GB1162945A - Purification of Aromatic Hydrocarbons - Google Patents

Purification of Aromatic Hydrocarbons

Info

Publication number
GB1162945A
GB1162945A GB03965/68A GB1396568A GB1162945A GB 1162945 A GB1162945 A GB 1162945A GB 03965/68 A GB03965/68 A GB 03965/68A GB 1396568 A GB1396568 A GB 1396568A GB 1162945 A GB1162945 A GB 1162945A
Authority
GB
United Kingdom
Prior art keywords
aromatic hydrocarbons
contacting
purification
nickel
tetramethylbenzenes
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
GB03965/68A
Other languages
English (en)
Inventor
John Howard Davis
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering 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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1162945A publication Critical patent/GB1162945A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/04—Metals, or metals deposited on a carrier
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/28—Organic compounds not containing metal atoms containing sulfur as the only hetero atom, e.g. mercaptans, or sulfur and oxygen as the only hetero atoms
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
GB03965/68A 1967-04-12 1968-03-22 Purification of Aromatic Hydrocarbons Expired GB1162945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63030567A 1967-04-12 1967-04-12

Publications (1)

Publication Number Publication Date
GB1162945A true GB1162945A (en) 1969-09-04

Family

ID=24526642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB03965/68A Expired GB1162945A (en) 1967-04-12 1968-03-22 Purification of Aromatic Hydrocarbons

Country Status (5)

Country Link
US (1) US3485884A (https=)
JP (1) JPS5016345B1 (https=)
BE (1) BE713540A (https=)
FR (1) FR1560127A (https=)
GB (1) GB1162945A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133497A (en) * 1995-03-31 2000-10-17 Sud-Chemie A.G. Catalyst for removing olefins from aromatic compounds or mixtures thereof
US6166278A (en) * 1995-03-31 2000-12-26 Sud-Chemie A.G. Use of naturally acid smectites to remove olefins from aromatics or aromatic mixtures and processes therewith

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419224A (en) * 1980-11-28 1983-12-06 Union Oil Company Of California Desulfurization of hydrocarbons
US4336130A (en) * 1980-11-28 1982-06-22 Union Oil Company Of California Desulfurization of hydrocarbons
DE10297118B4 (de) * 2001-08-16 2014-07-10 China Petroleum & Chemical Corp. Verfahren zur adsorptiven Entschwefelung von Leichtöldestillaten
ES2275941T3 (es) * 2002-12-19 2007-06-16 Saudi Basic Industries Corporation (Sabic) Proceso de purificacion de aromaticos.
CN106242937B (zh) * 2016-08-06 2019-02-26 江苏华伦化工有限公司 一种均四甲苯的提纯方法
EP3335787A1 (en) 2016-12-13 2018-06-20 Scg Chemicals Co. Ltd. Process for removing alkene and/or alkyne from a hydrocarbon feedstock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951034A (en) * 1957-04-09 1960-08-30 Sun Oil Co Desulfurization of hydrocarbons with a mixture of a group viii metal and group viii metal oxide or sulfide
US3251897A (en) * 1962-12-20 1966-05-17 Socony Mobil Oil Co Inc Alkylation of aromatic compounds in the presence of an alumino-silicate catalyst
US3367862A (en) * 1965-10-18 1968-02-06 Exxon Research Engineering Co Process for desulfurization by hydrolysis with metals on charcoal base catalysts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6133497A (en) * 1995-03-31 2000-10-17 Sud-Chemie A.G. Catalyst for removing olefins from aromatic compounds or mixtures thereof
US6166278A (en) * 1995-03-31 2000-12-26 Sud-Chemie A.G. Use of naturally acid smectites to remove olefins from aromatics or aromatic mixtures and processes therewith

Also Published As

Publication number Publication date
BE713540A (https=) 1968-10-11
DE1770085A1 (de) 1971-09-16
JPS5016345B1 (https=) 1975-06-12
DE1770085B2 (de) 1976-05-06
US3485884A (en) 1969-12-23
FR1560127A (https=) 1969-03-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee