AU3858497A - Catalyst recovery - Google Patents

Catalyst recovery

Info

Publication number
AU3858497A
AU3858497A AU38584/97A AU3858497A AU3858497A AU 3858497 A AU3858497 A AU 3858497A AU 38584/97 A AU38584/97 A AU 38584/97A AU 3858497 A AU3858497 A AU 3858497A AU 3858497 A AU3858497 A AU 3858497A
Authority
AU
Australia
Prior art keywords
catalyst recovery
recovery
catalyst
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.)
Abandoned
Application number
AU38584/97A
Inventor
Ian Charles Jeffery
Keith Whiston
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.)
EIDP Inc
Original Assignee
Imperial Chemical Industries 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.)
Filing date
Publication date
Priority claimed from GBGB9617996.5A external-priority patent/GB9617996D0/en
Priority claimed from GBGB9617998.1A external-priority patent/GB9617998D0/en
Priority claimed from GBGB9617997.3A external-priority patent/GB9617997D0/en
Priority claimed from GBGB9617995.7A external-priority patent/GB9617995D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU3858497A publication Critical patent/AU3858497A/en
Abandoned legal-status Critical Current

Links

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)
AU38584/97A 1996-08-29 1997-08-08 Catalyst recovery Abandoned AU3858497A (en)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
GB9617995 1996-08-29
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
GB9617997 1996-08-29
GB9617996 1996-08-29
GBGB9617995.7A GB9617995D0 (en) 1996-08-29 1996-08-29 Catalyst recovery
GB9617998 1996-08-29
US3327596P 1996-12-09 1996-12-09
US3327796P 1996-12-09 1996-12-09
US3327296P 1996-12-09 1996-12-09
US3327396P 1996-12-09 1996-12-09
US60033277 1996-12-09
US60033273 1996-12-09
US60033272 1996-12-09
US60033275 1996-12-09
PCT/GB1997/002158 WO1998008605A1 (en) 1996-08-29 1997-08-08 Catalyst recovery

Publications (1)

Publication Number Publication Date
AU3858497A true AU3858497A (en) 1998-03-19

Family

ID=27571330

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38584/97A Abandoned AU3858497A (en) 1996-08-29 1997-08-08 Catalyst recovery

Country Status (10)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4384340B2 (en) * 2000-08-14 2009-12-16 株式会社アイシーティー Catalyst production method
EP1841535B1 (en) * 2005-01-14 2017-11-08 Dow Global Technologies LLC Reconstitution of an active oxidation catalyst
US7326807B2 (en) 2006-03-01 2008-02-05 Eastman Chemical Company Polycarboxylic acid production system with enhanced heating for oxidative digestion
US20070208194A1 (en) 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
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
US7772424B2 (en) 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of 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
CN104072645B (en) * 2013-03-28 2017-09-29 中国石油化工股份有限公司 A kind of method that residual metal catalyst is removed in the glue from hydrogenated polymers
GB201417703D0 (en) * 2014-10-07 2014-11-19 Invista Technologies S.�.R.L. Production of an aromatic dicarboxylic acid
KR101813747B1 (en) * 2014-11-14 2018-01-02 롯데첨단소재(주) Method for separating organometallic catalyst
CN106979985B (en) * 2017-05-02 2020-07-28 维科托（北京）科技有限公司 Liquid chromatogram atomic spectrum combined system
CN107803211B (en) * 2017-10-28 2019-06-28 浙江上虞利星化工有限公司 Preparation method of cobalt or/and manganese bromide
CN107597170B (en) * 2017-10-28 2019-06-28 浙江上虞利星化工有限公司 Method for preparing cobalt-manganese-bromine aqueous solution by utilizing recovered cobalt and manganese

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 (en) * 1971-12-10 1973-06-08 Standard Oil Co RECOVERY OF COLBALT AND / OR MANGANESE FREE OF IRON AND COPPER
JPS6018213B2 (en) * 1977-04-01 1985-05-09 松山石油化学株式会社 Recovery method of liquid phase heavy metal oxidation catalyst

Also Published As

Publication number Publication date
KR100487035B1 (en) 2005-05-03
DE69739649D1 (en) 2009-12-24
TR199900421T2 (en) 2000-07-21
CA2264611A1 (en) 1998-03-05
EP0921856A1 (en) 1999-06-16
KR20000035943A (en) 2000-06-26
JP2000509650A (en) 2000-08-02
BR9711388A (en) 2000-05-09
JP3421057B2 (en) 2003-06-30
CN1292833C (en) 2007-01-03
CA2264611C (en) 2006-07-04
CN1233975A (en) 1999-11-03
WO1998008605A1 (en) 1998-03-05

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