ID15874A - Proses untuk produksi asam naftalenadikarboksilat dengan kemurnian tinggi - Google Patents

Proses untuk produksi asam naftalenadikarboksilat dengan kemurnian tinggi

Info

Publication number
ID15874A
ID15874A IDP970328A ID970328A ID15874A ID 15874 A ID15874 A ID 15874A ID P970328 A IDP970328 A ID P970328A ID 970328 A ID970328 A ID 970328A ID 15874 A ID15874 A ID 15874A
Authority
ID
Indonesia
Prior art keywords
naftalenadicarboxicate
acid
production
high purity
purity
Prior art date
Application number
IDP970328A
Other languages
English (en)
Inventor
Akio Hashimoto
Ryusuke Shigematu
Kenichi Nakamura
Makoto Takagawa
Original Assignee
Mitsubishi Gas Chemical Co
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
Priority claimed from JP01896296A external-priority patent/JP3826960B2/ja
Priority claimed from JP1896396A external-priority patent/JPH09208518A/ja
Application filed by Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of ID15874A publication Critical patent/ID15874A/id

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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDP970328A 1996-02-05 1997-02-03 Proses untuk produksi asam naftalenadikarboksilat dengan kemurnian tinggi ID15874A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP01896296A JP3826960B2 (ja) 1996-02-05 1996-02-05 高純度ナフタレンジカルボン酸の製造方法
JP1896396A JPH09208518A (ja) 1996-02-05 1996-02-05 高純度ナフタレンジカルボン酸の製造法
JP14168796 1996-06-04

Publications (1)

Publication Number Publication Date
ID15874A true ID15874A (id) 1997-08-14

Family

ID=27282439

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP970328A ID15874A (id) 1996-02-05 1997-02-03 Proses untuk produksi asam naftalenadikarboksilat dengan kemurnian tinggi

Country Status (5)

Country Link
EP (1) EP0787712B1 (id)
KR (1) KR100711300B1 (id)
DE (1) DE69708942T2 (id)
ID (1) ID15874A (id)
TW (1) TW446698B (id)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993799B2 (en) 2011-05-30 2015-03-31 Mitsubishi Gas Chemical Company, Inc. Method for producing a purified naphthalene dicarboxylic acid

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60002782T2 (de) * 1999-05-26 2004-03-25 Mitsubishi Gas Chemical Co., Inc. Verfahren zur Herstellung einer hochreinen aromatischen Polycarbonsäure
DE60139832D1 (de) * 2000-05-25 2009-10-22 Mitsubishi Gas Chemical Co Verfahren zur Herstellung einer hochreinen aromatischen Polycarbonsäure
KR100545541B1 (ko) * 2002-03-06 2006-01-25 주식회사 효성 고순도 2,6-나프탈렌 디카복실산의 제조방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4868554A (id) 1971-12-24 1973-09-18
JPS4868555A (id) 1971-12-25 1973-09-18
JPS5648498B2 (id) 1974-04-15 1981-11-16
JPS5714331B2 (id) 1974-05-08 1982-03-24
JPS5220993A (en) 1975-08-11 1977-02-17 Ebara Corp Process of gypsum by exhaust gas desulfurization
JPS5220994A (en) 1976-08-17 1977-02-17 Kureha Chem Ind Co Ltd Oxidation method of calcium sulfite
JPS62230747A (ja) 1986-03-31 1987-10-09 Kureha Chem Ind Co Ltd ２，６−ナフタレンジカルボン酸の精製法
JPH02243652A (ja) 1989-03-17 1990-09-27 Nippon Steel Chem Co Ltd ナフタレンジカルボン酸塩の精製法
JPH0532586A (ja) 1991-07-26 1993-02-09 Mitsubishi Petrochem Co Ltd ２，６−ナフタレンジカルボン酸の製造方法
JPH05294892A (ja) 1992-04-22 1993-11-09 Mitsubishi Petrochem Co Ltd ナフタレンジカルボン酸の製造方法
KR100318701B1 (ko) * 1992-06-18 2002-10-18 비피 코포레이션 노스 아메리카 인코포레이티드 방향족카복실산의제조방법
US5256817A (en) 1992-06-18 1993-10-26 Amoco Corporation Method for purifying a naphthalenedicarboxylic acid
WO1994018152A1 (fr) * 1993-02-12 1994-08-18 Mitsui Petrochemical Industries, Ltd. Procede d'epuration d'un acide dicarboxylique aromatique
US5449820A (en) * 1994-03-15 1995-09-12 Mitsubishi Chemical Corporation Method of preparing high purity 2,6-naphthalene dicarboxylic acid
US5481033A (en) * 1994-12-22 1996-01-02 E. I. Du Pont De Nemours And Company Purification process for aromatic dicarboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993799B2 (en) 2011-05-30 2015-03-31 Mitsubishi Gas Chemical Company, Inc. Method for producing a purified naphthalene dicarboxylic acid

Also Published As

Publication number Publication date
KR100711300B1 (ko) 2008-09-26
KR980002005A (ko) 1998-03-30
EP0787712B1 (en) 2001-12-12
TW446698B (en) 2001-07-21
DE69708942D1 (de) 2002-01-24
EP0787712A1 (en) 1997-08-06
DE69708942T2 (de) 2002-04-25

Similar Documents

Publication Publication Date Title
ID16141A (id) Proses untuk produksi asam akrilat
ID19926A (id) Proses untuk produksi asam tereftalat murni
ID19108A (id) Proses produksi asam tereftalat (pecahan dari p-002451)
ID22136A (id) Proses produksi asam asetat
ID19237A (id) Proses karbonilasi yang dikatalisa oleh iridium untuk pembuatan asam asetat
ID19691A (id) Proses karbonilasi yang dikatalisa oleh iridium untuk pembuatan asam asetat
ID17698A (id) Proses untuk memproduksi asam l-glutamat dengan fermentasi
ID23265A (id) Proses untuk memproduksi asam asetat
ID21753A (id) Proses pembuatan asam asetat
ID18000A (id) Proses pembuatan asam asetat selektif
ID25933A (id) Proses untuk produksi fermentatif asam d-pantotenik dengan menggunakan bakteri corineform
ID18631A (id) Proses pembuatan asam l-amino melalui fermentasi
NO943318D0 (no) Fremgangsmåte for fremstilling av eddiksyre
DE69505190D1 (de) Verfahren zur Herstellung von hochreiner Essigsäure
ID19222A (id) Proses karbonilasi dengan dikatalisa iridium untuk pembuatan asam asetat
ZA9610202B (en) Process for the production of terephthalic acid
ID22563A (id) Proses untuk memproduksi asam karboksilat aromatik
ID20308A (id) Proses pembuatan asam aromatik dikarboksilat
ID23100A (id) Proses produksi untuk asam akrilat
ID28375A (id) Proses produksi asam asetat
ID27613A (id) Proses produksi asam asetat
ID29011A (id) Proses kristalisasi asam karboksilat
ID16840A (id) Proses perbaikan untuk produksi asam azetidina-2-karboksilat yang murni secara enentioner
ID16035A (id) PROSES PEMBUATAN ε-KAPROLAKTAM DARI ASAM 6-AMINOKAPROAT
ID28373A (id) Proses produksi asam asetat