TWI301482B - - Google Patents
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- Publication number
- TWI301482B TWI301482B TW095138963A TW95138963A TWI301482B TW I301482 B TWI301482 B TW I301482B TW 095138963 A TW095138963 A TW 095138963A TW 95138963 A TW95138963 A TW 95138963A TW I301482 B TWI301482 B TW I301482B
- Authority
- TW
- Taiwan
- Prior art keywords
- acid
- mother liquor
- terephthalic acid
- liquid
- purification
- Prior art date
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095138963A TW200819425A (en) | 2006-10-23 | 2006-10-23 | System and method for recycling the purified terephthalic acid mother solution and purifying and regenerating catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095138963A TW200819425A (en) | 2006-10-23 | 2006-10-23 | System and method for recycling the purified terephthalic acid mother solution and purifying and regenerating catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200819425A TW200819425A (en) | 2008-05-01 |
TWI301482B true TWI301482B (fr) | 2008-10-01 |
Family
ID=44769789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095138963A TW200819425A (en) | 2006-10-23 | 2006-10-23 | System and method for recycling the purified terephthalic acid mother solution and purifying and regenerating catalyst |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200819425A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI746036B (zh) * | 2020-07-01 | 2021-11-11 | 兆聯實業股份有限公司 | 從混酸溶液中去除及回收金屬之方法及裝置 |
-
2006
- 2006-10-23 TW TW095138963A patent/TW200819425A/zh unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI746036B (zh) * | 2020-07-01 | 2021-11-11 | 兆聯實業股份有限公司 | 從混酸溶液中去除及回收金屬之方法及裝置 |
Also Published As
Publication number | Publication date |
---|---|
TW200819425A (en) | 2008-05-01 |
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