FR2436811A1 - Procede de regeneration de la fraction d'hydrocarbures, a point d'ebullition superieur a 200 oc, obtenue lors du craquage d'hydrocarbures - Google Patents

Procede de regeneration de la fraction d'hydrocarbures, a point d'ebullition superieur a 200 oc, obtenue lors du craquage d'hydrocarbures

Info

Publication number
FR2436811A1
FR2436811A1 FR7923405A FR7923405A FR2436811A1 FR 2436811 A1 FR2436811 A1 FR 2436811A1 FR 7923405 A FR7923405 A FR 7923405A FR 7923405 A FR7923405 A FR 7923405A FR 2436811 A1 FR2436811 A1 FR 2436811A1
Authority
FR
France
Prior art keywords
cracking
hydrocarbon fraction
hydrocarbons
boiling point
obtained during
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.)
Granted
Application number
FR7923405A
Other languages
English (en)
Other versions
FR2436811B1 (fr
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of FR2436811A1 publication Critical patent/FR2436811A1/fr
Application granted granted Critical
Publication of FR2436811B1 publication Critical patent/FR2436811B1/fr
Expired 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA PRESENTE INVENTION A POUR OBJET UN PROCEDE DE REGENERATION DE LA FRACTION D'HYDROCARBURES, A POINT D'EBULLITION SUPERIEUR A 200C, QUI EST OBTENUE LORS DU CRAQUAGE D'UN MELANGE D'HYDROCARBURES ET DONT ON SEPARE DES COMPOSES POLYMERES, CEPENDANT QUE LA FRACTION D'HYDROCARBURES RESTANTE, EXEMPTE DE POLYMERES, EST SOUMISE A UN TRAITEMENT D'HYDROGENATION. ELLE EST CARACTERISEE EN CE QUE LE PROCEDE CONSISTE A CHOISIR, LORS DU TRAITEMENT D'HYDROGENATION, LES CONDITIONS DE REACTION DE MANIERE TELLE QU'ON OBTIENNE UN PRODUIT D'HYDROGENATION A FORTE TENEUR EN COMPOSES MONOAROMATIQUES, ET A SEPARER LES COMPOSES POLYAROMATIQUES DUDIT PRODUIT D'HYDROGENATION. ELLE SE RAPPORTE AUX PROCEDES ET INSTALLATIONS DE CRAQUAGE DE MELANGES D'HYDROCARBURES.
FR7923405A 1978-09-21 1979-09-20 Procede de regeneration de la fraction d'hydrocarbures, a point d'ebullition superieur a 200 oc, obtenue lors du craquage d'hydrocarbures Expired FR2436811B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782840986 DE2840986A1 (de) 1978-09-21 1978-09-21 Verfahren zur aufarbeitung der bei der spaltung von kohlenwasserstoffen entstehenden ueber 200 grad siedenden kohlenwasserstoff-fraktion

Publications (2)

Publication Number Publication Date
FR2436811A1 true FR2436811A1 (fr) 1980-04-18
FR2436811B1 FR2436811B1 (fr) 1985-07-05

Family

ID=6049974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923405A Expired FR2436811B1 (fr) 1978-09-21 1979-09-20 Procede de regeneration de la fraction d'hydrocarbures, a point d'ebullition superieur a 200 oc, obtenue lors du craquage d'hydrocarbures

Country Status (5)

Country Link
US (1) US4244808A (fr)
JP (1) JPS5589391A (fr)
DE (1) DE2840986A1 (fr)
FR (1) FR2436811B1 (fr)
IT (1) IT1123730B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7857964B2 (en) 2001-02-20 2010-12-28 Jgc Corporation Method of refining heavy oil and refining apparatus

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457834A (en) * 1983-10-24 1984-07-03 Lummus Crest, Inc. Recovery of hydrogen
US4715947A (en) * 1986-11-24 1987-12-29 Uop Inc. Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production
FR2858981B1 (fr) * 2003-08-19 2006-02-17 Inst Francais Du Petrole Procede de traitement d'une fraction intermediaire issue d'effluents de vapocraquage
US10093873B2 (en) 2016-09-06 2018-10-09 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
CN113853418A (zh) * 2019-05-22 2021-12-28 沙特基础全球技术有限公司 处理和蒸汽裂化塑料衍生油和废润滑油的组合以生产高价值化学品
US11066609B2 (en) 2019-11-01 2021-07-20 Saudi Arabian Oil Company Integrated methods and systems of hydrodearylation and hydrodealkylation of heavy aromatics to produce benzene, toluene, and xylenes
US11613714B2 (en) 2021-01-13 2023-03-28 Saudi Arabian Oil Company Conversion of aromatic complex bottoms to useful products in an integrated refinery process
EP4357441A1 (fr) * 2022-10-20 2024-04-24 Linde GmbH Procédé et installation de production de benzène

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729589A (en) * 1952-06-12 1956-01-03 Exxon Research Engineering Co Deasphalting with propane and butane
US2943050A (en) * 1957-12-03 1960-06-28 Texaco Inc Solvent deasphalting
US3839484A (en) * 1970-07-17 1974-10-01 Marathon Oil Co Pyrolyzing hydrocracked naphthas to produce unsaturated hydrocarbons
US3779895A (en) * 1971-12-23 1973-12-18 Texaco Inc Treatment of heavy petroleum oils
US3907920A (en) * 1974-03-25 1975-09-23 Continental Oil Co Two-stage hydropyrolysis-cracking process for producing ethylene
JPS5187506A (ja) * 1975-01-31 1976-07-31 Showa Oil Sekyukeijushitsuyunoshorihoho
FR2337195A1 (fr) * 1976-01-05 1977-07-29 Inst Francais Du Petrole Procede de traitement catalytique, en trois etapes, sous pression d'hydrogene de coupes lourdes tres fortement insaturees
US4115246A (en) * 1977-01-31 1978-09-19 Continental Oil Company Oil conversion process
FR2380337A1 (fr) * 1977-02-11 1978-09-08 Inst Francais Du Petrole Procede de vapocraquage de charges lourdes precede d'un hydrotraitement
FR2390493B1 (fr) * 1977-05-12 1985-04-26 Linde Ag Procede de preparation d'olefines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7857964B2 (en) 2001-02-20 2010-12-28 Jgc Corporation Method of refining heavy oil and refining apparatus

Also Published As

Publication number Publication date
DE2840986A1 (de) 1980-04-03
IT7925860A0 (it) 1979-09-20
DE2840986C2 (fr) 1987-03-26
IT1123730B (it) 1986-04-30
US4244808A (en) 1981-01-13
FR2436811B1 (fr) 1985-07-05
JPS5589391A (en) 1980-07-05

Similar Documents

Publication Publication Date Title
FR2436811A1 (fr) Procede de regeneration de la fraction d'hydrocarbures, a point d'ebullition superieur a 200 oc, obtenue lors du craquage d'hydrocarbures
PT77329B (en) Process for separating fatty acids
ES457908A1 (es) Un metodo para el tratamiento de efluente acuoso conteniendopetroleo.
DE2101464A1 (de) Verfahren zur Behandlung des gasför migen, aus der Pyrolyse von 1,2-Dichloräthan zu Vinylchlorid stammenden Produktes
US1844362A (en) Process of producing an antiknock compound
US2683752A (en) Dephenolization
US1827165A (en) Separation of oil from bleaching clay
US2060447A (en) Working-up of carbonaceous materials
DE2218769C3 (de) Verfahren zur Reinigung von mit Gerüchen behafteten Abwasserströmen
US1934968A (en) Treatment of hydrocarbon oils
US2593851A (en) Method of removing mercaptans from hydrocarbons
US2454692A (en) Preparation of tocopherol concentrate
DE3038728C2 (de) Verfahren zur Aufbereitung von Altöl
US1339022A (en) Method of separating wood-tars and pyroligrneous acid
DE2160744A1 (de) Verfahren zum Reingewinnen von Acrylsäure
US2658906A (en) Removal of iron contaminants from hydrocarbon synthesis products
US1864755A (en) Method and apparatus for treating oils
US2251938A (en) Purification of unsaturated compounds
SU451640A1 (ru) Способ очистки сточных вод от нефтепродуктов
SU469717A1 (ru) Способ очистки полиэтилена высокого давлени
DE896793C (de) Verfahren zur Herstellung wertvoller niedrigsiedender fluessiger Kohlenwasserstoffe
US1965821A (en) Method of sweetening hydrocarbon products
SU859431A1 (ru) Способ рафинации сырых и регенерации отработанных растительных масел
DE884949C (de) Verfahren zur Trennung von neutralen und sauren OElen aus ihren Gemischen
US1040323A (en) Process of purifying monochlorhydrin.

Legal Events

Date Code Title Description
ST Notification of lapse