JPS497243A - - Google Patents

Info

Publication number
JPS497243A
JPS497243A JP47053307A JP5330772A JPS497243A JP S497243 A JPS497243 A JP S497243A JP 47053307 A JP47053307 A JP 47053307A JP 5330772 A JP5330772 A JP 5330772A JP S497243 A JPS497243 A JP S497243A
Authority
JP
Japan
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
JP47053307A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47053307A priority Critical patent/JPS497243A/ja
Priority to GB2394673A priority patent/GB1428831A/en
Priority to DE19732325638 priority patent/DE2325638A1/de
Priority to FR7318300A priority patent/FR2185609B1/fr
Publication of JPS497243A publication Critical patent/JPS497243A/ja
Pending 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)
JP47053307A 1972-05-20 1972-05-31 Pending JPS497243A (enExample)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47053307A JPS497243A (enExample) 1972-05-31 1972-05-31
GB2394673A GB1428831A (en) 1972-05-20 1973-05-18 Separation of aromatic carboxylic acids
DE19732325638 DE2325638A1 (de) 1972-05-20 1973-05-21 Verfahren zur abtrennung von benzolo-polycarbonsaeuren aus mischungen aromatischer carbonsaeuren
FR7318300A FR2185609B1 (enExample) 1972-05-20 1973-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47053307A JPS497243A (enExample) 1972-05-31 1972-05-31

Publications (1)

Publication Number Publication Date
JPS497243A true JPS497243A (enExample) 1974-01-22

Family

ID=12939052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47053307A Pending JPS497243A (enExample) 1972-05-20 1972-05-31

Country Status (1)

Country Link
JP (1) JPS497243A (enExample)

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