JPS5640690B2 - - Google Patents
Info
- Publication number
- JPS5640690B2 JPS5640690B2 JP9533972A JP9533972A JPS5640690B2 JP S5640690 B2 JPS5640690 B2 JP S5640690B2 JP 9533972 A JP9533972 A JP 9533972A JP 9533972 A JP9533972 A JP 9533972A JP S5640690 B2 JPS5640690 B2 JP S5640690B2
- 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.)
- Expired
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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9533972A JPS5640690B2 (fr) | 1972-09-22 | 1972-09-22 | |
| US00316503A US3848014A (en) | 1971-12-29 | 1972-12-19 | Catalytic steam dealkylation |
| DE2262005A DE2262005C3 (de) | 1971-12-29 | 1972-12-19 | Verfahren zum Entalkylieren von alkylaromatischen Kohlenwasserstoffen |
| IT55035/72A IT974324B (it) | 1971-12-29 | 1972-12-27 | Procedimento di dealchilazione in corrente di vapore |
| SU7201865532A SU571184A3 (ru) | 1971-12-29 | 1972-12-28 | Способ получени бензола и его низкомолекул рных гомологов |
| FR7246611A FR2169875B1 (fr) | 1971-12-29 | 1972-12-28 | |
| GB5996372A GB1420087A (en) | 1971-12-29 | 1972-12-29 | Catalytic steam dealkylation and catalysts therefore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9533972A JPS5640690B2 (fr) | 1972-09-22 | 1972-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4949923A JPS4949923A (fr) | 1974-05-15 |
| JPS5640690B2 true JPS5640690B2 (fr) | 1981-09-22 |
Family
ID=14134932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9533972A Expired JPS5640690B2 (fr) | 1971-12-29 | 1972-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640690B2 (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5512413A (en) * | 1978-07-12 | 1980-01-29 | Tango Orimono Kougiyoukumiai | Photoelectric size meter |
-
1972
- 1972-09-22 JP JP9533972A patent/JPS5640690B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5512413A (en) * | 1978-07-12 | 1980-01-29 | Tango Orimono Kougiyoukumiai | Photoelectric size meter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4949923A (fr) | 1974-05-15 |