ES2136957T3 - Procedimientos y dispositivos de viscorreduccion de cargas pesadas de hidrocarburos. - Google Patents

Procedimientos y dispositivos de viscorreduccion de cargas pesadas de hidrocarburos.

Info

Publication number
ES2136957T3
ES2136957T3 ES96402489T ES96402489T ES2136957T3 ES 2136957 T3 ES2136957 T3 ES 2136957T3 ES 96402489 T ES96402489 T ES 96402489T ES 96402489 T ES96402489 T ES 96402489T ES 2136957 T3 ES2136957 T3 ES 2136957T3
Authority
ES
Spain
Prior art keywords
maturer
load
viscorreduction
procedures
devices
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 - Lifetime
Application number
ES96402489T
Other languages
English (en)
Inventor
Luc Gouzien
Pierre Lutran
Elisabeth Mouchot
Marc Fersing
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.)
Total Marketing Services SA
Original Assignee
Total Raffinage Distribution SA
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 Total Raffinage Distribution SA filed Critical Total Raffinage Distribution SA
Application granted granted Critical
Publication of ES2136957T3 publication Critical patent/ES2136957T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C10G51/023—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only only thermal 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/007—Visbreaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Steroid Compounds (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE VISCORREDUCCION DE UNA CARGA PESADA DE HIDROCARBUROS EN ESTADO LIQUIDO,EN EL QUE ESTA CARGA ES LLEVADA A UNA TEMPERATURA DESTINADA A PROVOCAR EL CRAQUEO DE AL MENOS UNA PARTE DE LOS HIDROCARBUROS PRESENTES, Y A CONTINUACION SE INTRODUCE EN LA PARTE INFERIOR DE UN MADURADOR (3) EN EL QUE SE DESPLAZA DE ABAJO A ARRIBA, PARA SER EVACUADA EN LA PARTE SUPERIOR DE ESTE MADURADOR (3) EN DIRECCION A UNA UNIDAD DE FRACCIONAMIENTO. SEGUN LA INVENCION, EN EL INTERIOR DEL MADURADOR (3) TRANSVERSALMENTE A LA DIRECCION DE DESPLAZAMIENTO DE LA CARGA A TRATAR, ESTA DISPUESTA UNA PLURALIDAD DE DISCOS ANULARES (5) SEPARADOS UNOS DE OTROS Y LLEVANDO CADA UNO UN PASO CENTRAL CIRCULAR 86) SENSIBLEMENTE COAXIAL AL MADURADOR TOMANDO LOS PASOS CENTRALES DE LOS DIFERENTES DISCOS ANULARES (6).
ES96402489T 1995-12-04 1996-11-20 Procedimientos y dispositivos de viscorreduccion de cargas pesadas de hidrocarburos. Expired - Lifetime ES2136957T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514313A FR2741888B1 (fr) 1995-12-04 1995-12-04 Perfectionnements apportes aux procedes et aux dispositifs de viscoreduction de charges lourdes d'hydrocarbures

Publications (1)

Publication Number Publication Date
ES2136957T3 true ES2136957T3 (es) 1999-12-01

Family

ID=9485124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96402489T Expired - Lifetime ES2136957T3 (es) 1995-12-04 1996-11-20 Procedimientos y dispositivos de viscorreduccion de cargas pesadas de hidrocarburos.

Country Status (11)

Country Link
US (1) US5853567A (es)
EP (1) EP0778332B1 (es)
JP (1) JPH09183982A (es)
CN (1) CN1086409C (es)
AT (1) ATE184909T1 (es)
CA (1) CA2191912C (es)
DE (1) DE69604368T2 (es)
DK (1) DK0778332T3 (es)
ES (1) ES2136957T3 (es)
FR (1) FR2741888B1 (es)
ZA (1) ZA9610148B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040230029A1 (en) * 2002-11-25 2004-11-18 Joseph Mathias Reactor and process for making amide plastics and super plastics
KR101356947B1 (ko) * 2006-03-29 2014-02-06 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 저급 올레핀의 생산방법
JP2009531529A (ja) * 2006-03-29 2009-09-03 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー ２基の蒸気／液体分離器を使用する重質炭化水素供給原料から低級オレフィンを生産するための改良された方法
CN105492580B (zh) * 2013-07-04 2018-11-02 尼克森能源无限责任公司 使用烯烃-芳族化合物烷基化减少烃进料的烯烃

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1137434A (en) * 1978-07-11 1982-12-14 Mohammed Akbar Process for the continuous thermal cracking of hydrocarbon oils
US4443328A (en) * 1982-06-01 1984-04-17 Toyo Engineering Corporation Method for continuous thermal cracking of heavy petroleum oil
GB8323635D0 (en) * 1983-09-02 1983-10-05 Shell Int Research Continuous thermal cracking of hydrocarbon oils

Also Published As

Publication number Publication date
ZA9610148B (en) 1997-06-18
FR2741888A1 (fr) 1997-06-06
CA2191912C (fr) 2007-04-24
US5853567A (en) 1998-12-29
DK0778332T3 (da) 2000-02-21
FR2741888B1 (fr) 1998-02-20
JPH09183982A (ja) 1997-07-15
DE69604368D1 (de) 1999-10-28
CN1086409C (zh) 2002-06-19
DE69604368T2 (de) 2000-02-17
EP0778332B1 (fr) 1999-09-22
ATE184909T1 (de) 1999-10-15
CN1156169A (zh) 1997-08-06
EP0778332A1 (fr) 1997-06-11
CA2191912A1 (fr) 1997-06-05

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