JPS51136635A - Process for treatment of the mother liquor of terephthalic acid prepar ation - Google Patents
Process for treatment of the mother liquor of terephthalic acid prepar ationInfo
- Publication number
- JPS51136635A JPS51136635A JP6130075A JP6130075A JPS51136635A JP S51136635 A JPS51136635 A JP S51136635A JP 6130075 A JP6130075 A JP 6130075A JP 6130075 A JP6130075 A JP 6130075A JP S51136635 A JPS51136635 A JP S51136635A
- Authority
- JP
- Japan
- Prior art keywords
- mother liquor
- treatment
- terephthalic acid
- prepar ation
- prepar
- 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
- 239000012452 mother liquor Substances 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6130075A JPS51136635A (en) | 1975-05-22 | 1975-05-22 | Process for treatment of the mother liquor of terephthalic acid prepar ation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6130075A JPS51136635A (en) | 1975-05-22 | 1975-05-22 | Process for treatment of the mother liquor of terephthalic acid prepar ation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51136635A true JPS51136635A (en) | 1976-11-26 |
Family
ID=13167188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6130075A Pending JPS51136635A (en) | 1975-05-22 | 1975-05-22 | Process for treatment of the mother liquor of terephthalic acid prepar ation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51136635A (ja) |
-
1975
- 1975-05-22 JP JP6130075A patent/JPS51136635A/ja active Pending
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