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
Links
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506591A (zh) * | 1973-05-21 | 1975-01-23 |
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1974
- 1974-02-12 JP JP49016939A patent/JPS50110993A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506591A (zh) * | 1973-05-21 | 1975-01-23 |
Cited By (2)
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 |