JPH02131440A - ２，６―ジクロロトルエンの選択的分離法 - Google Patents

２，６―ジクロロトルエンの選択的分離法

Info

Publication number
JPH02131440A
JPH02131440A JP21125789A JP21125789A JPH02131440A JP H02131440 A JPH02131440 A JP H02131440A JP 21125789 A JP21125789 A JP 21125789A JP 21125789 A JP21125789 A JP 21125789A JP H02131440 A JPH02131440 A JP H02131440A
Authority
JP
Japan
Prior art keywords
dct
zeolite
dichlorotoluene
zsm
silica
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.)
Granted
Application number
JP21125789A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547527B2 (fr
Inventor
Toshitaka Kanashiki
金敷　利隆
Tadayoshi Haneda
羽根田　忠良
Makoto Suzuki
誠 鈴木
Yuichi Hane
羽根　祐一
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.)
Hodogaya Chemical Co Ltd
Original Assignee
Hodogaya Chemical 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 Hodogaya Chemical Co Ltd filed Critical Hodogaya Chemical Co Ltd
Priority to JP21125789A priority Critical patent/JPH02131440A/ja
Publication of JPH02131440A publication Critical patent/JPH02131440A/ja
Publication of JPH0547527B2 publication Critical patent/JPH0547527B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP21125789A 1989-08-18 1989-08-18 ２，６―ジクロロトルエンの選択的分離法 Granted JPH02131440A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21125789A JPH02131440A (ja) 1989-08-18 1989-08-18 ２，６―ジクロロトルエンの選択的分離法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21125789A JPH02131440A (ja) 1989-08-18 1989-08-18 ２，６―ジクロロトルエンの選択的分離法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP60078445A Division JPS61236735A (ja) 1985-04-15 1985-04-15 ２，６−ジクロロトルエンの選択的分離法

Publications (2)

Publication Number Publication Date
JPH02131440A true JPH02131440A (ja) 1990-05-21
JPH0547527B2 JPH0547527B2 (fr) 1993-07-19

Family

ID=16602916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21125789A Granted JPH02131440A (ja) 1989-08-18 1989-08-18 ２，６―ジクロロトルエンの選択的分離法

Country Status (1)

Country Link
JP (1) JPH02131440A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0948996A3 (fr) * 1998-04-03 1999-10-27 Mitsubishi Heavy Industries, Ltd. Absorbant d'ozone, produit moulé pour l'absorption d'ozone et méthode pour sa préparation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101478444B1 (ko) * 2013-06-12 2015-01-02 중앙대학교 산학협력단 황두견화 추출물을 유효성분으로 함유하는 피부 미백용 조성물

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0948996A3 (fr) * 1998-04-03 1999-10-27 Mitsubishi Heavy Industries, Ltd. Absorbant d'ozone, produit moulé pour l'absorption d'ozone et méthode pour sa préparation
US6254962B1 (en) 1998-04-03 2001-07-03 Mitsubishi Heavy Industries, Ltd. Ozone adsorbent, ozone-adsorbing molded product, and method of making same

Also Published As

Publication number Publication date
JPH0547527B2 (fr) 1993-07-19

Similar Documents

Publication Publication Date Title
US4336410A (en) Process for absorptive separation of cyclohexene
JPH0247970B2 (fr)
JPH02131440A (ja) ２，６―ジクロロトルエンの選択的分離法
JPS6323976B2 (fr)
EP0249883B1 (fr) Procédé pour la séparation adsorptive de dichlorotoluènes
EP0278680B1 (fr) Procédé pour la séparation sélective du m-dichlorobenzène
JP2516340B2 (ja) トリハロゲノベンゼン異性体の分離方法
JPH07566B2 (ja) ジクロロトルエンの選択的分離法
JP2516339B2 (ja) ジクロロトルエンの吸着分離方法
US4831198A (en) Method for adsorptive separation of dichlorotoluenes
US4798913A (en) Method for separating a trihalogenobenzene isomer
KR100725003B1 (ko) 디에틸벤젠 이성질체 혼합물로부터 1,2-디에틸벤젠을분리하는 방법
JPH08796B2 (ja) ジクロロニトロベンゼン異性体の分離方法
JPS61254535A (ja) ジクロロトルエンの脱着方法
JPH0565494B2 (fr)
JPS6115049B2 (fr)
JP3092218B2 (ja) １，３，５−トリクロルベンゼンの製造方法
JPS62175433A (ja) ジクロロベンゼン異性体の分離方法
JPH0358333B2 (fr)
JPH062684B2 (ja) ２，６−ジクロロトルエンの吸着分離法
JPH0140016B2 (fr)
JPH0112733B2 (fr)
JPH01163140A (ja) トリハロゲノベンゼン異性体の分離方法
JPH04342539A (ja) ジクロロトルエンの異性化方法
JPS6324495B2 (fr)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term