JPS4914637B1 - - Google Patents
Info
- Publication number
- JPS4914637B1 JPS4914637B1 JP45109781A JP10978170A JPS4914637B1 JP S4914637 B1 JPS4914637 B1 JP S4914637B1 JP 45109781 A JP45109781 A JP 45109781A JP 10978170 A JP10978170 A JP 10978170A JP S4914637 B1 JPS4914637 B1 JP S4914637B1
- 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
Classifications
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- 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
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45109781A JPS4914637B1 (fr) | 1970-12-09 | 1970-12-09 | |
US203465A US3873468A (en) | 1970-12-09 | 1971-11-30 | Method of removing substance harmful to oxidation reaction in the production of benzenecarboxylic acids by oxidation |
GB5614471A GB1364123A (en) | 1970-12-09 | 1971-12-03 | Method for removing impurities from oxidation catalysts used in the oxidation of alkylbenzenes |
DE19712161185 DE2161185C3 (de) | 1970-12-09 | 1971-12-09 | Verfahren zur Entfernung von Eisen und teerähnlichen Nebenprodukten aus einem einen Schwermetalloxydationskatalysator enthaltenden Rückstand |
NL717116914A NL152179B (nl) | 1970-12-09 | 1971-12-09 | Werkwijze voor het terugwinnen van katalysatoren bij de oxydatie van alkylbenzenen tot carbonzuren. |
RO69005A RO59281A (fr) | 1970-12-09 | 1971-12-09 | |
FR7144216A FR2117583A5 (fr) | 1970-12-09 | 1971-12-09 | |
IT3216971A IT954197B (it) | 1970-12-09 | 1971-12-09 | Metodo per allontanare sostanze nocive alla reazione d ossidazio ne nella produzione di acidi ben zencarbossilici mediante ossida zione |
BE776453A BE776453A (fr) | 1970-12-09 | 1971-12-09 | Procede pour enlever des substances nuisibles a la reaction d'oxydationdans la production d'acides benzenecarboxyliques par oxydation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45109781A JPS4914637B1 (fr) | 1970-12-09 | 1970-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4914637B1 true JPS4914637B1 (fr) | 1974-04-09 |
Family
ID=14519047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45109781A Pending JPS4914637B1 (fr) | 1970-12-09 | 1970-12-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4914637B1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004358466A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | カルボン酸合成母液から不純物を除去する抽出方法 |
JP2004359691A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | 水性混合物から不純物を除去する抽出方法 |
JP2004358465A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | カルボン酸合成母液から不純物を除去する抽出方法 |
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1970
- 1970-12-09 JP JP45109781A patent/JPS4914637B1/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004358466A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | カルボン酸合成母液から不純物を除去する抽出方法 |
JP2004359691A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | 水性混合物から不純物を除去する抽出方法 |
JP2004358465A (ja) * | 2003-06-05 | 2004-12-24 | Eastman Chem Co | カルボン酸合成母液から不純物を除去する抽出方法 |