JPS53105434A - Separation of dichlorobenzene isomers - Google Patents

Separation of dichlorobenzene isomers

Info

Publication number
JPS53105434A
JPS53105434A JP1916677A JP1916677A JPS53105434A JP S53105434 A JPS53105434 A JP S53105434A JP 1916677 A JP1916677 A JP 1916677A JP 1916677 A JP1916677 A JP 1916677A JP S53105434 A JPS53105434 A JP S53105434A
Authority
JP
Japan
Prior art keywords
separation
dichlorobenzene isomers
dichlorobenzene
isomers
dichlorobenzenes
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.)
Pending
Application number
JP1916677A
Other languages
Japanese (ja)
Inventor
Norikazu Yoshida
Masao Iwai
Makoto Hashimoto
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP1916677A priority Critical patent/JPS53105434A/en
Publication of JPS53105434A publication Critical patent/JPS53105434A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To separate a mixture of m-and p-dichlorobenzenes by contacting with Y-type zeolite contg. at least one kind of metal selected from K, Na, Mg, H, Rb, Cs, ammonium, Ca, Ba, Zn, etc.
COPYRIGHT: (C)1978,JPO&Japio
JP1916677A 1977-02-25 1977-02-25 Separation of dichlorobenzene isomers Pending JPS53105434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1916677A JPS53105434A (en) 1977-02-25 1977-02-25 Separation of dichlorobenzene isomers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1916677A JPS53105434A (en) 1977-02-25 1977-02-25 Separation of dichlorobenzene isomers

Publications (1)

Publication Number Publication Date
JPS53105434A true JPS53105434A (en) 1978-09-13

Family

ID=11991780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1916677A Pending JPS53105434A (en) 1977-02-25 1977-02-25 Separation of dichlorobenzene isomers

Country Status (1)

Country Link
JP (1) JPS53105434A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56169904A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPS56169902A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPS56169907A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPS5731627A (en) * 1980-08-01 1982-02-20 Toray Ind Inc Separation of halogenated toluene isomers
US4571441A (en) * 1982-12-28 1986-02-18 Toray Industries, Inc. Process for separation of substituted benzene isomers
JPS62108830A (en) * 1985-11-06 1987-05-20 Toyo Soda Mfg Co Ltd Production of halogenated benzene derivative using improved zeolite catalyst
US5382725A (en) * 1994-02-18 1995-01-17 Standard Chlorine Of Delaware Inc. Process for the purification of 1,3-dihalobenzene from an isomeric mixture of dihalobenzenes
EP1002780A1 (en) * 1998-11-20 2000-05-24 Toray Industries, Inc. Adsorbent for aromatic isomers and separation thereof
JP2008144439A (en) * 2006-12-08 2008-06-26 Akushisu Kk Interior surface structure of building

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0221167B2 (en) * 1980-06-03 1990-05-14 Kokusai Denshin Denwa Kk
JPS56169902A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPS56169907A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPS56169904A (en) * 1980-06-03 1981-12-26 Kokusai Denshin Denwa Co Ltd <Kdd> Antenna device
JPH0221170B2 (en) * 1980-06-03 1990-05-14 Kokusai Denshin Denwa Kk
JPH0221165B2 (en) * 1980-06-03 1990-05-14 Kokusai Denshin Denwa Kk
JPS5731627A (en) * 1980-08-01 1982-02-20 Toray Ind Inc Separation of halogenated toluene isomers
JPS6323976B2 (en) * 1980-08-01 1988-05-18 Toray Industries
US4571441A (en) * 1982-12-28 1986-02-18 Toray Industries, Inc. Process for separation of substituted benzene isomers
JPS62108830A (en) * 1985-11-06 1987-05-20 Toyo Soda Mfg Co Ltd Production of halogenated benzene derivative using improved zeolite catalyst
US5382725A (en) * 1994-02-18 1995-01-17 Standard Chlorine Of Delaware Inc. Process for the purification of 1,3-dihalobenzene from an isomeric mixture of dihalobenzenes
EP1002780A1 (en) * 1998-11-20 2000-05-24 Toray Industries, Inc. Adsorbent for aromatic isomers and separation thereof
JP2008144439A (en) * 2006-12-08 2008-06-26 Akushisu Kk Interior surface structure of building

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