JPS50149619A - - Google Patents

Info

Publication number
JPS50149619A
JPS50149619A JP49058117A JP5811774A JPS50149619A JP S50149619 A JPS50149619 A JP S50149619A JP 49058117 A JP49058117 A JP 49058117A JP 5811774 A JP5811774 A JP 5811774A JP S50149619 A JPS50149619 A JP S50149619A
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.)
Granted
Application number
JP49058117A
Other languages
Japanese (ja)
Other versions
JPS5724349B2 (en:Method
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 JP5811774A priority Critical patent/JPS5724349B2/ja
Priority to US05/560,802 priority patent/US4108874A/en
Priority to ES436355A priority patent/ES436355A1/es
Priority to NL7504138A priority patent/NL7504138A/xx
Priority to DD185271A priority patent/DD116818A5/xx
Priority to RO7581910A priority patent/RO68889A/ro
Priority to IT7567002A priority patent/IT1032632B/it
Priority to FR7510913A priority patent/FR2267321B1/fr
Priority to CH446275A priority patent/CH611287A5/xx
Priority to DE19752515207 priority patent/DE2515207A1/de
Priority to GB14541/75A priority patent/GB1504335A/en
Priority to CA224,248A priority patent/CA1059498A/en
Publication of JPS50149619A publication Critical patent/JPS50149619A/ja
Priority to US05/915,301 priority patent/US4298533A/en
Publication of JPS5724349B2 publication Critical patent/JPS5724349B2/ja
Expired 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

  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP5811774A 1974-04-09 1974-05-22 Expired JPS5724349B2 (en:Method)

Priority Applications (13)

Application Number Priority Date Filing Date Title
JP5811774A JPS5724349B2 (en:Method) 1974-05-22 1974-05-22
US05/560,802 US4108874A (en) 1974-04-09 1975-03-21 Production of maleic anhydride
ES436355A ES436355A1 (es) 1974-04-09 1975-04-07 Metodo para producir anhidrido maleico.
NL7504138A NL7504138A (nl) 1974-04-09 1975-04-07 Werkwijze ter bereiding van maleienzuuranhydride.
DD185271A DD116818A5 (en:Method) 1974-04-09 1975-04-07
RO7581910A RO68889A (ro) 1974-04-09 1975-04-07 Catalizator pentru prepararea anhidridei maleice
FR7510913A FR2267321B1 (en:Method) 1974-04-09 1975-04-08
IT7567002A IT1032632B (it) 1974-04-09 1975-04-08 Procedimento per la preparazione dell anidride maleica
CH446275A CH611287A5 (en:Method) 1974-04-09 1975-04-08
DE19752515207 DE2515207A1 (de) 1974-04-09 1975-04-08 Verfahren und katalysator fuer die herstellung von maleinsaeureanhydrid
GB14541/75A GB1504335A (en) 1974-04-09 1975-04-09 Catalyst for and a method for the production of maleic anhydride
CA224,248A CA1059498A (en) 1974-04-09 1975-04-09 Production of maleic aahydride
US05/915,301 US4298533A (en) 1974-04-09 1978-06-13 Production of maleic anhydride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5811774A JPS5724349B2 (en:Method) 1974-05-22 1974-05-22

Publications (2)

Publication Number Publication Date
JPS50149619A true JPS50149619A (en:Method) 1975-11-29
JPS5724349B2 JPS5724349B2 (en:Method) 1982-05-24

Family

ID=13075022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5811774A Expired JPS5724349B2 (en:Method) 1974-04-09 1974-05-22

Country Status (1)

Country Link
JP (1) JPS5724349B2 (en:Method)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875519A (en:Method) * 1971-12-27 1973-10-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875519A (en:Method) * 1971-12-27 1973-10-11

Also Published As

Publication number Publication date
JPS5724349B2 (en:Method) 1982-05-24

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