MX9301670A - Procedimiento de hidroconversion de fracciones pesadas, en fase liquida, en presencia de un catalizador disperso y de aditivos poliaromaticos. - Google Patents

Procedimiento de hidroconversion de fracciones pesadas, en fase liquida, en presencia de un catalizador disperso y de aditivos poliaromaticos.

Info

Publication number
MX9301670A
MX9301670A MX9301670A MX9301670A MX9301670A MX 9301670 A MX9301670 A MX 9301670A MX 9301670 A MX9301670 A MX 9301670A MX 9301670 A MX9301670 A MX 9301670A MX 9301670 A MX9301670 A MX 9301670A
Authority
MX
Mexico
Prior art keywords
catalyst
hydroconversion
polyaromatic
liquid phase
heavy fractions
Prior art date
Application number
MX9301670A
Other languages
English (en)
Inventor
Frederic Morel
Martin Boulinguiez
Bernard Fixari
Pierre Le Perchec
Jeanne Elmouchnino
Original Assignee
Inst Francais Du Petrole
Elf Antar France
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
Application filed by Inst Francais Du Petrole, Elf Antar France filed Critical Inst Francais Du Petrole
Publication of MX9301670A publication Critical patent/MX9301670A/es

Links

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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/32—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions in the presence of hydrogen-generating compounds
    • C10G47/34—Organic compounds, e.g. hydrogenated hydrocarbons

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)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Esta invención se refiere a un procedimiento para la hidroconversión en fase líquida de cargas hidrocarbonadas que contienen fracciones pesadas, y en forma más particular a su conversión profunda. Según la invención, la carga se pone en contacto con un catalizador disperso, en la presencia de un aditivo poliaromático. El catalizador está constituído por un sulfuro de un metal hidrogenante (tal como el molibdeno, níquel, cobalto) generado in situ a partir de un precursor, el aditivo lleva al menos 3 ciclos aromáticos, presenta un punto de ebullición superior a 300°C y se agrega a razón de 5 a 50 en peso de la carga. Una sinergia entre el catalizador y el aditivo, permite reducir la cantidad de catalizador y/o mejorar la conversión y la calidad de los productos.
MX9301670A 1992-03-26 1993-03-25 Procedimiento de hidroconversion de fracciones pesadas, en fase liquida, en presencia de un catalizador disperso y de aditivos poliaromaticos. MX9301670A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9203660A FR2689137B1 (fr) 1992-03-26 1992-03-26 Procede d'hydro conversion de fractions lourds en phase liquide en presence d'un catalyseur disperse et d'additif polyaromatique.

Publications (1)

Publication Number Publication Date
MX9301670A true MX9301670A (es) 1994-05-31

Family

ID=9428109

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9301670A MX9301670A (es) 1992-03-26 1993-03-25 Procedimiento de hidroconversion de fracciones pesadas, en fase liquida, en presencia de un catalizador disperso y de aditivos poliaromaticos.

Country Status (6)

Country Link
US (1) US5460714A (es)
CA (1) CA2092787C (es)
DE (1) DE4309669A1 (es)
FR (1) FR2689137B1 (es)
IT (1) IT1270973B (es)
MX (1) MX9301670A (es)

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US7645375B2 (en) * 2003-05-16 2010-01-12 Exxonmobil Research And Engineering Company Delayed coking process for producing free-flowing coke using low molecular weight aromatic additives
US7658838B2 (en) * 2003-05-16 2010-02-09 Exxonmobil Research And Engineering Company Delayed coking process for producing free-flowing coke using polymeric additives
US7303664B2 (en) * 2003-05-16 2007-12-04 Exxonmobil Research And Engineering Company Delayed coking process for producing free-flowing coke using a metals-containing additive
US20050279673A1 (en) * 2003-05-16 2005-12-22 Eppig Christopher P Delayed coking process for producing free-flowing coke using an overbased metal detergent additive
US7517446B2 (en) * 2004-04-28 2009-04-14 Headwaters Heavy Oil, Llc Fixed bed hydroprocessing methods and systems and methods for upgrading an existing fixed bed system
CA2855431C (en) 2004-04-28 2016-08-16 Headwaters Heavy Oil, Llc Ebullated bed hydroprocessing methods and systems and methods of upgrading an existing ebullated bed system
US10941353B2 (en) 2004-04-28 2021-03-09 Hydrocarbon Technology & Innovation, Llc Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
US20050263438A1 (en) * 2004-05-14 2005-12-01 Ramesh Varadaraj Inhibitor enhanced thermal upgrading of heavy oils via mesophase suppression using oil soluble polynuclear aromatics
CA2566117C (en) * 2004-05-14 2012-12-04 Exxonmobil Research And Engineering Company Viscoelastic upgrading of heavy oil by altering its elastic modulus
CN1954050A (zh) * 2004-05-14 2007-04-25 埃克森美孚研究工程公司 在延迟焦化中从减压渣油的深拔馏分中生产基本上自由流动的焦炭
MXPA06012949A (es) * 2004-05-14 2007-02-12 Exxonmobil Res & Eng Co Combinacion de materias primas de residuos para producir un coque que sea mas facil de remover de un tambor de coquizacion.
MXPA06011752A (es) * 2004-05-14 2007-01-16 Exxonmobil Res & Eng Co Produccion y remocion de coque de flujo libre de tambor coquizador retrasado.
US7871510B2 (en) * 2007-08-28 2011-01-18 Exxonmobil Research & Engineering Co. Production of an enhanced resid coker feed using ultrafiltration
US8034232B2 (en) 2007-10-31 2011-10-11 Headwaters Technology Innovation, Llc Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US8142645B2 (en) 2008-01-03 2012-03-27 Headwaters Technology Innovation, Llc Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks
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
US7951747B1 (en) * 2009-04-03 2011-05-31 Sandia Corporation Single-layer transition metal sulfide catalysts
CN103228355A (zh) 2010-12-20 2013-07-31 雪佛龙美国公司 加氢加工催化剂及其制备方法
US9790440B2 (en) 2011-09-23 2017-10-17 Headwaters Technology Innovation Group, Inc. Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US9644157B2 (en) 2012-07-30 2017-05-09 Headwaters Heavy Oil, Llc Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking
EP2888342B1 (en) 2012-08-24 2020-06-17 Saudi Arabian Oil Company Hydrovisbreaking process for feedstock containing dissolved hydrogen
US11414607B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor with increased production rate of converted products
US11414608B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor used with opportunity feedstocks
US11421164B2 (en) 2016-06-08 2022-08-23 Hydrocarbon Technology & Innovation, Llc Dual catalyst system for ebullated bed upgrading to produce improved quality vacuum residue product
KR101988571B1 (ko) 2016-07-20 2019-06-12 한국에너지기술연구원 아로마틱 성분 및 레진 성분이 포함된 첨가제 및 이를 활용한 수첨전환 방법
US11118119B2 (en) 2017-03-02 2021-09-14 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor with less fouling sediment
US11732203B2 (en) 2017-03-02 2023-08-22 Hydrocarbon Technology & Innovation, Llc Ebullated bed reactor upgraded to produce sediment that causes less equipment fouling
KR102433701B1 (ko) 2017-11-29 2022-08-18 한국에너지기술연구원 중질유분 전환 및 경질유분 수율 향상을 위한 수첨전환 방법
CA3057131C (en) 2018-10-17 2024-04-23 Hydrocarbon Technology And Innovation, Llc Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms

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DE1031914B (de) * 1954-02-15 1958-06-12 Exxon Research Engineering Co Verfahren zur Gewinnung wertvoller Produkte, wie Gasoele, Heizoele und Benzine, aus asphalthaltigen OElen
US4066530A (en) * 1976-07-02 1978-01-03 Exxon Research & Engineering Co. Hydroconversion of heavy hydrocarbons
US4244839A (en) * 1978-10-30 1981-01-13 Exxon Research & Engineering Co. High surface area catalysts
US4292168A (en) * 1979-12-28 1981-09-29 Mobil Oil Corporation Upgrading heavy oils by non-catalytic treatment with hydrogen and hydrogen transfer solvent
US4485004A (en) * 1982-09-07 1984-11-27 Gulf Canada Limited Catalytic hydrocracking in the presence of hydrogen donor
CA1291057C (en) * 1986-12-19 1991-10-22 Junichi Kubo Method for hydrocracking heavy fraction oils
JPS63243196A (ja) * 1987-03-30 1988-10-11 Nippon Oil Co Ltd 重質油の軽質化法
JPH03503743A (ja) * 1988-11-22 1991-08-22 シェブロン　リサーチ　アンド　テクノロジー　カンパニー 重質かつ不反応性油の水素化処理に対するスラリー触媒

Also Published As

Publication number Publication date
CA2092787C (fr) 2003-07-29
DE4309669A1 (de) 1993-09-30
ITMI930573A1 (it) 1994-09-25
US5460714A (en) 1995-10-24
IT1270973B (it) 1997-05-26
FR2689137B1 (fr) 1994-05-27
FR2689137A1 (fr) 1993-10-01
CA2092787A1 (fr) 1993-09-27
ITMI930573A0 (it) 1993-03-25

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