil Upstream Research Company | Mineral acid enhanced thermal treatment for viscosity reduction of oils (ECB-0002) |
US6544411B2 (en) * | 2001-03-09 | 2003-04-08 | Exxonmobile Research And Engineering Co. | Viscosity reduction of oils by sonic treatment |
US6489368B2 (en) * | 2001-03-09 | 2002-12-03 | Exxonmobil Research And Engineering Company | Aromatic sulfonic acid demulsifier for crude oils |
EP1379604B1 (en) * | 2001-03-12 | 2010-02-24 | Curtiss-Wright Flow Control Corporation | Improved coke drum bottom de-heading system |
US20040035749A1 (en) * | 2001-10-24 | 2004-02-26 | Khan Motasimur Rashid | Flow properties of heavy crude petroleum |
US20030127314A1 (en) * | 2002-01-10 | 2003-07-10 | Bell Robert V. | Safe and automatic method for removal of coke from a coke vessel |
US20030191194A1 (en) * | 2002-04-09 | 2003-10-09 | Ramesh Varadaraj | Oil/water viscoelastic compositions and method for preparing the same |
-
2005
- 2005-05-12 AU AU2005245864A patent/AU2005245864A1/en not_active Abandoned
- 2005-05-12 US US11/127,730 patent/US20060006101A1/en not_active Abandoned
- 2005-05-12 WO PCT/US2005/016708 patent/WO2005113709A1/en active Application Filing
- 2005-05-12 CN CNA2005800155603A patent/CN1954050A/zh active Pending
- 2005-05-12 ES ES05748076.6T patent/ES2550260T3/es active Active
- 2005-05-12 CA CA002564048A patent/CA2564048A1/en not_active Abandoned
- 2005-05-12 BR BRPI0510547-1A patent/BRPI0510547A/pt not_active Application Discontinuation
- 2005-05-12 JP JP2007513379A patent/JP2007537344A/ja active Pending
- 2005-05-12 EP EP05748076.6A patent/EP1751253B1/en not_active Not-in-force
- 2005-05-12 MX MXPA06011746A patent/MXPA06011746A/es unknown
Also Published As
Publication number | Publication date |
---|---|
ES2550260T3 (es) | 2015-11-05 |
EP1751253A1 (en) | 2007-02-14 |
US20060006101A1 (en) | 2006-01-12 |
EP1751253B1 (en) | 2015-08-12 |
WO2005113709A1 (en) | 2005-12-01 |
JP2007537344A (ja) | 2007-12-20 |
AU2005245864A1 (en) | 2005-12-01 |
MXPA06011746A (es) | 2007-01-16 |
CN1954050A (zh) | 2007-04-25 |
CA2564048A1 (en) | 2005-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |