JPS5555138A - Preparation of highly pure terephthalic acid - Google Patents

Preparation of highly pure terephthalic acid

Info

Publication number
JPS5555138A
JPS5555138A JP12870978A JP12870978A JPS5555138A JP S5555138 A JPS5555138 A JP S5555138A JP 12870978 A JP12870978 A JP 12870978A JP 12870978 A JP12870978 A JP 12870978A JP S5555138 A JPS5555138 A JP S5555138A
Authority
JP
Japan
Prior art keywords
terephthalic acid
temperature
raw material
oxidation
molecular oxygen
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
JP12870978A
Other languages
English (en)
Other versions
JPS6247864B2 (ja
Inventor
Hiroshi Hashizume
Shigeki Harada
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP12870978A priority Critical patent/JPS5555138A/ja
Priority to GB7934000A priority patent/GB2032920B/en
Priority to US06/084,153 priority patent/US4286101A/en
Priority to NL7907615A priority patent/NL7907615A/nl
Priority to PT70326A priority patent/PT70326A/pt
Priority to FR7925951A priority patent/FR2439178B1/fr
Priority to BR7906733A priority patent/BR7906733A/pt
Priority to BE0/197739A priority patent/BE879530A/fr
Priority to CA000338017A priority patent/CA1134856A/en
Priority to IT26657/79A priority patent/IT1125526B/it
Priority to DE2942375A priority patent/DE2942375C2/de
Publication of JPS5555138A publication Critical patent/JPS5555138A/ja
Publication of JPS6247864B2 publication Critical patent/JPS6247864B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP12870978A 1978-10-19 1978-10-19 Preparation of highly pure terephthalic acid Granted JPS5555138A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP12870978A JPS5555138A (en) 1978-10-19 1978-10-19 Preparation of highly pure terephthalic acid
GB7934000A GB2032920B (en) 1978-10-19 1979-10-01 Process for preparing terephthalic acid
US06/084,153 US4286101A (en) 1978-10-19 1979-10-12 Process for preparing terephthalic acid
NL7907615A NL7907615A (nl) 1978-10-19 1979-10-15 Werkwijze ter bereiding van tereftaalzuur.
PT70326A PT70326A (en) 1978-10-19 1979-10-17 Process for preparing terephthalic acid
FR7925951A FR2439178B1 (fr) 1978-10-19 1979-10-18 Procede pour preparer de l'acide terephtalique
BR7906733A BR7906733A (pt) 1978-10-19 1979-10-18 Processo para preparar acido tereftalico
BE0/197739A BE879530A (fr) 1978-10-19 1979-10-19 Procede pour preparer de l'acide terephtalique
CA000338017A CA1134856A (en) 1978-10-19 1979-10-19 Process for preparing terephthalic acid
IT26657/79A IT1125526B (it) 1978-10-19 1979-10-19 Procedimento per preparare acido tereftalico
DE2942375A DE2942375C2 (de) 1978-10-19 1979-10-19 Verfahren zur Herstellung von Terephthalsäure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12870978A JPS5555138A (en) 1978-10-19 1978-10-19 Preparation of highly pure terephthalic acid

Publications (2)

Publication Number Publication Date
JPS5555138A true JPS5555138A (en) 1980-04-22
JPS6247864B2 JPS6247864B2 (ja) 1987-10-09

Family

ID=14991482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12870978A Granted JPS5555138A (en) 1978-10-19 1978-10-19 Preparation of highly pure terephthalic acid

Country Status (11)

Country Link
US (1) US4286101A (ja)
JP (1) JPS5555138A (ja)
BE (1) BE879530A (ja)
BR (1) BR7906733A (ja)
CA (1) CA1134856A (ja)
DE (1) DE2942375C2 (ja)
FR (1) FR2439178B1 (ja)
GB (1) GB2032920B (ja)
IT (1) IT1125526B (ja)
NL (1) NL7907615A (ja)
PT (1) PT70326A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188543A (en) * 1981-05-13 1982-11-19 Mitsubishi Chem Ind Ltd Preparation of terephthalic acid
JPS59106435A (ja) * 1982-12-10 1984-06-20 Mitsubishi Chem Ind Ltd 高純度テレフタル酸の製法
JPH02134344A (ja) * 1988-11-15 1990-05-23 Mitsubishi Kasei Corp テレフタル酸の製造法
US5804667A (en) * 1994-06-17 1998-09-08 Exxon Chemical Patents Inc. Dispersant additives and process

