ES342000A1 - Un procedimiento para la hidrosalcohilacion de tolueno. - Google Patents

Un procedimiento para la hidrosalcohilacion de tolueno.

Info

Publication number
ES342000A1
ES342000A1 ES342000A ES342000A ES342000A1 ES 342000 A1 ES342000 A1 ES 342000A1 ES 342000 A ES342000 A ES 342000A ES 342000 A ES342000 A ES 342000A ES 342000 A1 ES342000 A1 ES 342000A1
Authority
ES
Spain
Prior art keywords
hydrocarbons
toluene
thermal hydrodealkylation
hydrodealkylation process
hydrodealkylated
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
ES342000A
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development 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 Gulf Research and Development Co filed Critical Gulf Research and Development Co
Publication of ES342000A1 publication Critical patent/ES342000A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
    • C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
    • C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
    • C07C4/16—Thermal processes
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/22—Non-catalytic cracking in the presence of hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES342000A 1966-06-20 1967-06-19 Un procedimiento para la hidrosalcohilacion de tolueno. Expired ES342000A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US558993A US3374280A (en) 1966-06-20 1966-06-20 Thermal hydrodealkylation process

Publications (1)

Publication Number Publication Date
ES342000A1 true ES342000A1 (es) 1968-07-16

Family

ID=24231847

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342000A Expired ES342000A1 (es) 1966-06-20 1967-06-19 Un procedimiento para la hidrosalcohilacion de tolueno.

Country Status (5)

Country Link
US (1) US3374280A (es)
DE (1) DE1618477A1 (es)
ES (1) ES342000A1 (es)
GB (1) GB1175849A (es)
NL (1) NL6708582A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517078A (en) * 1967-09-20 1970-06-23 Sir Soc Italiana Resine Spa Preparation of benzene from toluene
US3531537A (en) * 1969-06-30 1970-09-29 Texaco Inc Benzene by hydrodemethylation of toluene in fired coil with quench and zoned heat flux
US3679761A (en) * 1970-05-15 1972-07-25 Claude W Smalling Jr Process for the vaporization of alkyl aromatic liquid feeds with removal of high boilers
US3941854A (en) * 1974-04-25 1976-03-02 Monsanto Company Method for producing styrene and benzene
US9815754B2 (en) * 2014-08-29 2017-11-14 Uop Llc Transalkylation/disproportionation or thermal hydrodealkylation hydrocarbon processing methods and systems employing an increased ethylbenzene feed content
EP3686176A1 (de) * 2019-01-28 2020-07-29 Linde GmbH Verfahren und anlage zur herstellung von benzol durch hydrodealkylierung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201488A (en) * 1961-12-22 1965-08-17 Phillips Petroleum Co Process and apparatus for non-catalytic reaction
US3223745A (en) * 1962-01-02 1965-12-14 Phillips Petroleum Co Process for dealkylation and recovery of hydrogen from refinery gases

Also Published As

Publication number Publication date
NL6708582A (es) 1967-12-21
DE1618477A1 (de) 1970-10-22
US3374280A (en) 1968-03-19
GB1175849A (en) 1969-12-23

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