ES2548722T3 - Procedimiento de coquificación retardada para producir un coque libremente fluyente mediante el uso de unos aditivos poliméricos - Google Patents

Procedimiento de coquificación retardada para producir un coque libremente fluyente mediante el uso de unos aditivos poliméricos Download PDF

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Publication number
ES2548722T3
ES2548722T3 ES05747923.0T ES05747923T ES2548722T3 ES 2548722 T3 ES2548722 T3 ES 2548722T3 ES 05747923 T ES05747923 T ES 05747923T ES 2548722 T3 ES2548722 T3 ES 2548722T3
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ES
Spain
Prior art keywords
poly
alcohol
heating zone
oxypropylene
oxyethylene
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.)
Active
Application number
ES05747923.0T
Other languages
English (en)
Spanish (es)
Inventor
Ramesh Varadaraj
Michael Siskin
Leo D. Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
ExxonMobil Research and Engineering Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US10/846,034 external-priority patent/US7303664B2/en
Application filed by ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Application granted granted Critical
Publication of ES2548722T3 publication Critical patent/ES2548722T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES05747923.0T 2004-05-14 2005-05-12 Procedimiento de coquificación retardada para producir un coque libremente fluyente mediante el uso de unos aditivos poliméricos Active ES2548722T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US846034 1977-10-27
WOPCT/US2004/015319 2004-05-14
US10/846,034 US7303664B2 (en) 2003-05-16 2004-05-14 Delayed coking process for producing free-flowing coke using a metals-containing additive
PCT/US2004/015319 WO2004104139A1 (fr) 2003-05-16 2004-05-14 Procede de cokefaction retardee destine a la production de coke anisotrope en grenaille a ecoulement libre
PCT/US2005/016714 WO2005113712A1 (fr) 2004-05-14 2005-05-12 Procede de cokefaction temporise pour la fabrication de coke non compacte utilisant des additifs polymeres

Publications (1)

Publication Number Publication Date
ES2548722T3 true ES2548722T3 (es) 2015-10-20

Family

ID=34969429

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05747923.0T Active ES2548722T3 (es) 2004-05-14 2005-05-12 Procedimiento de coquificación retardada para producir un coque libremente fluyente mediante el uso de unos aditivos poliméricos

Country Status (6)

Country Link
EP (3) EP1751251B1 (fr)
AU (3) AU2005245868A1 (fr)
CA (3) CA2566758A1 (fr)
ES (1) ES2548722T3 (fr)
MX (3) MXPA06012948A (fr)
WO (3) WO2005113710A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0603024B1 (pt) * 2006-07-28 2015-08-25 Petroleo Brasileiro Sa Processo de coqueamento retardado com carga modificada
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
RU2469066C1 (ru) * 2011-05-19 2012-12-10 Общество С Ограниченной Ответственностью "Проминтех" Способ получения коксующей добавки замедленным коксованием нефтяных остатков
US10053630B2 (en) 2014-05-14 2018-08-21 Exxonmobil Research And Engineering Company Control of coke morphology in delayed coking
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617514A (en) * 1969-12-08 1971-11-02 Sun Oil Co Use of styrene reactor bottoms in delayed coking
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
US4455219A (en) * 1982-03-01 1984-06-19 Conoco Inc. Method of reducing coke yield
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
WO1995014069A1 (fr) * 1993-11-18 1995-05-26 Mobil Oil Corporation Elimination de dechets de matieres plastiques
US6169054B1 (en) * 1997-04-11 2001-01-02 Intevep, S.A. Oil soluble coking additive, and method for making and using same
AU8906998A (en) * 1998-06-11 1999-12-30 Conoco Inc. Delayed coking with external recycle
ES2543404T3 (es) * 2003-05-16 2015-08-19 Exxonmobil Research And Engineering Company Proceso de coquización retardada para producción de coque en granalla fluido

Also Published As

Publication number Publication date
CA2566121A1 (fr) 2005-12-01
AU2005245870A1 (en) 2005-12-01
AU2005245868A1 (en) 2005-12-01
CA2566121C (fr) 2012-04-17
WO2005113711A1 (fr) 2005-12-01
WO2005113710A1 (fr) 2005-12-01
WO2005113712A1 (fr) 2005-12-01
EP1751251A1 (fr) 2007-02-14
EP1751254A1 (fr) 2007-02-14
MXPA06013075A (es) 2007-02-14
MXPA06012948A (es) 2007-02-12
CA2566120A1 (fr) 2005-12-01
AU2005245869A1 (en) 2005-12-01
CA2566758A1 (fr) 2005-12-01
EP1751251B1 (fr) 2015-07-08
MXPA06012976A (es) 2007-02-12
EP1751252A1 (fr) 2007-02-14

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