AU2366701A - Method for regenerating catalyzers - Google Patents

Method for regenerating catalyzers

Info

Publication number
AU2366701A
AU2366701A AU23667/01A AU2366701A AU2366701A AU 2366701 A AU2366701 A AU 2366701A AU 23667/01 A AU23667/01 A AU 23667/01A AU 2366701 A AU2366701 A AU 2366701A AU 2366701 A AU2366701 A AU 2366701A
Authority
AU
Australia
Prior art keywords
catalyzers
regenerating
regenerating catalyzers
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
AU23667/01A
Inventor
Matthias Dernbach
Michael Koch
Johann-Peter Melder
Gerhard Schulz
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU2366701A publication Critical patent/AU2366701A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
    • 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
    • B01J38/60—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids
    • B01J38/62—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using acids organic
    • 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
AU23667/01A 1999-12-28 2000-12-19 Method for regenerating catalyzers Abandoned AU2366701A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19963409 1999-12-28
DE19963409A DE19963409A1 (en) 1999-12-28 1999-12-28 Process for the regeneration of catalysts
PCT/EP2000/012952 WO2001047632A1 (en) 1999-12-28 2000-12-19 Method for regenerating catalyzers

Publications (1)

Publication Number Publication Date
AU2366701A true AU2366701A (en) 2001-07-09

Family

ID=7934775

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23667/01A Abandoned AU2366701A (en) 1999-12-28 2000-12-19 Method for regenerating catalyzers

Country Status (3)

Country Link
AU (1) AU2366701A (en)
DE (1) DE19963409A1 (en)
WO (1) WO2001047632A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119719A1 (en) * 2001-04-21 2002-10-24 Basf Ag Catalyst tablet for hydrogenation of carbonyl compounds comprises inorganic titania-containing support and copper, with small diameter and/or height
US6753286B2 (en) * 2002-01-29 2004-06-22 Exxonmobil Research And Engineering Company Supported catalyst regeneration
CN106083559B (en) * 2016-06-06 2019-02-22 上海交通大学 A method of preparing formic acid
CN115805103B (en) * 2021-09-14 2024-04-09 万华化学集团股份有限公司 Regeneration method of deactivated titanium-silicon molecular sieve
CN116351425A (en) * 2023-03-22 2023-06-30 厦门大学 Supported binary alloy catalyst and method for preparing 1, 3-propylene glycol by catalyzing hydrogenation of 3-hydroxy propionate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452802A1 (en) * 1974-11-07 1976-05-20 Basf Ag Regenerating copper and magnesium silicate-contg catalysts - used for the hydration of acrylonitrile or methacrylonitrile to their amides
JP3089023B2 (en) * 1990-08-17 2000-09-18 昭和電工株式会社 Regeneration method of Raney copper catalyst
ES2031412A6 (en) * 1990-10-04 1992-12-01 Ercros Sa Method for obtaining acetic acid derivatives.
US5141904A (en) * 1991-02-15 1992-08-25 Phillips Petroleum Company Reactivation of spent cracking catalysts

Also Published As

Publication number Publication date
WO2001047632A1 (en) 2001-07-05
DE19963409A1 (en) 2001-07-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase