GB712712A - Improvements in or relating to preparation of aromatic hydrocarbons - Google Patents

Improvements in or relating to preparation of aromatic hydrocarbons

Info

Publication number
GB712712A
GB712712A GB10334/52A GB1033452A GB712712A GB 712712 A GB712712 A GB 712712A GB 10334/52 A GB10334/52 A GB 10334/52A GB 1033452 A GB1033452 A GB 1033452A GB 712712 A GB712712 A GB 712712A
Authority
GB
United Kingdom
Prior art keywords
toluene
benzene
xylene
naphthenes
product
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
GB10334/52A
Other languages
English (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.)
Sunoco Inc
Original Assignee
Sun Oil Co
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 Sun Oil Co filed Critical Sun Oil Co
Publication of GB712712A publication Critical patent/GB712712A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/067—C8H10 hydrocarbons
    • C07C15/08—Xylenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/367—Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/387—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation of cyclic compounds containing non six-membered ring to compounds containing a six-membered aromatic ring
    • 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
    • C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
    • C10G61/02—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only
    • C10G61/06—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only the refining step being a sorption process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB10334/52A 1951-05-04 1952-04-24 Improvements in or relating to preparation of aromatic hydrocarbons Expired GB712712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1059961XA 1951-05-04 1951-05-04

Publications (1)

Publication Number Publication Date
GB712712A true GB712712A (en) 1954-07-28

Family

ID=22308923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10334/52A Expired GB712712A (en) 1951-05-04 1952-04-24 Improvements in or relating to preparation of aromatic hydrocarbons

Country Status (5)

Country Link
BE (1) BE511130A (ru)
DE (1) DE947792C (ru)
FR (1) FR1059961A (ru)
GB (1) GB712712A (ru)
NL (1) NL78811C (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019190816A1 (en) * 2018-03-30 2019-10-03 Exxonmobil Research And Engineering Company Staged removal of aromatics in naphtha reforming

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509486A (en) * 1946-04-26 1950-05-30 Universal Oil Prod Co Separation of hydrocarbons
US2528693A (en) * 1947-03-04 1950-11-07 Shell Dev Production of aromatic hydrocarbons by dehydrogenation of naphthenes
US2545153A (en) * 1947-11-12 1951-03-13 Kellogg M W Co Preparation of aromatics from petroleum distillates
US2514580A (en) * 1948-04-14 1950-07-11 Sun Oil Co Separation of hydrocarbons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019190816A1 (en) * 2018-03-30 2019-10-03 Exxonmobil Research And Engineering Company Staged removal of aromatics in naphtha reforming

Also Published As

Publication number Publication date
BE511130A (ru) 1953-11-20
NL78811C (ru) 1955-08-15
FR1059961A (fr) 1954-03-30
DE947792C (de) 1956-08-23

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