ES2064276B1 - Procedimiento de craqueo en presencia de un disolvente donador de hidrogeno. - Google Patents

Procedimiento de craqueo en presencia de un disolvente donador de hidrogeno.

Info

Publication number
ES2064276B1
ES2064276B1 ES09300618A ES9300618A ES2064276B1 ES 2064276 B1 ES2064276 B1 ES 2064276B1 ES 09300618 A ES09300618 A ES 09300618A ES 9300618 A ES9300618 A ES 9300618A ES 2064276 B1 ES2064276 B1 ES 2064276B1
Authority
ES
Spain
Prior art keywords
procedure
craquing
hydrogen donor
donor solvent
aromatic compounds
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.)
Expired - Fee Related
Application number
ES09300618A
Other languages
English (en)
Spanish (es)
Other versions
ES2064276A1 (es
Inventor
Bianco Alberto Del
Nicoletta Panariti
Bruno Prandini
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.)
SnamProgetti SpA
Eni Tecnologie SpA
Original Assignee
SnamProgetti SpA
Eniricerche SpA
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 SnamProgetti SpA, Eniricerche SpA filed Critical SnamProgetti SpA
Publication of ES2064276A1 publication Critical patent/ES2064276A1/es
Application granted granted Critical
Publication of ES2064276B1 publication Critical patent/ES2064276B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/007—Visbreaking
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ES09300618A 1992-03-18 1993-03-18 Procedimiento de craqueo en presencia de un disolvente donador de hidrogeno. Expired - Fee Related ES2064276B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920627A IT1254528B (it) 1992-03-18 1992-03-18 Processo di cracking in presenza di solvente donatore di idrogeno

Publications (2)

Publication Number Publication Date
ES2064276A1 ES2064276A1 (es) 1995-01-16
ES2064276B1 true ES2064276B1 (es) 1995-09-01

Family

ID=11362482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300618A Expired - Fee Related ES2064276B1 (es) 1992-03-18 1993-03-18 Procedimiento de craqueo en presencia de un disolvente donador de hidrogeno.

Country Status (4)

Country Link
DE (1) DE4308507C2 (de)
ES (1) ES2064276B1 (de)
IT (1) IT1254528B (de)
TR (1) TR26780A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7906010B2 (en) 2006-01-13 2011-03-15 Exxonmobil Chemical Patents Inc. Use of steam cracked tar
US7560020B2 (en) 2006-10-30 2009-07-14 Exxonmobil Chemical Patents Inc. Deasphalting tar using stripping tower
US7744743B2 (en) 2006-10-30 2010-06-29 Exxonmobil Chemical Patents Inc. Process for upgrading tar
US7846324B2 (en) 2007-03-02 2010-12-07 Exxonmobil Chemical Patents Inc. Use of heat exchanger in a process to deasphalt tar
US7837854B2 (en) 2008-01-31 2010-11-23 Exxonmobil Chemical Patents Inc. Process and apparatus for upgrading steam cracked tar
US7837859B2 (en) 2008-04-09 2010-11-23 Exxonmobil Chemical Patents Inc. Process and apparatus for upgrading steam cracked tar using steam
US8105479B2 (en) 2009-06-18 2012-01-31 Exxonmobil Chemical Patents Inc. Process and apparatus for upgrading steam cracker tar-containing effluent using steam
US8197668B2 (en) 2009-07-09 2012-06-12 Exxonmobil Chemical Patents Inc. Process and apparatus for upgrading steam cracker tar using hydrogen donor compounds
US9243193B2 (en) * 2013-03-14 2016-01-26 Exxonmobil Research And Engineering Company Fixed bed hydrovisbreaking of heavy hydrocarbon oils
WO2015183411A2 (en) * 2014-05-30 2015-12-03 Exxonmobil Chemical Patents Inc. Upgrading pyrolysis tar
US11286428B2 (en) 2018-10-25 2022-03-29 Exxonmobil Chemical Patents Inc. Solvent and temperature assisted dissolution of solids from steam cracked tar

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953513A (en) * 1956-03-05 1960-09-20 Exxon Research Engineering Co Hydrogen donor diluent cracking process
US4090947A (en) * 1976-06-04 1978-05-23 Continental Oil Company Hydrogen donor diluent cracking process
US4292168A (en) * 1979-12-28 1981-09-29 Mobil Oil Corporation Upgrading heavy oils by non-catalytic treatment with hydrogen and hydrogen transfer solvent
DE3045847C2 (de) * 1980-12-05 1983-06-30 Rütgerswerke AG, 6000 Frankfurt Verfahren zur Herstellung von teilhydrierten Aromaten und deren Verwendung
ZA845721B (en) * 1983-08-01 1986-03-26 Mobil Oil Corp Process for visbreaking resids in the presence of hydrogen-donor materials
US5215649A (en) * 1990-05-02 1993-06-01 Exxon Chemical Patents Inc. Method for upgrading steam cracker tars

Also Published As

Publication number Publication date
TR26780A (tr) 1995-05-15
ES2064276A1 (es) 1995-01-16
IT1254528B (it) 1995-09-25
ITMI920627A0 (it) 1992-03-18
DE4308507A1 (en) 1993-09-23
DE4308507C2 (de) 1995-02-23
ITMI920627A1 (it) 1993-09-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110