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104345A (ja) * 1982-12-03 1984-06-16 Kuraray Yuka Kk 直接重合用に適したテレフタル酸の製造方法
JPH02502118A (ja) * 1988-03-25 1990-07-12 アモコ・コーポレーション 回転可能なシャフト用シール
KR970000136B1 (ko) * 1993-09-28 1997-01-04 브이.피. 유리예프 고순도 벤젠디카르복실산 이성질체의 제조방법
US5929274A (en) * 1995-06-07 1999-07-27 Hfm International, Inc. Method to reduce carboxybenzaldehyde isomers in terephthalic acid or isophthalic acid
US5767311A (en) * 1995-06-07 1998-06-16 Glitsch International, Inc. Method and apparatus for preparing purified terephtalic acid
US6013835A (en) * 1995-06-07 2000-01-11 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid
US6054610A (en) * 1995-06-07 2000-04-25 Hfm International, Inc. Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes
DE10040827A1 (de) * 2000-08-21 2002-03-07 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid
US20050283022A1 (en) * 2004-06-18 2005-12-22 Sheppard Ronald B Filtrate preparation process for terephthalic acid filtrate treatment
CN101146756B (zh) 2005-03-21 2011-05-18 Bp北美公司 用于制造纯形式的芳族羧酸的方法和设备
US20060264662A1 (en) * 2005-05-19 2006-11-23 Gibson Philip E Esterification of an enriched composition
US7884231B2 (en) * 2005-05-19 2011-02-08 Eastman Chemical Company Process to produce an enriched composition
US7741516B2 (en) * 2005-05-19 2010-06-22 Eastman Chemical Company Process to enrich a carboxylic acid composition
US7432395B2 (en) * 2005-05-19 2008-10-07 Eastman Chemical Company Enriched carboxylic acid composition
US7919652B2 (en) * 2005-05-19 2011-04-05 Eastman Chemical Company Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone
US7897809B2 (en) * 2005-05-19 2011-03-01 Eastman Chemical Company Process to produce an enrichment feed
US7880031B2 (en) * 2005-05-19 2011-02-01 Eastman Chemical Company Process to produce an enrichment feed
US7834208B2 (en) * 2005-05-19 2010-11-16 Eastman Chemical Company Process to produce a post catalyst removal composition
US20060264664A1 (en) * 2005-05-19 2006-11-23 Parker Kenny R Esterification of an exchange solvent enriched composition
US7557243B2 (en) * 2005-05-19 2009-07-07 Eastman Chemical Company Enriched terephthalic acid composition
US7304178B2 (en) * 2005-05-19 2007-12-04 Eastman Chemical Company Enriched isophthalic acid composition
US20060264656A1 (en) * 2005-05-19 2006-11-23 Fujitsu Limited Enrichment process using compounds useful in a polyester process
US20070179312A1 (en) * 2006-02-02 2007-08-02 O'meadhra Ruairi Seosamh Process for the purification of a crude carboxylic axid slurry
US20070208194A1 (en) 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
US7420082B2 (en) * 2006-03-01 2008-09-02 Eastman Chemical Company Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion
US7888529B2 (en) * 2006-03-01 2011-02-15 Eastman Chemical Company Process to produce a post catalyst removal composition
US7393973B2 (en) 2006-03-01 2008-07-01 Eastman Chemical Company Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion
US7816556B2 (en) 2006-03-01 2010-10-19 Eastman Chemical Company Polycarboxylic acid production system employing enhanced multistage oxidative digestion
US7326808B2 (en) 2006-03-01 2008-02-05 Eastman Chemical Company Polycarboxylic acid production system employing cooled mother liquor from oxidative digestion as feed to impurity purge system
US7326807B2 (en) 2006-03-01 2008-02-05 Eastman Chemical Company Polycarboxylic acid production system with enhanced heating for oxidative digestion
US7772424B2 (en) 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US7501537B2 (en) * 2006-03-01 2009-03-10 Eastman Chemical Company Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange
US8455680B2 (en) 2008-01-15 2013-06-04 Eastman Chemical Company Carboxylic acid production process employing solvent from esterification of lignocellulosic material
US8614350B2 (en) 2008-01-15 2013-12-24 Eastman Chemical Company Carboxylic acid production process employing solvent from esterification of lignocellulosic material
CN101531588B (zh) * 2008-03-13 2016-02-24 周向进 一种新的精对苯二甲酸的制造方法
CA2933721A1 (en) 2013-12-18 2015-06-25 Bp Corporation North America Inc. Improved process and apparatus for manufacturing aromatic carboxylic acids

