GB2086412B - Method for the recovery of aromatic hydrocarbons - Google Patents

Method for the recovery of aromatic hydrocarbons

Info

Publication number
GB2086412B
GB2086412B GB8034896A GB8034896A GB2086412B GB 2086412 B GB2086412 B GB 2086412B GB 8034896 A GB8034896 A GB 8034896A GB 8034896 A GB8034896 A GB 8034896A GB 2086412 B GB2086412 B GB 2086412B
Authority
GB
United Kingdom
Prior art keywords
recovery
aromatic hydrocarbons
hydrocarbons
aromatic
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
Application number
GB8034896A
Other versions
GB2086412A (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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to GB8034896A priority Critical patent/GB2086412B/en
Publication of GB2086412A publication Critical patent/GB2086412A/en
Application granted granted Critical
Publication of GB2086412B publication Critical patent/GB2086412B/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
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step
    • C10G53/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step including only extraction steps, e.g. deasphalting by solvent treatment followed by extraction of aromatics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8034896A 1980-10-30 1980-10-30 Method for the recovery of aromatic hydrocarbons Expired GB2086412B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8034896A GB2086412B (en) 1980-10-30 1980-10-30 Method for the recovery of aromatic hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8034896A GB2086412B (en) 1980-10-30 1980-10-30 Method for the recovery of aromatic hydrocarbons

Publications (2)

Publication Number Publication Date
GB2086412A GB2086412A (en) 1982-05-12
GB2086412B true GB2086412B (en) 1984-02-08

Family

ID=10516982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8034896A Expired GB2086412B (en) 1980-10-30 1980-10-30 Method for the recovery of aromatic hydrocarbons

Country Status (1)

Country Link
GB (1) GB2086412B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6086909B2 (en) 2011-07-29 2017-03-01 サウジ アラビアン オイル カンパニー Selective series flow hydrogenation system and method
EP2737017B1 (en) 2011-07-29 2021-03-31 Saudi Arabian Oil Company Selective two-stage hydroprocessing method
CN103781883B (en) 2011-07-29 2016-03-23 沙特***石油公司 Selectivity two-stage hydrotreating systems and method
KR101945570B1 (en) 2011-07-29 2019-02-07 사우디 아라비안 오일 컴퍼니 Selective series-flow hydroprocessing system and method
CN103781881A (en) 2011-07-29 2014-05-07 沙特***石油公司 Selective single-stage hydroprocessing system and method
WO2018220653A2 (en) * 2017-06-02 2018-12-06 Hindustan Petroleum Corporation Limited Oil extract containing heat transfer fluid composition

Also Published As

Publication number Publication date
GB2086412A (en) 1982-05-12

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Legal Events

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