GB2014605A - Treatment of Pyrolysis Fuel Oil - Google Patents

Treatment of Pyrolysis Fuel Oil

Info

Publication number
GB2014605A
GB2014605A GB7903733A GB7903733A GB2014605A GB 2014605 A GB2014605 A GB 2014605A GB 7903733 A GB7903733 A GB 7903733A GB 7903733 A GB7903733 A GB 7903733A GB 2014605 A GB2014605 A GB 2014605A
Authority
GB
United Kingdom
Prior art keywords
fuel oil
solvent
pyrolysis fuel
treatment
hydrocarbon
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
GB7903733A
Other versions
GB2014605B (en
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 GB2014605A publication Critical patent/GB2014605A/en
Application granted granted Critical
Publication of GB2014605B publication Critical patent/GB2014605B/en
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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
    • C10G55/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one thermal cracking step

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)
  • Extraction Or Liquid Replacement (AREA)

Abstract

The pyrolysis fuel oil hydrocarbon fraction boiling at above 200 DEG C produced during the production of olefines by the thermal cracking of a hydrocarbon mixture is subjected to solvent extraction using a low-boiling, non-polar hydrocarbon, poor in aromatics, as extraction agent to remove polymeric compounds which do not dissolve in the solvent. The solvent can be propane or a fraction formed in the thermal cracking step.
GB7903733A 1978-02-10 1979-02-02 Treatment of pyrolysis fuel oil Expired GB2014605B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805721 DE2805721A1 (en) 1978-02-10 1978-02-10 METHOD FOR TREATING A HYDROCARBON MIXTURE

Publications (2)

Publication Number Publication Date
GB2014605A true GB2014605A (en) 1979-08-30
GB2014605B GB2014605B (en) 1982-03-24

Family

ID=6031658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903733A Expired GB2014605B (en) 1978-02-10 1979-02-02 Treatment of pyrolysis fuel oil

Country Status (4)

Country Link
DE (1) DE2805721A1 (en)
FR (1) FR2416933A1 (en)
GB (1) GB2014605B (en)
NL (1) NL7901052A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066238A (en) * 1996-02-03 2000-05-23 Imperial Chemical Industries Plc Hydrocarbon separation
US7846324B2 (en) 2007-03-02 2010-12-07 Exxonmobil Chemical Patents Inc. Use of heat exchanger in a process to deasphalt tar
US8083931B2 (en) 2006-08-31 2011-12-27 Exxonmobil Chemical Patents Inc. Upgrading of tar using POX/coker
US8083930B2 (en) 2006-08-31 2011-12-27 Exxonmobil Chemical Patents Inc. VPS tar separation
US8709233B2 (en) 2006-08-31 2014-04-29 Exxonmobil Chemical Patents Inc. Disposition of steam cracked tar
GB2550930A (en) * 2016-05-31 2017-12-06 Isis Innovation Process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504936B1 (en) * 1981-04-29 1985-08-09 Raffinage Cie Francaise PROCESS FOR OBTAINING SYNTHETIC CRUDE OIL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945076A (en) * 1957-04-15 1960-07-12 Gulf Research Development Co Process for producing olefins
DE1952233A1 (en) * 1969-10-16 1971-04-22 Inst Geol I Razrabotki Gorjuch Removal of asphalt from heavy resinous - petroleum residues
US3786110A (en) * 1972-05-19 1974-01-15 Marathon Oil Co Asphaltenes for inhibiting polymerization of pyrolysis products
FR2251616B1 (en) * 1973-11-19 1976-10-01 British Petroleum Co

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066238A (en) * 1996-02-03 2000-05-23 Imperial Chemical Industries Plc Hydrocarbon separation
US8083931B2 (en) 2006-08-31 2011-12-27 Exxonmobil Chemical Patents Inc. Upgrading of tar using POX/coker
US8083930B2 (en) 2006-08-31 2011-12-27 Exxonmobil Chemical Patents Inc. VPS tar separation
US8709233B2 (en) 2006-08-31 2014-04-29 Exxonmobil Chemical Patents Inc. Disposition of steam cracked tar
US7846324B2 (en) 2007-03-02 2010-12-07 Exxonmobil Chemical Patents Inc. Use of heat exchanger in a process to deasphalt tar
GB2550930A (en) * 2016-05-31 2017-12-06 Isis Innovation Process
WO2017207975A1 (en) * 2016-05-31 2017-12-07 Oxford University Innovation Limited Process for upgrading a petroleum product
CN110234740A (en) * 2016-05-31 2019-09-13 牛津大学科技创新有限公司 Technique for upgrading oil product

Also Published As

Publication number Publication date
DE2805721A1 (en) 1979-08-16
GB2014605B (en) 1982-03-24
NL7901052A (en) 1979-08-14
FR2416933A1 (en) 1979-09-07
FR2416933B1 (en) 1983-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee