TR199900421T2 - Katalizörün geri kazanılması. - Google Patents

Katalizörün geri kazanılması.

Info

Publication number: TR199900421T2
Authority: TR; Turkey
Prior art keywords: catalyst; recovery; precipitated; residue; treated
Prior art date: 1996-08-29

Application number

TR1999/00421T

Other languages

English (en)

Turkish (tr)

Inventor

Charles Jeffery Ian

Whiston Keith

Original Assignee

E.I. Du Pont De Nemours And Company

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.)

1996-08-29

Filing date

1997-08-08

Publication date

2000-07-21

1996-08-29 Priority claimed from GBGB9617995.7A external-priority patent/GB9617995D0/en

1996-08-29 Priority claimed from GBGB9617996.5A external-priority patent/GB9617996D0/en

1996-08-29 Priority claimed from GBGB9617998.1A external-priority patent/GB9617998D0/en

1996-08-29 Priority claimed from GBGB9617997.3A external-priority patent/GB9617997D0/en

1997-08-08 Application filed by E.I. Du Pont De Nemours And Company filed Critical E.I. Du Pont De Nemours And Company

2000-07-21 Publication of TR199900421T2 publication Critical patent/TR199900421T2/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/68—Liquid treating or treating in liquid phase, e.g. dissolved or suspended including substantial dissolution or chemical precipitation of a catalyst component in the ultimate reconstitution of the catalyst
- 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
- 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
- Y02P20/584—Recycling of catalysts

Landscapes

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

TR1999/00421T 1996-08-29 1997-08-08 Katalizörün geri kazanılması. TR199900421T2 (xx)

Applications Claiming Priority (8)

Application Number	Priority Date	Filing Date	Title
GBGB9617995.7A GB9617995D0 (en)	1996-08-29	1996-08-29	Catalyst recovery
GBGB9617996.5A GB9617996D0 (en)	1996-08-29	1996-08-29	Catalyst recovery
GBGB9617998.1A GB9617998D0 (en)	1996-08-29	1996-08-29	Catalyst recovery
GBGB9617997.3A GB9617997D0 (en)	1996-08-29	1996-08-29	Catalyst recovery
US3327396P	1996-12-09	1996-12-09
US3327796P	1996-12-09	1996-12-09
US3327296P	1996-12-09	1996-12-09
US3327596P	1996-12-09	1996-12-09

Publications (1)

Publication Number	Publication Date
TR199900421T2 true TR199900421T2 (xx)	2000-07-21

Family

ID=27571330

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TR1999/00421T TR199900421T2 (xx)	1996-08-29	1997-08-08	Katalizörün geri kazanılması.

Country Status (10)

Country	Link
EP (1)	EP0921856A1 (fr)
JP (1)	JP3421057B2 (fr)
KR (1)	KR100487035B1 (fr)
CN (1)	CN1292833C (fr)
AU (1)	AU3858497A (fr)
BR (1)	BR9711388A (fr)
CA (1)	CA2264611C (fr)
DE (1)	DE69739649D1 (fr)
TR (1)	TR199900421T2 (fr)
WO (1)	WO1998008605A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4384340B2 (ja) *	2000-08-14	2009-12-16	株式会社アイシーティー	触媒の製造方法
KR101239579B1 (ko) *	2005-01-14	2013-03-05	다우 글로벌 테크놀로지스 엘엘씨	티타노실리케이트의 재생 및 활성 산화 촉매의 재구성
US7772424B2 (en)	2006-03-01	2010-08-10	Eastman Chemical Company	Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US7326807B2 (en)	2006-03-01	2008-02-05	Eastman Chemical Company	Polycarboxylic acid production system with enhanced heating for oxidative digestion
US7420082B2 (en)	2006-03-01	2008-09-02	Eastman Chemical Company	Polycarboxylic acid production system employing hot liquor removal 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
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
US20070208194A1 (en)	2006-03-01	2007-09-06	Woodruff Thomas E	Oxidation system with sidedraw secondary reactor
CN104072645B (zh) *	2013-03-28	2017-09-29	中国石油化工股份有限公司	一种从加氢聚合物胶液中脱除残余金属催化剂的方法
GB201417703D0 (en) *	2014-10-07	2014-11-19	Invista Technologies S.�.R.L.	Production of an aromatic dicarboxylic acid
KR101813747B1 (ko) *	2014-11-14	2018-01-02	롯데첨단소재(주)	유기금속 촉매의 분리방법
CN106979985B (zh) *	2017-05-02	2020-07-28	维科托（北京）科技有限公司	液相色谱原子光谱联用系统
CN107597170B (zh) *	2017-10-28	2019-06-28	浙江上虞利星化工有限公司	利用回收钴锰制备钴锰溴水溶液的方法
CN107803211B (zh) *	2017-10-28	2019-06-28	浙江上虞利星化工有限公司	一种钴或/和锰溴化物的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3873468A (en) *	1970-12-09	1975-03-25	Kuraray Yuka Kk	Method of removing substance harmful to oxidation reaction in the production of benzenecarboxylic acids by oxidation
BE792520A (fr) *	1971-12-10	1973-06-08	Standard Oil Co	Recuperation de colbalt et/ou de manganese exempts de fer et de cuivre
JPS6018213B2 (ja) *	1977-04-01	1985-05-09	松山石油化学株式会社	液相酸化重金属触媒の回収法

1997
- 1997-08-08 TR TR1999/00421T patent/TR199900421T2/xx unknown
- 1997-08-08 JP JP51106398A patent/JP3421057B2/ja not_active Expired - Fee Related
- 1997-08-08 CN CNB971990816A patent/CN1292833C/zh not_active Expired - Fee Related
- 1997-08-08 CA CA002264611A patent/CA2264611C/fr not_active Expired - Fee Related
- 1997-08-08 AU AU38584/97A patent/AU3858497A/en not_active Abandoned
- 1997-08-08 DE DE69739649T patent/DE69739649D1/de not_active Expired - Lifetime
- 1997-08-08 KR KR10-1999-7001684A patent/KR100487035B1/ko not_active Expired - Fee Related
- 1997-08-08 BR BR9711388-3A patent/BR9711388A/pt not_active Application Discontinuation
- 1997-08-08 WO PCT/GB1997/002158 patent/WO1998008605A1/fr not_active Ceased
- 1997-08-08 EP EP97935690A patent/EP0921856A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
KR20000035943A (ko)	2000-06-26
CA2264611C (fr)	2006-07-04
EP0921856A1 (fr)	1999-06-16
CN1292833C (zh)	2007-01-03
CA2264611A1 (fr)	1998-03-05
JP2000509650A (ja)	2000-08-02
AU3858497A (en)	1998-03-19
CN1233975A (zh)	1999-11-03
KR100487035B1 (ko)	2005-05-03
JP3421057B2 (ja)	2003-06-30
DE69739649D1 (de)	2009-12-24
BR9711388A (pt)	2000-05-09
WO1998008605A1 (fr)	1998-03-05

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