JPS50110993A - - Google Patents

Info

Publication number
JPS50110993A
JPS50110993A JP49016939A JP1693974A JPS50110993A JP S50110993 A JPS50110993 A JP S50110993A JP 49016939 A JP49016939 A JP 49016939A JP 1693974 A JP1693974 A JP 1693974A JP S50110993 A JPS50110993 A JP S50110993A
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
JP49016939A
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 JP49016939A priority Critical patent/JPS50110993A/ja
Publication of JPS50110993A publication Critical patent/JPS50110993A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP49016939A 1974-02-12 1974-02-12 Pending JPS50110993A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49016939A JPS50110993A (zh) 1974-02-12 1974-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49016939A JPS50110993A (zh) 1974-02-12 1974-02-12

Publications (1)

Publication Number Publication Date
JPS50110993A true JPS50110993A (zh) 1975-09-01

Family

ID=11930079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49016939A Pending JPS50110993A (zh) 1974-02-12 1974-02-12

Country Status (1)

Country Link
JP (1) JPS50110993A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576084A (en) * 1978-12-01 1980-06-07 Takeda Chem Ind Ltd Method and apparatus for production of vitamin b1 and intermediate thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506591A (zh) * 1973-05-21 1975-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506591A (zh) * 1973-05-21 1975-01-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576084A (en) * 1978-12-01 1980-06-07 Takeda Chem Ind Ltd Method and apparatus for production of vitamin b1 and intermediate thereof
JPS6131192B2 (zh) * 1978-12-01 1986-07-18 Takeda Chemical Industries Ltd

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