JP2007261957A5 - - Google Patents

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Publication number
JP2007261957A5
JP2007261957A5 JP2006085692A JP2006085692A JP2007261957A5 JP 2007261957 A5 JP2007261957 A5 JP 2007261957A5 JP 2006085692 A JP2006085692 A JP 2006085692A JP 2006085692 A JP2006085692 A JP 2006085692A JP 2007261957 A5 JP2007261957 A5 JP 2007261957A5
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JP
Japan
Prior art keywords
temperature
determined
pressure
steam generated
steam
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.)
Granted
Application number
JP2006085692A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007261957A (ja
JP4869758B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006085692A priority Critical patent/JP4869758B2/ja
Priority claimed from JP2006085692A external-priority patent/JP4869758B2/ja
Priority to CN2007100894964A priority patent/CN101045683B/zh
Publication of JP2007261957A publication Critical patent/JP2007261957A/ja
Publication of JP2007261957A5 publication Critical patent/JP2007261957A5/ja
Application granted granted Critical
Publication of JP4869758B2 publication Critical patent/JP4869758B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2006085692A 2006-03-27 2006-03-27 高純度テレフタル酸の製造方法 Expired - Lifetime JP4869758B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006085692A JP4869758B2 (ja) 2006-03-27 2006-03-27 高純度テレフタル酸の製造方法
CN2007100894964A CN101045683B (zh) 2006-03-27 2007-03-26 高纯度对苯二甲酸的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006085692A JP4869758B2 (ja) 2006-03-27 2006-03-27 高純度テレフタル酸の製造方法

Publications (3)

Publication Number Publication Date
JP2007261957A JP2007261957A (ja) 2007-10-11
JP2007261957A5 true JP2007261957A5 (https=) 2009-05-07
JP4869758B2 JP4869758B2 (ja) 2012-02-08

Family

ID=38635306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006085692A Expired - Lifetime JP4869758B2 (ja) 2006-03-27 2006-03-27 高純度テレフタル酸の製造方法

Country Status (2)

Country Link
JP (1) JP4869758B2 (https=)
CN (1) CN101045683B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2011115136A1 (ja) * 2010-03-16 2013-06-27 三菱化学株式会社 コハク酸の製造方法
JP5802115B2 (ja) * 2011-11-18 2015-10-28 株式会社日立製作所 粗製テレフタル酸の精製方法
JP2013184948A (ja) * 2012-03-09 2013-09-19 Hitachi Ltd 粗製芳香族ジカルボン酸の精製方法
CN103936581A (zh) 2014-04-24 2014-07-23 天华化工机械及自动化研究设计院有限公司 一种提高cta溶剂交换效率的方法
CN105085231A (zh) 2014-05-20 2015-11-25 天华化工机械及自动化研究设计院有限公司 一种pta工业装置氧化单元中醋酸溶剂的处理方法
GB201417636D0 (en) * 2014-10-06 2014-11-19 Invista Tech Sarl Production of an aromatic dicarboxylic acid
CN112341325B (zh) * 2020-12-02 2024-11-26 台化兴业(宁波)有限公司 芳香族二羧酸生产工艺的能量回收装置及其回收方法

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