CA1034963A - Procede de fabrication du para-xylene - Google Patents

Procede de fabrication du para-xylene

Info

Publication number
CA1034963A
CA1034963A CA192,160A CA192160A CA1034963A CA 1034963 A CA1034963 A CA 1034963A CA 192160 A CA192160 A CA 192160A CA 1034963 A CA1034963 A CA 1034963A
Authority
CA
Canada
Prior art keywords
xylene
preparing para
para
preparing
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
CA192,160A
Other languages
English (en)
Other versions
CA192160S (en
Inventor
Harold Shalit
James E. Connor (Jr.)
Robert W. Rieve
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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Application granted granted Critical
Publication of CA1034963A publication Critical patent/CA1034963A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/8995—Catalyst and recycle considerations
    • Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/929—Special chemical considerations
    • Y10S585/93—Process including synthesis of nonhydrocarbon intermediate
    • Y10S585/934—Chalcogen-containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA192,160A 1973-03-29 1974-02-11 Procede de fabrication du para-xylene Expired CA1034963A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00346227A US3836603A (en) 1973-03-29 1973-03-29 Process for preparing para-xylene

Publications (1)

Publication Number Publication Date
CA1034963A true CA1034963A (fr) 1978-07-18

Family

ID=23358490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,160A Expired CA1034963A (fr) 1973-03-29 1974-02-11 Procede de fabrication du para-xylene

Country Status (2)

Country Link
US (1) US3836603A (fr)
CA (1) CA1034963A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036905A (en) * 1976-04-12 1977-07-19 Oxirane Corporation Process for the manufacture of propylene oxide
US4151071A (en) * 1977-07-26 1979-04-24 Phillips Petroleum Company Dehydrocyclization process
US4294999A (en) * 1979-06-04 1981-10-13 Atlantic Richfield Company Preparing oxygen-containing fuel wherein tertiary butyl alcohol is the major product of the process
US4296262A (en) * 1979-06-04 1981-10-20 Atlantic Richfield Company Manufacture of tertiary butyl alcohol
US4891437A (en) * 1984-12-31 1990-01-02 Texaco Inc. Olefin epoxidation of olefins in a polar medium
US4742179A (en) * 1986-11-03 1988-05-03 Texaco Inc. Catalytic removal of peroxide contaminants from tertiary butyl alcohol
US6518474B1 (en) 1999-10-29 2003-02-11 Huntsman International Llc Process for producing isobutylene from tertiary butyl alcohol
US7067708B2 (en) * 2000-03-16 2006-06-27 E. I. Du Pont De Nemours And Company Process for the preparation of p-xylene
US6600081B2 (en) 2000-03-16 2003-07-29 Leo E. Manzer Process for the preparation of p-xylene
US20050228203A1 (en) * 2003-11-25 2005-10-13 Manzer Leo E Process for the preparation of xylene
US8193402B2 (en) * 2007-12-03 2012-06-05 Gevo, Inc. Renewable compositions
CN101952398B (zh) 2007-12-03 2014-05-21 格沃股份有限公司 可再生组合物
CA2786607A1 (fr) 2010-01-08 2011-07-14 Gevo, Inc. Methodes integrees de synthese de produits chimiques renouvelables
WO2011115656A1 (fr) * 2010-03-16 2011-09-22 Dow Global Technologies Llc Composition catalytique pour la production d'oléfines avec une diminution des sous-produits oxygénés
EP2566830B1 (fr) 2010-05-07 2017-03-22 GEVO, Inc. Carburant d'avion de base à caractère renouvelable issu de l'isobutanol
TW201247596A (en) 2011-04-19 2012-12-01 Gevo Inc Variations on prins-like chemistry to produce 2,5-dimethylhexadiene from isobutanol
DE102012105876A1 (de) 2012-07-02 2014-01-02 Oxea Gmbh Verfahren zur Herstellung von Terephthalsäure und ihren Derivaten
WO2020086275A1 (fr) 2018-10-22 2020-04-30 Exxonmobil Chemical Patents Inc. Procédés de formation de dérivés de benzène para-substitués

Also Published As

Publication number Publication date
US3836603A (en) 1974-09-17

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