JPS539723A - Chlorination of aromtic hydrocarbons - Google Patents
Chlorination of aromtic hydrocarbonsInfo
- Publication number
- JPS539723A JPS539723A JP8339876A JP8339876A JPS539723A JP S539723 A JPS539723 A JP S539723A JP 8339876 A JP8339876 A JP 8339876A JP 8339876 A JP8339876 A JP 8339876A JP S539723 A JPS539723 A JP S539723A
- Authority
- JP
- Japan
- Prior art keywords
- chlorination
- aromtic
- hydrocarbons
- aromatic compounds
- aromtic hydrocarbons
- Prior art date
- 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
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
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE:To continuously prepare muclear-chlorinated aromatic compounds having high ratio of para-orientation by the oxychlorination of aromatic compounds in molten salts containing cupric chloride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8339876A JPS539723A (en) | 1976-07-13 | 1976-07-13 | Chlorination of aromtic hydrocarbons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8339876A JPS539723A (en) | 1976-07-13 | 1976-07-13 | Chlorination of aromtic hydrocarbons |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS539723A true JPS539723A (en) | 1978-01-28 |
Family
ID=13801314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8339876A Pending JPS539723A (en) | 1976-07-13 | 1976-07-13 | Chlorination of aromtic hydrocarbons |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS539723A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7807855B2 (en) | 2004-10-05 | 2010-10-05 | Sumitomo Chemical Company, Limited | Process for producing hydroxy compound |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839449A (en) * | 1971-09-30 | 1973-06-09 | ||
JPS49117406A (en) * | 1973-03-22 | 1974-11-09 |
-
1976
- 1976-07-13 JP JP8339876A patent/JPS539723A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4839449A (en) * | 1971-09-30 | 1973-06-09 | ||
JPS49117406A (en) * | 1973-03-22 | 1974-11-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7807855B2 (en) | 2004-10-05 | 2010-10-05 | Sumitomo Chemical Company, Limited | Process for producing hydroxy compound |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080831 Year of fee payment: 7 |
|
LAPS | Cancellation because of no payment of annual fees |