JPH01146838A - フエノールおよびオルト位メチル化フエノール化合物の回収方法 - Google Patents

フエノールおよびオルト位メチル化フエノール化合物の回収方法

Info

Publication number
JPH01146838A
JPH01146838A JP62303258A JP30325887A JPH01146838A JP H01146838 A JPH01146838 A JP H01146838A JP 62303258 A JP62303258 A JP 62303258A JP 30325887 A JP30325887 A JP 30325887A JP H01146838 A JPH01146838 A JP H01146838A
Authority
JP
Japan
Prior art keywords
phenol
methanol
activated carbon
adsorption
regeneration
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
JP62303258A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0468297B2 (de
Inventor
Hiroyuki Ohashi
大橋　宏行
Kiyoshi Takahashi
清 高橋
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP62303258A priority Critical patent/JPH01146838A/ja
Publication of JPH01146838A publication Critical patent/JPH01146838A/ja
Publication of JPH0468297B2 publication Critical patent/JPH0468297B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP62303258A 1987-12-02 1987-12-02 フエノールおよびオルト位メチル化フエノール化合物の回収方法 Granted JPH01146838A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62303258A JPH01146838A (ja) 1987-12-02 1987-12-02 フエノールおよびオルト位メチル化フエノール化合物の回収方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62303258A JPH01146838A (ja) 1987-12-02 1987-12-02 フエノールおよびオルト位メチル化フエノール化合物の回収方法

Publications (2)

Publication Number Publication Date
JPH01146838A true JPH01146838A (ja) 1989-06-08
JPH0468297B2 JPH0468297B2 (de) 1992-11-02

Family

ID=17918788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62303258A Granted JPH01146838A (ja) 1987-12-02 1987-12-02 フエノールおよびオルト位メチル化フエノール化合物の回収方法

Country Status (1)

Country Link
JP (1) JPH01146838A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019137807A (ja) * 2018-02-14 2019-08-22 株式会社神鋼環境ソリューション リグノフェノールの製造方法及びリグノフェノールの製造装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151151A (en) * 1974-10-29 1976-05-06 Ube Industries Katsuseitanno saiseiho
JPS5154895A (en) * 1974-10-29 1976-05-14 Ube Industries Katsuseitanno saiseihoho
JPS5648223A (en) * 1979-09-28 1981-05-01 Mitsui Toatsu Chem Inc Treating method of exhaust gas of alkylphenol production process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151151A (en) * 1974-10-29 1976-05-06 Ube Industries Katsuseitanno saiseiho
JPS5154895A (en) * 1974-10-29 1976-05-14 Ube Industries Katsuseitanno saiseihoho
JPS5648223A (en) * 1979-09-28 1981-05-01 Mitsui Toatsu Chem Inc Treating method of exhaust gas of alkylphenol production process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019137807A (ja) * 2018-02-14 2019-08-22 株式会社神鋼環境ソリューション リグノフェノールの製造方法及びリグノフェノールの製造装置

Also Published As

Publication number Publication date
JPH0468297B2 (de) 1992-11-02

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