JPH0639429B2 - キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤 - Google Patents

キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤

Info

Publication number
JPH0639429B2
JPH0639429B2 JP2121212A JP12121290A JPH0639429B2 JP H0639429 B2 JPH0639429 B2 JP H0639429B2 JP 2121212 A JP2121212 A JP 2121212A JP 12121290 A JP12121290 A JP 12121290A JP H0639429 B2 JPH0639429 B2 JP H0639429B2
Authority
JP
Japan
Prior art keywords
xylene
group
ethylbenzene
cyclodextrin
substituted
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
JP2121212A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03184925A (ja
Inventor
勇 上桝
要輔 高木
眞 千輪
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.)
Ensuiko Sugar Refining Co Ltd
Organo Corp
Original Assignee
Ensuiko Sugar Refining Co Ltd
Organo 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 Ensuiko Sugar Refining Co Ltd, Organo Corp filed Critical Ensuiko Sugar Refining Co Ltd
Priority to JP2121212A priority Critical patent/JPH0639429B2/ja
Priority to US07/583,427 priority patent/US5095173A/en
Priority to DE4029489A priority patent/DE4029489A1/de
Priority to CA002025618A priority patent/CA2025618C/en
Priority to US07/683,409 priority patent/US5200517A/en
Publication of JPH03184925A publication Critical patent/JPH03184925A/ja
Publication of JPH0639429B2 publication Critical patent/JPH0639429B2/ja
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
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2121212A 1989-09-19 1990-05-14 キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤 Expired - Fee Related JPH0639429B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2121212A JPH0639429B2 (ja) 1989-09-19 1990-05-14 キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤
US07/583,427 US5095173A (en) 1989-09-19 1990-09-17 Process for isolating xylene isomer(s) and/or ethylbenzene and inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
DE4029489A DE4029489A1 (de) 1989-09-19 1990-09-18 Verfahren zur isolierung von xylol-isomer(en) und/oder ethylbenzol und einschluss-komplexierungsmittel zur verwendung bei der isolierung von xylol-isomer(en) und/oder ethylbenzol
CA002025618A CA2025618C (en) 1989-09-19 1990-09-18 Process for isolating xylene isomer(s) and/or ethylbenzene and inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene
US07/683,409 US5200517A (en) 1989-09-19 1991-04-10 Inclusion-complexing agent for use in isolation of xylene isomer(s) and/or ethylbenzene

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP24080789 1989-09-19
JP1-240807 1989-09-19
JP2121212A JPH0639429B2 (ja) 1989-09-19 1990-05-14 キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤

Publications (2)

Publication Number Publication Date
JPH03184925A JPH03184925A (ja) 1991-08-12
JPH0639429B2 true JPH0639429B2 (ja) 1994-05-25

Family

ID=26458625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2121212A Expired - Fee Related JPH0639429B2 (ja) 1989-09-19 1990-05-14 キシレン異性体及び／又はエチルベンゼンを分離精製する方法並びに該方法に用いる包接分離用薬剤

Country Status (4)

Country Link
US (1) US5095173A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0639429B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2025618C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE4029489A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0774170B2 (ja) * 1991-01-18 1995-08-09 工業技術院長 ベンゼン二置換異性体の分離法及びその分離用薬剤
US5177302A (en) * 1990-11-27 1993-01-05 Director-General, Agency Of Industrial Science And Technology Process for separating isomers of disubstituted benzenes and agents to be used therefor
JPH07100669B2 (ja) * 1991-06-18 1995-11-01 工業技術院長 ベンゼン三置換異性体を分離する方法及び該方法に用いる包接分離用薬剤
CN1051988C (zh) * 1995-07-26 2000-05-03 南开大学 一种间二甲苯与对二甲苯分离方法
US6232518B1 (en) * 1997-07-03 2001-05-15 Exxon Mobil Chemical Patents Inc. Removal of benzene from organic streams using cyclodextrins
JP4493834B2 (ja) * 2000-03-03 2010-06-30 独立行政法人産業技術総合研究所 連続的な選択的包接分離方法及び装置
WO2001064606A1 (fr) * 2000-03-03 2001-09-07 National Institute Of Advanced Industrial Science And Technology Procede de separation continue et selective de clathrate et appareil associe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456028A (en) * 1967-02-13 1969-07-15 Universal Oil Prod Co Clathrate separation process
US3465055A (en) * 1967-02-13 1969-09-02 Universal Oil Prod Co Xylene separation process
JPS5242825A (en) * 1975-10-03 1977-04-04 Kazutoshi Yamada Separation and purification process for isomers of benzene derivatives
US4153630A (en) * 1975-10-22 1979-05-08 Teijin Limited Inclusion compounds, process for preparation thereof, and process for separating isomers using the inclusion compounds

Also Published As

Publication number Publication date
DE4029489A1 (de) 1991-04-04
CA2025618C (en) 1996-06-25
CA2025618A1 (en) 1991-03-20
DE4029489C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-02-13
US5095173A (en) 1992-03-10
JPH03184925A (ja) 1991-08-12

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