JPS5419399B2 - - Google Patents
Info
- Publication number
- JPS5419399B2 JPS5419399B2 JP4782673A JP4782673A JPS5419399B2 JP S5419399 B2 JPS5419399 B2 JP S5419399B2 JP 4782673 A JP4782673 A JP 4782673A JP 4782673 A JP4782673 A JP 4782673A JP S5419399 B2 JPS5419399 B2 JP S5419399B2
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4782673A JPS5419399B2 (fr) | 1973-04-26 | 1973-04-26 | |
| GB1323474A GB1460941A (en) | 1973-03-30 | 1974-03-26 | Method of recovering cobalt and or manganese-bromine liquid- phase oxidation catalyst |
| FR7411532A FR2223307B1 (fr) | 1973-03-30 | 1974-03-29 | |
| NL7404299A NL7404299A (fr) | 1973-03-30 | 1974-03-29 | |
| DE2415393A DE2415393C3 (de) | 1973-03-30 | 1974-03-29 | Verfahren zur Rückgewinnung von Kobalt- und/oder Manganbromiden und Bromwasserstoff aus dem Destillationsrückstand der Mutterlauge nach Abtrennung der Terephthalsäure aus dem bei der Oxidation von p-Dialkylbenzolen in flüssiger Phase in Gegenwart von kobalt- und/ oder manganhaltigen bromaktivierten Oxidationskatalysatoren und einer niederen aliphatischen Carbonsäure anfallenden Reaktionsgemisch |
| IT49845/74A IT1004435B (it) | 1973-03-30 | 1974-03-29 | Metodo per recuperare metalli pesanti e bromo di catalizzatori di ossidazione in fase liquida |
| US05/456,717 US3959449A (en) | 1973-03-30 | 1974-04-01 | Method of recovering heavy metal [-bromine] bromides and hydrobromic acid catalysts for liquid-phase oxidation [catalyst] |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4782673A JPS5419399B2 (fr) | 1973-04-26 | 1973-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49133290A JPS49133290A (fr) | 1974-12-20 |
| JPS5419399B2 true JPS5419399B2 (fr) | 1979-07-14 |
Family
ID=12786142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4782673A Expired JPS5419399B2 (fr) | 1973-03-30 | 1973-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5419399B2 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101952039B (zh) * | 2007-05-31 | 2015-05-20 | 陶氏意大利公司 | 使用离子交换树脂回收氧化催化剂的方法 |
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1973
- 1973-04-26 JP JP4782673A patent/JPS5419399B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49133290A (fr) | 1974-12-20 |