DE3669143D1 - Verfahren zur herstellung eines halogenierten benzolabkoemmlings in gegenwart eines zeolitischen katalysators. - Google Patents

Verfahren zur herstellung eines halogenierten benzolabkoemmlings in gegenwart eines zeolitischen katalysators.

Info

Publication number
DE3669143D1
DE3669143D1 DE8686308660T DE3669143T DE3669143D1 DE 3669143 D1 DE3669143 D1 DE 3669143D1 DE 8686308660 T DE8686308660 T DE 8686308660T DE 3669143 T DE3669143 T DE 3669143T DE 3669143 D1 DE3669143 D1 DE 3669143D1
Authority
DE
Germany
Prior art keywords
halogened
benzol
producing
combination
zeolitic catalyst
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 - Fee Related
Application number
DE8686308660T
Other languages
English (en)
Inventor
Masao Nakano
Kazuhiko Sekizawa
Satoshi Fujii
Yukihiro Tsutsumi
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.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Application granted granted Critical
Publication of DE3669143D1 publication Critical patent/DE3669143D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8686308660T 1985-11-06 1986-11-06 Verfahren zur herstellung eines halogenierten benzolabkoemmlings in gegenwart eines zeolitischen katalysators. Expired - Fee Related DE3669143D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60247117A JPH0780798B2 (ja) 1985-11-06 1985-11-06 改良ゼオライト触媒によるハロゲン化ベンゼン誘導体の製造法

Publications (1)

Publication Number Publication Date
DE3669143D1 true DE3669143D1 (de) 1990-04-05

Family

ID=17158687

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686308660T Expired - Fee Related DE3669143D1 (de) 1985-11-06 1986-11-06 Verfahren zur herstellung eines halogenierten benzolabkoemmlings in gegenwart eines zeolitischen katalysators.

Country Status (5)

Country Link
US (1) US4740641A (de)
EP (1) EP0225723B1 (de)
JP (1) JPH0780798B2 (de)
CA (1) CA1275115A (de)
DE (1) DE3669143D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163329A (ja) * 1983-03-07 1984-09-14 Ihara Chem Ind Co Ltd ジハロゲン化ベンゼンの製造方法
JP2595650B2 (ja) * 1987-09-30 1997-04-02 東ソー株式会社 パラ置換塩素化ベンゼン誘導体の高選択的製造法
US4777305A (en) * 1987-10-22 1988-10-11 Phillips Petroleum Company Synthesis of 1,4-dichlorobenzene
JP2595637B2 (ja) * 1988-03-29 1997-04-02 東ソー株式会社 パラジクロロベンゼンの高選択的製造法
CN102603468A (zh) * 2012-02-21 2012-07-25 南通市东昌化工有限公司 对氯甲苯的生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105434A (en) * 1977-02-25 1978-09-13 Nippon Kayaku Co Ltd Separation of dichlorobenzene isomers
US4448891A (en) * 1982-09-28 1984-05-15 Exxon Research & Engineering Co. Zeolite L catalyst for reforming
JPS59130227A (ja) * 1982-12-22 1984-07-26 Ihara Chem Ind Co Ltd アルキルベンゼン核ハロゲン化物の製造法
EP0112722B1 (de) * 1982-12-22 1987-05-13 IHARA CHEMICAL INDUSTRY Co., Ltd. Verfahren zur Herstellung von kernhalogenierten Monoalkylbenzolen
JPS59163329A (ja) * 1983-03-07 1984-09-14 Ihara Chem Ind Co Ltd ジハロゲン化ベンゼンの製造方法
DE3561389D1 (en) * 1984-03-07 1988-02-18 Ihara Chemical Ind Co Process for producing a halobenzene
JPS60224645A (ja) * 1984-04-24 1985-11-09 Asahi Chem Ind Co Ltd パラジブロムベンゼンの製造法
JPS6140233A (ja) * 1984-08-01 1986-02-26 Toyo Soda Mfg Co Ltd 塩素化ベンゼン誘導体の製造方法

Also Published As

Publication number Publication date
JPH0780798B2 (ja) 1995-08-30
JPS62108830A (ja) 1987-05-20
EP0225723B1 (de) 1990-02-28
CA1275115A (en) 1990-10-09
EP0225723A1 (de) 1987-06-16
US4740641A (en) 1988-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee