JPH0425938B2 - - Google Patents

Info

Publication number
JPH0425938B2
JPH0425938B2 JP59164300A JP16430084A JPH0425938B2 JP H0425938 B2 JPH0425938 B2 JP H0425938B2 JP 59164300 A JP59164300 A JP 59164300A JP 16430084 A JP16430084 A JP 16430084A JP H0425938 B2 JPH0425938 B2 JP H0425938B2
Authority
JP
Japan
Prior art keywords
tpa
terephthalic acid
acid
waste liquid
activated carbon
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.)
Expired - Lifetime
Application number
JP59164300A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143140A (ja
Inventor
Kenji Motojima
Naoyuki Sugii
Hiroshi Takeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOHOKU KAGAKU KOGYO KK
Original Assignee
JOHOKU KAGAKU KOGYO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JOHOKU KAGAKU KOGYO KK filed Critical JOHOKU KAGAKU KOGYO KK
Priority to JP59164300A priority Critical patent/JPS6143140A/ja
Publication of JPS6143140A publication Critical patent/JPS6143140A/ja
Publication of JPH0425938B2 publication Critical patent/JPH0425938B2/ja
Granted legal-status Critical Current

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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP59164300A 1984-08-07 1984-08-07 テレフタル酸含有廃液からの高純度テレフタル酸回収方法 Granted JPS6143140A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59164300A JPS6143140A (ja) 1984-08-07 1984-08-07 テレフタル酸含有廃液からの高純度テレフタル酸回収方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59164300A JPS6143140A (ja) 1984-08-07 1984-08-07 テレフタル酸含有廃液からの高純度テレフタル酸回収方法

Publications (2)

Publication Number Publication Date
JPS6143140A JPS6143140A (ja) 1986-03-01
JPH0425938B2 true JPH0425938B2 (enrdf_load_stackoverflow) 1992-05-06

Family

ID=15790496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59164300A Granted JPS6143140A (ja) 1984-08-07 1984-08-07 テレフタル酸含有廃液からの高純度テレフタル酸回収方法

Country Status (1)

Country Link
JP (1) JPS6143140A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078822B2 (ja) * 1986-05-26 1995-02-01 三菱レイヨン株式会社 フタル酸の回収方法
CN102583813B (zh) * 2012-01-12 2013-11-13 江苏爱特恩高分子材料有限公司 碱减量废水中对苯二甲酸的回收方法及对苯二甲酸金属盐晶须的生产方法和应用
US12202946B2 (en) * 2019-12-13 2025-01-21 Lenzing Aktiengesellschaft Method for the recovery of starting materials from blended textile wastes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6143139A (ja) * 1984-08-03 1986-03-01 Mitsubishi Chem Ind Ltd テレフタル酸の回収法

Also Published As

Publication number Publication date
JPS6143140A (ja) 1986-03-01

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