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JPS5231038A - Separation process of p-xylene by adsorption - Google Patents

Separation process of p-xylene by adsorption

Info

Publication number
JPS5231038A
JPS5231038A JP10492075A JP10492075A JPS5231038A JP S5231038 A JPS5231038 A JP S5231038A JP 10492075 A JP10492075 A JP 10492075A JP 10492075 A JP10492075 A JP 10492075A JP S5231038 A JPS5231038 A JP S5231038A
Authority
JP
Japan
Prior art keywords
xylene
adsorption
separation process
contacting
adsorbent
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
JP10492075A
Other languages
Japanese (ja)
Inventor
Masazumi Kaneoka
Daisuke Ogawa
Takehisa Inoue
Kazuyoshi Iwayama
Makoto Kihara
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP10492075A priority Critical patent/JPS5231038A/en
Publication of JPS5231038A publication Critical patent/JPS5231038A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: p-Xylene is adsorbed and separated by removing impurities in 8C aromatic hydrocarbons by contacting with a particular zeolite in a liquid phase, and by contacting with an adsorbent.
COPYRIGHT: (C)1977,JPO&Japio
JP10492075A 1975-09-01 1975-09-01 Separation process of p-xylene by adsorption Pending JPS5231038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10492075A JPS5231038A (en) 1975-09-01 1975-09-01 Separation process of p-xylene by adsorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10492075A JPS5231038A (en) 1975-09-01 1975-09-01 Separation process of p-xylene by adsorption

Publications (1)

Publication Number Publication Date
JPS5231038A true JPS5231038A (en) 1977-03-09

Family

ID=14393529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10492075A Pending JPS5231038A (en) 1975-09-01 1975-09-01 Separation process of p-xylene by adsorption

Country Status (1)

Country Link
JP (1) JPS5231038A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125619A (en) * 1978-03-17 1979-09-29 Teijin Yuka Kk Method of reforming hydrocarbons
JPS54138526A (en) * 1978-04-19 1979-10-27 Teijin Yuka Kk Separation of ppxylene
JPS6394193U (en) * 1986-12-08 1988-06-17
JP2015521199A (en) * 2012-05-31 2015-07-27 エクソンモービル ケミカル パテンツ インコーポレイテッド Removal of phenol in para-xylene recovery process
JP2018120810A (en) * 2017-01-27 2018-08-02 住友化学株式会社 Method for manufacturing liquid composition for organic electroluminescent element

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54125619A (en) * 1978-03-17 1979-09-29 Teijin Yuka Kk Method of reforming hydrocarbons
JPS54138526A (en) * 1978-04-19 1979-10-27 Teijin Yuka Kk Separation of ppxylene
JPS6394193U (en) * 1986-12-08 1988-06-17
JP2015521199A (en) * 2012-05-31 2015-07-27 エクソンモービル ケミカル パテンツ インコーポレイテッド Removal of phenol in para-xylene recovery process
JP2017066151A (en) * 2012-05-31 2017-04-06 エクソンモービル ケミカル パテンツ インコーポレイテッド Manufacturing method of para-xylene
JP2018120810A (en) * 2017-01-27 2018-08-02 住友化学株式会社 Method for manufacturing liquid composition for organic electroluminescent element

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