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139642A (ja) * 1974-09-30 1976-04-02 Matsuyama Sekyu Kagaku Kk Kojundoterefutarusanno renzokutekiseizohoho
JPS5289637A (en) * 1976-01-19 1977-07-27 Mitsubishi Chem Ind Ltd Preparation of terephthalic acid for direct polymerization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092658A (en) * 1957-08-12 1963-06-04 Standard Oil Co Continuous system for oxidizing substituted aromatic hydrocarbons and producing carboxylic acids
US3089907A (en) * 1958-04-21 1963-05-14 Mid Century Corp Pressure controlled liquid phase oxidation process for aromatic acid production
FR1272209A (fr) * 1960-10-14 1961-09-22 Standard Oil Co Perfectionnements apportés à la production en continu d'acides carboxyliques par oxydation
GB983677A (en) * 1962-04-27 1965-02-17 Mitsui Petrochemical Ind A process for the preparation of terephthalic acid having extremely high purity
JPS5518698B1 (ja) * 1971-04-03 1980-05-21
JPS5278846A (en) * 1975-12-25 1977-07-02 Matsuyama Sekyu Kagaku Kk Continuous production of high purity telephthalic acid
PL102150B1 (pl) * 1976-07-29 1979-03-31 Inst Ciezkiej Syntezy Orga A method oxidizing p-xylene and methyl p-toluylate
JPS5949212B2 (ja) * 1976-09-16 1984-12-01 三菱化学株式会社 テレフタル酸の製造法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139642A (ja) * 1974-09-30 1976-04-02 Matsuyama Sekyu Kagaku Kk Kojundoterefutarusanno renzokutekiseizohoho
JPS5289637A (en) * 1976-01-19 1977-07-27 Mitsubishi Chem Ind Ltd Preparation of terephthalic acid for direct polymerization

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188543A (en) * 1981-05-13 1982-11-19 Mitsubishi Chem Ind Ltd Preparation of terephthalic acid
JPH0257528B2 (ja) * 1981-05-13 1990-12-05 Mitsubishi Chem Ind
JPS59106435A (ja) * 1982-12-10 1984-06-20 Mitsubishi Chem Ind Ltd 高純度テレフタル酸の製法
JPH0451539B2 (ja) * 1982-12-10 1992-08-19 Mitsubishi Chem Ind
JPH02134344A (ja) * 1988-11-15 1990-05-23 Mitsubishi Kasei Corp テレフタル酸の製造法
JP2504545B2 (ja) * 1988-11-15 1996-06-05 三菱化学株式会社 テレフタル酸の製造法
US5804667A (en) * 1994-06-17 1998-09-08 Exxon Chemical Patents Inc. Dispersant additives and process
US5936041A (en) * 1994-06-17 1999-08-10 Exxon Chemical Patents Inc Dispersant additives and process

Also Published As

Publication number Publication date
US4286101A (en) 1981-08-25
DE2942375C2 (de) 1984-01-12
IT1125526B (it) 1986-05-14
FR2439178A1 (fr) 1980-05-16
CA1134856A (en) 1982-11-02
FR2439178B1 (fr) 1985-09-27
BE879530A (fr) 1980-04-21
IT7926657A0 (it) 1979-10-19
JPS6247864B2 (ja) 1987-10-09
NL7907615A (nl) 1980-04-22
PT70326A (en) 1979-11-01
DE2942375A1 (de) 1980-04-30
BR7906733A (pt) 1980-07-15
GB2032920B (en) 1983-01-12
GB2032920A (en) 1980-05-14

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