DE60130137D1 - Kristallisationsverfahren - Google Patents

Kristallisationsverfahren

Info

Publication number: DE60130137D1
Authority: DE; Germany
Prior art keywords: crystallization process; crystallization
Prior art date: 2000-10-02
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

DE60130137T

Other languages

English (en)

Other versions

DE60130137T2 (de

Inventor

F Ohkoshi

T Furuya

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.)

Mizushima Aroma Co Ltd

Mitsubishi Gas Chemical Co Inc

Toyobo Co Ltd

Original Assignee

Mizushima Aroma Co Ltd

Mitsubishi Gas Chemical Co Inc

Toyobo Co Ltd

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.)

2000-10-02

Filing date

2001-09-21

Publication date

2007-10-04

2001-09-21 Application filed by Mizushima Aroma Co Ltd, Mitsubishi Gas Chemical Co Inc, Toyobo Co Ltd filed Critical Mizushima Aroma Co Ltd

2007-10-04 Publication of DE60130137D1 publication Critical patent/DE60130137D1/de

2007-12-13 Application granted granted Critical

2007-12-13 Publication of DE60130137T2 publication Critical patent/DE60130137T2/de

2021-09-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/02—Crystallisation from solutions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DE60130137T 2000-10-02 2001-09-21 Kristallisationsverfahren Expired - Lifetime DE60130137T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000301776		2000-10-02
JP2000301776		2000-10-02
PCT/JP2001/008237 WO2002028499A1 (en)	2000-10-02	2001-09-21	Method of crystallization

Publications (2)

Publication Number	Publication Date
DE60130137D1 true DE60130137D1 (de)	2007-10-04
DE60130137T2 DE60130137T2 (de)	2007-12-13

Family

ID=18783251

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60130137T Expired - Lifetime DE60130137T2 (de)	2000-10-02	2001-09-21	Kristallisationsverfahren

Country Status (9)

Country	Link
US (1)	US7102029B2 (de)
EP (1)	EP1338318B1 (de)
JP (1)	JP4837232B2 (de)
KR (1)	KR100841503B1 (de)
CN (1)	CN1230235C (de)
AU (1)	AU2001288092A1 (de)
DE (1)	DE60130137T2 (de)
TW (1)	TW574060B (de)
WO (1)	WO2002028499A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005115956A1 (ja) *	2004-05-28	2005-12-08	Mitsubishi Chemical Corporation	高純度テレフタル酸の製造方法
ES2278267T3 (es) *	2004-12-15	2007-08-01	Saudi Basic Industries Corporation	Proceso para preparar acido tereftalico purificado.
KR100643342B1 (ko) *	2005-05-30	2006-11-10	삼성석유화학(주)	필터링 장치와 이를 이용한 고체성분 회수시스템 및회수방법
WO2007088981A1 (ja) *	2006-02-03	2007-08-09	Mitsubishi Rayon Co., Ltd.	カルボン酸の製造方法
WO2009038045A1 (ja) *	2007-09-19	2009-03-26	Mitsui Chemicals, Inc.	芳香族カルボン酸の製造方法
BRPI1006621A2 (pt) *	2009-04-24	2016-04-19	INVISTA Technologies S à r l	"método de resfriar uma corrente de água-mãe"
EP3108947A1 (de) *	2015-06-24	2016-12-28	Sulzer Chemtech AG	Vorrichtung und verfahren zur semikontinuierlichen kristallisierung
CN105111064B (zh) *	2015-07-20	2017-02-01	浙江大学	一种从涤纶碱减量废水中回收对苯二甲酸的方法及装置
JP2016183184A (ja) *	2016-06-22	2016-10-20	エボニックレームゲゼルシャフトミットベシュレンクテルハフツングＥｖｏｎｉｋＲｏｅｈｍＧｍｂＨ	メタクリル酸の製造
CN111054294B (zh) *	2020-01-13	2021-10-19	中国科学院青岛生物能源与过程研究所	一种将反应结晶器出料浆液中小晶体颗粒返还的方法
CN114478168B (zh) *	2020-10-27	2024-05-28	中国石油化工股份有限公司	一种生产对二甲苯的工艺及装置
CN114471971B (zh) *	2020-10-27	2024-03-26	中国石油化工股份有限公司	一种固液旋流器和生产对二甲苯的装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2794832A (en) *	1955-06-20	1957-06-04	Shell Dev	Crystallization and separation of crystals
DE3639958A1 (de) *	1986-01-10	1987-07-16	Amberger Kaolinwerke Gmbh	Mehrstufige anordnung zur gegenstromwaschung, sowie zugehoerige verfahrensmassnahmen
JPH08208561A (ja) *	1994-11-16	1996-08-13	Mitsubishi Chem Corp	テレフタル酸の製造方法
JP3729284B2 (ja) *	1995-09-22	2005-12-21	三菱瓦斯化学株式会社	高純度テレフタル酸の製造方法
US5763649A (en) *	1996-07-12	1998-06-09	Mitsui Petrochemical Industries, Ltd.	Process for producing aromatic carboxylic acids
JPH10195016A (ja) *	1997-01-09	1998-07-28	Mitsubishi Gas Chem Co Inc	高純度テレフタル酸の製造方法
KR100264749B1 (ko) *	1997-02-17	2000-09-01	나까니시 히로유끼	고순도 테레프탈산의 제조 방법
JPH10287614A (ja) *	1997-02-17	1998-10-27	Mitsui Chem Inc	高純度テレフタル酸の製造方法
ID23502A (id)	1997-02-27	2000-04-27	Du Pont	Pembuatan asam tereftalat
JPH11335321A (ja) *	1998-05-22	1999-12-07	Mitsui Chem Inc	芳香族カルボン酸の製造方法

2001
- 2001-09-21 AU AU2001288092A patent/AU2001288092A1/en not_active Abandoned
- 2001-09-21 JP JP2002532320A patent/JP4837232B2/ja not_active Expired - Fee Related
- 2001-09-21 US US10/398,191 patent/US7102029B2/en not_active Expired - Lifetime
- 2001-09-21 DE DE60130137T patent/DE60130137T2/de not_active Expired - Lifetime
- 2001-09-21 WO PCT/JP2001/008237 patent/WO2002028499A1/ja not_active Ceased
- 2001-09-21 KR KR1020037004548A patent/KR100841503B1/ko not_active Expired - Fee Related
- 2001-09-21 CN CNB018182364A patent/CN1230235C/zh not_active Expired - Fee Related
- 2001-09-21 EP EP01967778A patent/EP1338318B1/de not_active Expired - Lifetime
- 2001-09-28 TW TW090124070A patent/TW574060B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN1471418A (zh)	2004-01-28
KR100841503B1 (ko)	2008-06-25
JP4837232B2 (ja)	2011-12-14
AU2001288092A1 (en)	2002-04-15
CN1230235C (zh)	2005-12-07
EP1338318A4 (de)	2005-06-29
TW574060B (en)	2004-02-01
JPWO2002028499A1 (ja)	2004-02-12
KR20030040506A (ko)	2003-05-22
EP1338318A1 (de)	2003-08-27
US7102029B2 (en)	2006-09-05
US20040093697A1 (en)	2004-05-20
WO2002028499A1 (en)	2002-04-11
DE60130137T2 (de)	2007-12-13
EP1338318B1 (de)	2007-08-22

Publication	Publication Date	Title
DE60117286D1 (de)	2006-04-20	Prozesssteuerung
DK1226127T3 (da)	2009-10-19	Substituerede phenylsulfamoylcarboxamider
DE60134496D1 (de)	2008-07-31	Polyesterverfahren
ATE307121T1 (de)	2005-11-15	Substituierte arylpyrazine
AR028393A1 (es)	2003-05-07	Iminoazidas substituidas
DE60137595D1 (de)	2009-03-19	Bilderzeugungsverfahren
DE10196082T1 (de)	2003-03-13	FLIP-CHIP-Montageverfahren
NO20041850L (no)	2004-05-05	Fremgangsmate for dannelse av profenkrystaller
DE60130137D1 (de)	2007-10-04	Kristallisationsverfahren
ATE365721T1 (de)	2007-07-15	Substituierte benzoylcyclohexenone
DE60233109D1 (de)	2009-09-10	Radidentifikator- ortungsverfahren
AR028302A1 (es)	2003-05-07	Feniluracilos substituidos
DE50100418D1 (de)	2003-08-28	Brezelherstellungssystem
IS6716A (is)	2003-02-13	Aðferðir við að framleiða sílostasól
FI20001655L (fi)	2002-01-13	Kiteytysmenetelmõ
DE60130426D1 (de)	2007-10-25	Aluminiumoxid-Leuchtstoff- Herstellungsverfahren
DE60142219D1 (de)	2010-07-08	Magnetrolle-herstellungsverfahren
NO20024679L (no)	2002-09-30	Krystallinsk farmasöytikum
NO20030317D0 (no)	2003-01-21	Kjemisk fremgangsmåte
SE0002101D0 (sv)	2000-06-06	Novel Process
ATA80262001A (de)	2002-06-15	Kühlverfahren
SE0001422D0 (sv)	2000-04-17	Crystalline form
SE0001187D0 (sv)	2000-04-03	Crystalline form
SE9901903D0 (sv)	1999-05-26	Novel process
SE9902934D0 (sv)	1999-08-18	Novel process

Legal Events

Date	Code	Title	Description
2008-09-11	8364	No opposition during term of opposition