JPS6357420B2 - - Google Patents

Info

Publication number
JPS6357420B2
JPS6357420B2 JP55089183A JP8918380A JPS6357420B2 JP S6357420 B2 JPS6357420 B2 JP S6357420B2 JP 55089183 A JP55089183 A JP 55089183A JP 8918380 A JP8918380 A JP 8918380A JP S6357420 B2 JPS6357420 B2 JP S6357420B2
Authority
JP
Japan
Prior art keywords
chloro
sulfonic acid
acid
catalyst
nitrotoluene
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
Application number
JP55089183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5714571A (en
Inventor
Masaharu Ooyama
Motokazu Ishimori
Hiroshi Hata
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP8918380A priority Critical patent/JPS5714571A/ja
Publication of JPS5714571A publication Critical patent/JPS5714571A/ja
Publication of JPS6357420B2 publication Critical patent/JPS6357420B2/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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP8918380A 1980-07-02 1980-07-02 Production of c-acid or its salt Granted JPS5714571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8918380A JPS5714571A (en) 1980-07-02 1980-07-02 Production of c-acid or its salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8918380A JPS5714571A (en) 1980-07-02 1980-07-02 Production of c-acid or its salt

Publications (2)

Publication Number Publication Date
JPS5714571A JPS5714571A (en) 1982-01-25
JPS6357420B2 true JPS6357420B2 (https=) 1988-11-11

Family

ID=13963625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8918380A Granted JPS5714571A (en) 1980-07-02 1980-07-02 Production of c-acid or its salt

Country Status (1)

Country Link
JP (1) JPS5714571A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107382793A (zh) * 2017-08-02 2017-11-24 江苏仁欣化工股份有限公司 一种催化加氢制备clt酸的方法

Also Published As

Publication number Publication date
JPS5714571A (en) 1982-01-25

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