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CA2005485A1 - Preparation de dichlorobenzene a taux para/ortho eleve - Google Patents

Preparation de dichlorobenzene a taux para/ortho eleve

Info

Publication number
CA2005485A1
CA2005485A1 CA002005485A CA2005485A CA2005485A1 CA 2005485 A1 CA2005485 A1 CA 2005485A1 CA 002005485 A CA002005485 A CA 002005485A CA 2005485 A CA2005485 A CA 2005485A CA 2005485 A1 CA2005485 A1 CA 2005485A1
Authority
CA
Canada
Prior art keywords
catalyst
reagent
reactor
chlorobenzene
dichlorobenzene
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.)
Abandoned
Application number
CA002005485A
Other languages
English (en)
Inventor
Melville E.D. Hillman
James D. Browning
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.)
Pacific Northwest National Laboratory
Original Assignee
Pacific Northwest National Laboratory
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 Pacific Northwest National Laboratory filed Critical Pacific Northwest National Laboratory
Publication of CA2005485A1 publication Critical patent/CA2005485A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/128Halogens; Compounds thereof with iron group metals or platinum group metals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/02Monocyclic aromatic halogenated hydrocarbons
    • C07C25/08Dichloro-benzenes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278Feeding reactive fluids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/093Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA002005485A 1989-01-11 1989-12-14 Preparation de dichlorobenzene a taux para/ortho eleve Abandoned CA2005485A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29654989A 1989-01-11 1989-01-11
US296,549 1989-01-11

Publications (1)

Publication Number Publication Date
CA2005485A1 true CA2005485A1 (fr) 1990-07-11

Family

ID=23142480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002005485A Abandoned CA2005485A1 (fr) 1989-01-11 1989-12-14 Preparation de dichlorobenzene a taux para/ortho eleve

Country Status (5)

Country Link
JP (1) JPH02184641A (fr)
KR (1) KR910700217A (fr)
AU (1) AU4839990A (fr)
CA (1) CA2005485A1 (fr)
WO (1) WO1990008118A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2199495A (en) * 1994-03-31 1995-10-23 Exxon Chemical Patents Inc. Supported lewis acid catalysts for hydrocarbon conversion reactions
US5561095A (en) * 1994-03-31 1996-10-01 Exxon Chemical Patents Inc. Supported lewis acid catalysts for hydrocarbon conversion reactions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029296A (en) * 1959-12-21 1962-04-10 Monsanto Chemicals Chlorination process
US4235825A (en) * 1979-11-02 1980-11-25 Ppg Industries, Inc. Production of dichlorobenzene

Also Published As

Publication number Publication date
JPH02184641A (ja) 1990-07-19
KR910700217A (ko) 1991-03-14
WO1990008118A1 (fr) 1990-07-26
AU4839990A (en) 1990-08-13

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Legal Events

Date Code Title Description
FZDE Dead